FNUS56 KSTO 150903 FWFSTO Fire Weather Planning Forecast for Interior Northern California National Weather Service Sacramento CA 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM FRIDAY DUE TO GUSTY EAST WINDS AND LOW HUMIDITY VALUES FOR THE SIERRA AND ADJACENT FOOTHILLS... ...ELEVATED FIRE WEATHER CONDITIONS IN PORTIONS OF THE SACRAMENTO VALLEY THROUGH FRIDAY... .DISCUSSION... Critical fire weather conditions in the Sierra and adjacent foothills through Friday, due to gusty east winds of 25 to 45 mph and humidity values in the teens to mid 20s, with single digits possible and very poor overnight recoveries. Strongest winds expected this afternoon through Friday morning. Portions of the Sacramento Valley along and west of the I-5 corridor will see elevated fire weather conditions today and Friday from north winds and daytime humidity values in the teens, with single digits possible in the northern Sacramento Valley. High temperatures will continue to warm as we move through the rest of the work week, then a pattern change is expected early next week bringing cooler temperatures and the potential for showers. CAZ121-160000- W. Shasta County Above 3000 ft- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........72-80. * 24 HR Trend..........Little change. * Min Humidity...........14-19 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Ridges/Upr Slopes....Northeast winds 6 to 12 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........4300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........49-56. * 24 HR Trend..........Little change. * Max Humidity...........24-34 percent. * 24 HR Trend..........10 percent down. * 20-Foot Winds.......... * Ridges/Upr Slopes....North winds 6 to 12 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........74-82. * Min Humidity...........9-20 percent. * 20-Foot Winds.......... * Ridges/Upr Slopes....North winds 7 to 13 mph with local gusts up to 25 mph in the morning becoming variable up to 5 mph. * Mixing Height..........4300 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ122-160000- W. Shasta County 1000-3000 ft- Including the city of Whiskeytown 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........88-93 lower elevations...except 80-86 higher elevations. * 24 HR Trend..........Little change. * Min Humidity...........12-17 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 4 to 9 mph. * Ridges/Upr Slopes....Northeast winds 4 to 9 mph. * CWR....................0 percent. * Mixing Height..........4600 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........56-62 lower elevations...except 51-56 higher elevations. * 24 HR Trend..........Little change. * Max Humidity...........23-35 percent. * 24 HR Trend..........8 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northwest winds 4 to 9 mph with local gusts up to 20 mph. * Ridges/Upr Slopes....Northwest winds 4 to 9 mph with local gusts up to 20 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........89-94 lower elevations...except 81-87 higher elevations. * Min Humidity...........7-12 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northwest winds 4 to 9 mph with local gusts up to 20 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Northwest winds up to 8 mph with local gusts up to 20 mph in the morning becoming variable up to 5 mph. * Mixing Height..........3800 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ123-160000- Shasta Lake Area & 1-5 1000-3000 ft- Including the city of Shasta Lake, Sims 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........86-91 lower elevations...except 80-86 higher elevations. * 24 HR Trend..........4 degrees warmer. * Min Humidity...........14-19 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northeast winds 7 to 13 mph. Local gusts up to 30 mph decreasing to 20 mph in the afternoon. * CWR....................0 percent. * Mixing Height..........5000 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........57-63 lower elevations...except 50-58 higher elevations. * 24 HR Trend..........Little change. * Max Humidity...........25-36 percent. * 24 HR Trend..........12 percent down. * 20-Foot Winds..........Northeast winds 8 to 14 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........87-92 lower elevations...except 82-88 higher elevations. * Min Humidity...........8-22 percent. * 20-Foot Winds..........Northeast winds 4 to 9 mph. Local gusts up to 25 mph in the morning. * Mixing Height..........4400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ124-160000- Shasta Metro- Including the city of Redding, Anderson 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........90-95. * 24 HR Trend..........4 degrees warmer. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 5 to 11 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........4700 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........55-62. * 24 HR Trend..........Little change. * Max Humidity...........28-36 percent. * 24 HR Trend..........10 percent down. * 20-Foot Winds..........North winds 5 to 11 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........91-96. * Min Humidity...........5-10 percent. * 20-Foot Winds..........North winds 4 to 9 mph. Local gusts up to 20 mph in the morning. * Mixing Height..........3500 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ125-160000- Shasta County Foothills 1000-3000 ft- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........85-90. * 24 HR Trend..........5 degrees warmer. * Min Humidity...........11-16 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 5 to 11 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....East winds 8 to 14 mph with local gusts up to 25 mph in the morning becoming variable up to 5 mph. * CWR....................0 percent. * Mixing Height..........4300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........56-61. * 24 HR Trend..........Little change. * Max Humidity...........27-32 percent. * 24 HR Trend..........11 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 6 to 12 mph. Local gusts up to 25 mph in the evening. * Ridges/Upr Slopes....East winds 6 to 12 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........85-90. * Min Humidity...........6-11 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 5 to 11 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....East winds 7 to 13 mph with local gusts up to 25 mph in the morning becoming variable up to 5 mph. * Mixing Height..........3500 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ126-160000- E. Shasta /S. Cascades Above 3000 ft- Including the city of Shingletown 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........72-81. * 24 HR Trend..........4 degrees warmer. * Min Humidity...........16-21 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 11 to 17 mph shifting to the southeast 4 to 9 mph in the afternoon. Local gusts up to 30 mph. * Ridges/Upr Slopes....East winds 11 to 17 mph decreasing to 4 to 9 mph in the afternoon. Local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........4300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........41-51. * 24 HR Trend..........Little change. * Max Humidity...........30-45 percent. * 24 HR Trend..........17 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 9 to 15 mph with local gusts up to 30 mph. * Ridges/Upr Slopes....East winds 10 to 16 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........74-82. * Min Humidity...........8-19 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 9 to 15 mph with local gusts up to 25 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....East winds 9 to 15 mph with local gusts up to 30 mph shifting to the southeast up to 7 mph in the afternoon. * Mixing Height..........3600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ127-160000- Burney Basin- Including the city of Burney 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........75-80 lower elevations...except 69-76 higher elevations. * 24 HR Trend..........4 degrees warmer. * Min Humidity...........16-21 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 7 to 13 mph with local gusts up to 25 mph. * Ridges/Upr Slopes....East winds 7 to 13 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........4600 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........34-42. * 24 HR Trend..........Little change. * Max Humidity...........44-59 percent. * 24 HR Trend..........22 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 9 to 15 mph with local gusts up to 30 mph. * Ridges/Upr Slopes....East winds 9 to 15 mph with local gusts up to 35 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........78-84 lower elevations...except 72-80 higher elevations. * Min Humidity...........10-21 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 4 to 9 mph with local gusts up to 20 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Southeast winds 6 to 12 mph with local gusts up to 25 mph. * Mixing Height..........4300 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ128-160000- Lassen Volcanic NP- Including the city of Lassen National Park 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........59-64. * 24 HR Trend..........Little change. * Min Humidity...........17-22 percent. * 24 HR Trend..........4 percent down. * 20-Foot Winds..........Breezy. East winds 16 to 28 mph with local gusts up to 45 mph becoming southeast 7 to 13 mph with local gusts up to 30 mph in the afternoon. * CWR....................0 percent. * Mixing Height..........2800 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........38-44. * 24 HR Trend..........Little change. * Max Humidity...........34-44 percent. * 24 HR Trend..........15 percent down. * 20-Foot Winds..........Breezy. Southeast winds 14 to 26 mph with local gusts up to 40 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........63-69. * Min Humidity...........9-15 percent. * 20-Foot Winds..........Breezy. Southeast winds 15 to 27 mph with local gusts up to 40 mph decreasing to up to 7 mph with local gusts up to 30 mph in the afternoon. * Mixing Height..........3400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ129-160000- Sierra (Tehama-Plumas) 1000-3000 ft- Including the city of Paradise 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........84-89. * 24 HR Trend..........9 degrees warmer. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 14 to 20 mph becoming north 4 to 10 mph in the afternoon. Local gusts up to 30 mph. * Ridges/Upr Slopes....Northeast winds 11 to 17 mph with local gusts up to 35 mph decreasing to up to 7 mph with local gusts up to 20 mph in the afternoon. * CWR....................0 percent. * Mixing Height..........5000 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........61-67. * 24 HR Trend..........Little change. * Max Humidity...........21-27 percent. * 24 HR Trend..........10 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 12 to 18 mph with local gusts up to 35 mph. * Ridges/Upr Slopes....Northeast winds 12 to 18 mph with local gusts up to 35 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........84-89. * Min Humidity...........9-16 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 14 to 20 mph with local gusts up to 30 mph becoming west up to 7 mph in the afternoon. * Ridges/Upr Slopes....Northeast winds 13 to 19 mph with local gusts up to 35 mph in the morning becoming variable up to 5 mph. * Mixing Height..........3200 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ130-160000- Sierra (Tehama-Plumas) Above 3000 ft- Including the city of Mineral, Quincy 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........71-78 lower elevations...except 66-76 higher elevations. * 24 HR Trend..........Little change. * Min Humidity...........14-19 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 14 to 20 mph becoming east 6 to 12 mph in the afternoon. Local gusts up to 35 mph. * Ridges/Upr Slopes....East winds 10 to 16 mph with local gusts up to 35 mph. * CWR....................0 percent. * Mixing Height..........3800 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........43-53. * 24 HR Trend..........Little change. * Max Humidity...........35-50 percent. * 24 HR Trend..........8 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 12 to 18 mph with local gusts up to 35 mph. * Ridges/Upr Slopes....Northeast winds 13 to 19 mph with local gusts up to 35 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........75-81 lower elevations...except 69-77 higher elevations. * Min Humidity...........10-20 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 12 to 18 mph becoming east up to 7 mph in the afternoon. Local gusts up to 30 mph. * Ridges/Upr Slopes....Northeast winds 14 to 20 mph becoming east up to 8 mph in the afternoon. Local gusts up to 30 mph. * Mixing Height..........3900 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ131-160000- N. Motherlode 1000-3000 ft- Including the city of Auburn, Grass Valley, Colfax, Nevada City 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * 24 HR Trend..........13 degrees warmer. * Min Humidity...........10-15 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northeast winds 4 to 9 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........5000 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........60-65. * 24 HR Trend..........6 degrees warmer. * Max Humidity...........25-30 percent. * 24 HR Trend..........13 percent down. * 20-Foot Winds..........Northeast winds 7 to 13 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........84-89. * Min Humidity...........8-13 percent. * 20-Foot Winds..........East winds 6 to 12 mph with local gusts up to 25 mph shifting to the southwest up to 6 mph in the afternoon. * Mixing Height..........3400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ132-160000- Sierra (Yuba-Placer) 3000-5000 ft- 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........74-84. * 24 HR Trend..........5 degrees warmer. * Min Humidity...........10-15 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........East winds 6 to 12 mph with local gusts up to 35 mph. * CWR....................0 percent. * Mixing Height..........4700 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-63. * 24 HR Trend..........4 degrees warmer. * Max Humidity...........21-36 percent. * 24 HR Trend..........7 percent down. * 20-Foot Winds..........East winds 10 to 16 mph. Local gusts up to 45 mph decreasing to 35 mph after midnight. * CWR....................0 percent. * Mixing Height..........800 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........79-85. * Min Humidity...........8-13 percent. * 20-Foot Winds..........East winds 8 to 14 mph with local gusts up to 30 mph shifting to the southwest up to 7 mph with local gusts up to 20 mph in the afternoon. * Mixing Height..........4200 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ133-160000- Sierra (Sierra-Placer) Above 5000 ft- Including the city of Blue Canyon, Kingvale, Donner Peak 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........62-72. * 24 HR Trend..........Little change. * Min Humidity...........12-17 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........East winds 12 to 18 mph with local gusts up to 45 mph. * CWR....................0 percent. * Mixing Height..........3200 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........43-53. * 24 HR Trend..........Little change. * Max Humidity...........31-46 percent. * 24 HR Trend..........6 percent down. * 20-Foot Winds..........Breezy. East winds 13 to 25 mph. Local gusts up to 55 mph decreasing to 45 mph after midnight. * CWR....................0 percent. * Mixing Height..........700 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........67-77. * Min Humidity...........11-19 percent. * 20-Foot Winds..........East winds 14 to 20 mph with local gusts up to 40 mph becoming southeast up to 8 mph with local gusts up to 30 mph in the afternoon. * Mixing Height..........4100 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ134-160000- Central Motherlode 1000-3000 ft- Including the city of Cameron Park, Shingle Springs, Placerville, Cool, Jackson 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........82-88. * 24 HR Trend..........10 degrees warmer. * Min Humidity...........11-16 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds up to 8 mph shifting to the west up to 7 mph in the afternoon. * Ridges/Upr Slopes....East winds up to 7 mph with local gusts up to 20 mph in the morning becoming variable up to 5 mph. * CWR....................0 percent. * Mixing Height..........3000 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........61-66. * 24 HR Trend..........8 degrees warmer. * Max Humidity...........23-30 percent. * 24 HR Trend..........13 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 5 to 11 mph with local gusts up to 25 mph. * Ridges/Upr Slopes....East winds 5 to 11 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * Min Humidity...........8-13 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 5 to 11 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....East winds 6 to 12 mph in the morning becoming variable up to 5 mph. * Mixing Height..........3000 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ135-160000- Sierra 3000-5000 ft- Including the city of Pollock Pines 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........80-85. * 24 HR Trend..........10 degrees warmer. * Min Humidity...........10-15 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 4 to 9 mph with local gusts up to 30 mph. * Ridges/Upr Slopes....East winds 4 to 9 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........5100 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........56-64 lower elevations...except 64-69 higher elevations. * 24 HR Trend..........5 degrees warmer. * Max Humidity...........21-30 percent. * 24 HR Trend..........6 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 8 to 14 mph with local gusts up to 35 mph. * Ridges/Upr Slopes....East winds 8 to 14 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........700 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........81-86. * Min Humidity...........8-13 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 7 to 13 mph with local gusts up to 25 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....East winds 7 to 13 mph with local gusts up to 25 mph in the morning becoming variable up to 5 mph. * Mixing Height..........4000 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ136-160000- Sierra (El Dorado-Amador) Above 5000 ft- Including the city of Carson Pass 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........63-73. * 24 HR Trend..........Little change. * Min Humidity...........10-16 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Ridges/Upr Slopes....Breezy. East winds 13 to 25 mph decreasing to 10 to 16 mph in the afternoon. Local gusts up to 45 mph. * CWR....................0 percent. * Mixing Height..........3300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........40-50. * 24 HR Trend..........Little change. * Max Humidity...........31-46 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Ridges/Upr Slopes....Breezy. East winds 15 to 27 mph with local gusts up to 55 mph. * CWR....................0 percent. * Mixing Height..........800 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........66-76. * Min Humidity...........10-18 percent. * 20-Foot Winds.......... * Ridges/Upr Slopes....Breezy. East winds 14 to 26 mph with local gusts up to 45 mph becoming north up to 8 mph with local gusts up to 20 mph in the afternoon. * Mixing Height..........4100 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ137-160000- Southern Motherlode 1000-3000 ft- Including the city of Sonora, Angels Camp 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........80-85. * 24 HR Trend..........7 degrees warmer. * Min Humidity...........13-18 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds up to 7 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....East winds up to 7 mph in the morning becoming variable up to 5 mph. * CWR....................0 percent. * Mixing Height..........3000 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........59-64. * 24 HR Trend..........8 degrees warmer. * Max Humidity...........25-33 percent. * 24 HR Trend..........15 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 6 to 12 mph with local gusts up to 25 mph. * Ridges/Upr Slopes....Northeast winds 6 to 12 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * Min Humidity...........8-13 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 4 to 10 mph with local gusts up to 20 mph shifting to the southwest up to 7 mph in the afternoon. * Ridges/Upr Slopes....East winds 6 to 12 mph in the morning becoming variable up to 5 mph. * Mixing Height..........3300 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ138-160000- Sierra (Cal-Tuo) 3000-5000 ft- Including the city of Twain Harte, Arnold 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........77-84. * 24 HR Trend..........9 degrees warmer. * Min Humidity...........12-17 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 5 to 11 mph with local gusts up to 25 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....East winds 5 to 11 mph with local gusts up to 25 mph in the morning becoming variable up to 5 mph. * CWR....................0 percent. * Mixing Height..........4000 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........54-61. * 24 HR Trend..........7 degrees warmer. * Max Humidity...........22-29 percent. * 24 HR Trend..........10 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 9 to 15 mph with local gusts up to 30 mph. * Ridges/Upr Slopes....Northeast winds 9 to 15 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........78-84. * Min Humidity...........9-19 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 9 to 15 mph with local gusts up to 25 mph shifting to the southwest up to 7 mph in the afternoon. * Ridges/Upr Slopes....East winds 8 to 14 mph with local gusts up to 25 mph shifting to the southwest up to 7 mph in the afternoon. * Mixing Height..........3800 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ139-160000- Sierra (Cal-Tuo) Above 5000 ft- Including the city of Twain Harte, Arnold 202 AM PDT Thu Oct 15 2026 ...RED FLAG WARNING IN EFFECT UNTIL 10 AM PDT FRIDAY... .TODAY... * Sky/Weather............Sunny. * Max Temperature........63-73. * 24 HR Trend..........Little change. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Ridges/Upr Slopes....East winds 10 to 16 mph with local gusts up to 40 mph. * CWR....................0 percent. * Mixing Height..........4300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........41-51. * 24 HR Trend..........Little change. * Max Humidity...........27-41 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds.......... * Ridges/Upr Slopes....Breezy. Northeast winds 13 to 25 mph with local gusts up to 50 mph. * CWR....................0 percent. * Mixing Height..........700 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........67-77. * Min Humidity...........9-16 percent. * 20-Foot Winds.......... * Ridges/Upr Slopes....East winds 15 to 21 mph with local gusts up to 40 mph becoming southwest up to 7 mph in the afternoon. * Mixing Height..........4600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ140-160000- Tehama Co Coast Range Above 3000 ft- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........68-77. * 24 HR Trend..........Little change. * Min Humidity...........11-16 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northeast winds 5 to 11 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........3300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........51-57. * 24 HR Trend..........Little change. * Max Humidity...........24-29 percent. * 24 HR Trend..........9 percent down. * 20-Foot Winds..........North winds 8 to 14 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........71-79. * Min Humidity...........10-15 percent. * 20-Foot Winds..........Northwest winds 5 to 11 mph with local gusts up to 20 mph shifting to the northeast up to 7 mph in the afternoon. * Mixing Height..........3700 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ141-160000- W Tehama Co Foothills 1000-3000 ft- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........85-90 lower elevations...except 76-81 higher elevations. * 24 HR Trend..........Little change. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 5 to 11 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........3600 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........59-64. * 24 HR Trend..........Little change. * Max Humidity...........23-28 percent. * 24 HR Trend..........7 percent down. * 20-Foot Winds..........West winds 6 to 12 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........87-92 lower elevations...except 79-84 higher elevations. * Min Humidity...........7-12 percent. * 20-Foot Winds..........Northwest winds 6 to 12 mph with local gusts up to 20 mph shifting to the northeast up to 7 mph in the afternoon. * Mixing Height..........2700 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ142-160000- N. Sac Valley in Tehama County- Including the city of Red Bluff 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........89-94. * 24 HR Trend..........5 degrees warmer. * Min Humidity...........6-11 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 6 to 12 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........3900 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........57-63. * 24 HR Trend..........Little change. * Max Humidity...........27-34 percent. * 24 HR Trend..........11 percent down. * 20-Foot Winds..........Northwest winds 5 to 11 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........89-94. * Min Humidity...........6-11 percent. * 20-Foot Winds..........North winds 5 to 11 mph with local gusts up to 25 mph. * Mixing Height..........2800 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ143-160000- Glenn/Colusa Coast Range Above 3000 ft- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........69-78. * 24 HR Trend..........Little change. * Min Humidity...........11-16 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northeast winds 9 to 15 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........3300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-60. * 24 HR Trend..........Little change. * Max Humidity...........20-26 percent. * 24 HR Trend..........9 percent down. * 20-Foot Winds..........North winds 9 to 15 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........71-79. * Min Humidity...........9-14 percent. * 20-Foot Winds..........North winds 6 to 12 mph with local gusts up to 25 mph shifting to the east up to 7 mph in the afternoon. * Mixing Height..........3900 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ144-160000- Central Glenn Co & Interstate 5- Including the city of Willows, Orland 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........89-94. * 24 HR Trend..........6 degrees warmer. * Min Humidity...........6-11 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 8 to 14 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........3800 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........59-64. * 24 HR Trend..........4 degrees warmer. * Max Humidity...........28-37 percent. * 24 HR Trend..........12 percent down. * 20-Foot Winds..........Northwest winds 7 to 13 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........89-94. * Min Humidity...........6-11 percent. * 20-Foot Winds..........North winds 6 to 12 mph with local gusts up to 25 mph. * Mixing Height..........2800 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ145-160000- Eastern Glenn County- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........90-95. * 24 HR Trend..........8 degrees warmer. * Min Humidity...........7-12 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 7 to 13 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........3600 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........56-61. * 24 HR Trend..........4 degrees warmer. * Max Humidity...........39-45 percent. * 24 HR Trend..........12 percent down. * 20-Foot Winds..........Northwest winds 4 to 9 mph. Local gusts up to 20 mph increasing to 30 mph after midnight. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........89-94. * Min Humidity...........6-11 percent. * 20-Foot Winds..........Northwest winds 5 to 11 mph. Local gusts up to 30 mph decreasing to 20 mph in the afternoon. * Mixing Height..........2800 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ146-160000- Butte County Below 1000 ft- Including the city of Chico, Oroville, Gridley 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........91-96. * 24 HR Trend..........12 degrees warmer. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 6 to 12 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........3500 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........56-65. * 24 HR Trend..........4 degrees warmer. * Max Humidity...........32-47 percent. * 24 HR Trend..........12 percent down. * 20-Foot Winds..........North winds 6 to 12 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........89-94. * Min Humidity...........8-13 percent. * 20-Foot Winds..........Northwest winds 5 to 11 mph with local gusts up to 25 mph. * Mixing Height..........2700 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ147-160000- W. Glenn/Colusa Foothills 1000-3000 ft- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........85-90 lower elevations...except 77-82 higher elevations. * 24 HR Trend..........5 degrees warmer. * Min Humidity...........8-13 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...North winds 8 to 14 mph with local gusts up to 30 mph. * Ridges/Upr Slopes....North winds 8 to 14 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........3700 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........58-65. * 24 HR Trend..........Little change. * Max Humidity...........22-30 percent. * 24 HR Trend..........9 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northwest winds 9 to 15 mph with local gusts up to 30 mph. * Ridges/Upr Slopes....Northwest winds 8 to 14 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........86-91 lower elevations...except 79-84 higher elevations. * Min Humidity...........7-12 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northwest winds 6 to 12 mph shifting to the east 5 to 8 mph in the afternoon. * Ridges/Upr Slopes....Northwest winds 5 to 11 mph shifting to the east up to 8 mph in the afternoon. * Mixing Height..........3100 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ148-160000- Central Colusa County Incl. I-5- Including the city of Williams 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........88-93. * 24 HR Trend..........8 degrees warmer. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 9 to 15 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........3800 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........60-65. * 24 HR Trend..........5 degrees warmer. * Max Humidity...........28-37 percent. * 24 HR Trend..........13 percent down. * 20-Foot Winds..........Northwest winds 12 to 18 mph with local gusts up to 40 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........88-93. * Min Humidity...........6-11 percent. * 20-Foot Winds..........North winds 8 to 14 mph with local gusts up to 30 mph. * Mixing Height..........2900 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ149-160000- Eastern Colusa County- Including the city of Colusa 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........89-94. * 24 HR Trend..........9 degrees warmer. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 7 to 13 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........3600 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........57-62. * 24 HR Trend..........5 degrees warmer. * Max Humidity...........39-45 percent. * 24 HR Trend..........14 percent down. * 20-Foot Winds..........Northwest winds 5 to 11 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........88-93. * Min Humidity...........6-11 percent. * 20-Foot Winds..........North winds 5 to 11 mph with local gusts up to 25 mph. * Mixing Height..........2800 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ150-160000- Sutter/Yuba counties below 1000 ft- Including the city of Yuba City, Beale AFB 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........90-95. * 24 HR Trend..........12 degrees warmer. * Min Humidity...........10-15 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 5 to 11 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........3300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........52-59. * 24 HR Trend..........6 degrees warmer. * Max Humidity...........37-51 percent. * 24 HR Trend..........15 percent down. * 20-Foot Winds..........North winds 6 to 12 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........87-92. * Min Humidity...........7-12 percent. * 20-Foot Winds..........North winds 7 to 13 mph shifting to the southwest up to 7 mph in the afternoon. * Mixing Height..........2700 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ151-160000- Yolo / Solano County Hills- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * 24 HR Trend..........7 degrees warmer. * Min Humidity...........11-16 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Ridges/Upr Slopes....Northeast winds 8 to 14 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........3300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........60-69. * 24 HR Trend..........7 degrees warmer. * Max Humidity...........23-38 percent. * 24 HR Trend..........11 percent down. * 20-Foot Winds.......... * Ridges/Upr Slopes....North winds 11 to 17 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * Min Humidity...........10-18 percent. * 20-Foot Winds.......... * Ridges/Upr Slopes....North winds 11 to 18 mph shifting to the northeast 5 to 10 mph in the afternoon. * Mixing Height..........3600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ152-160000- W. Yolo County including Capay/I-505- Including the city of Esparto, Winters 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........88-93. * 24 HR Trend..........7 degrees warmer. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 7 to 13 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........3600 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........60-66. * 24 HR Trend..........6 degrees warmer. * Max Humidity...........25-37 percent. * 24 HR Trend..........14 percent down. * 20-Foot Winds..........Northwest winds 11 to 17 mph with local gusts up to 45 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........88-93. * Min Humidity...........6-11 percent. * 20-Foot Winds..........North winds 14 to 20 mph with local gusts up to 35 mph becoming northeast 4 to 9 mph with local gusts up to 25 mph in the afternoon. * Mixing Height..........3400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ153-160000- C. Yolo/NE Solano including Woodland- Including the city of Woodland, Dixon 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........88-93. * 24 HR Trend..........9 degrees warmer. * Min Humidity...........10-15 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 4 to 10 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........3400 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........55-60. * 24 HR Trend..........6 degrees warmer. * Max Humidity...........39-45 percent. * 24 HR Trend..........14 percent down. * 20-Foot Winds..........Northwest winds up to 8 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * Min Humidity...........8-13 percent. * 20-Foot Winds..........North winds 5 to 11 mph. Local gusts up to 30 mph in the morning. * Mixing Height..........2900 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ154-160000- Sac Metro/W. El Dorado/Amador County- Including the city of Lincoln, Roseville, Sacramento, Elk Grove, Folsom 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........85-90. * 24 HR Trend..........9 degrees warmer. * Min Humidity...........12-17 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northwest winds up to 7 mph. * CWR....................0 percent. * Mixing Height..........2400 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........51-57. * 24 HR Trend..........5 degrees warmer. * Max Humidity...........38-53 percent. * 24 HR Trend..........11 percent down. * 20-Foot Winds..........Northeast winds 4 to 9 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * Min Humidity...........10-16 percent. * 20-Foot Winds..........Northeast winds up to 8 mph with local gusts up to 20 mph shifting to the southwest up to 6 mph in the afternoon. * Mixing Height..........2600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ155-160000- C. Solano County including Fairfield- Including the city of Fairfield, Vacaville 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........85-90. * 24 HR Trend..........8 degrees warmer. * Min Humidity...........11-16 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 5 to 11 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........2400 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........55-60. * 24 HR Trend..........6 degrees warmer. * Max Humidity...........38-47 percent. * 24 HR Trend..........23 percent down. * 20-Foot Winds..........Northwest winds up to 8 mph. Local gusts up to 30 mph after midnight. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * Min Humidity...........10-15 percent. * 20-Foot Winds..........Northeast winds 5 to 11 mph. Local gusts up to 30 mph decreasing to 20 mph in the afternoon. * Mixing Height..........2900 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ156-160000- SW Solano County including Vallejo- Including the city of Vallejo, Benicia 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........85-90. * 24 HR Trend..........8 degrees warmer. * Min Humidity...........13-18 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northeast winds 4 to 9 mph with local gusts up to 30 mph. * CWR....................0 percent. * Mixing Height..........2400 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........57-62. * 24 HR Trend..........6 degrees warmer. * Max Humidity...........41-52 percent. * 24 HR Trend..........29 percent down. * 20-Foot Winds..........West winds up to 6 mph shifting to the northeast up to 7 mph with local gusts up to 20 mph after midnight. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........84-90. * Min Humidity...........11-25 percent. * 20-Foot Winds..........East winds 4 to 10 mph with local gusts up to 20 mph. * Mixing Height..........2400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ157-160000- Sacramento County Delta- Including the city of Walnut Grove 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........84-89. * 24 HR Trend..........7 degrees warmer. * Min Humidity...........12-17 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds up to 6 mph. * CWR....................0 percent. * Mixing Height..........2100 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........51-58. * 24 HR Trend..........4 degrees warmer. * Max Humidity...........49-54 percent. * 24 HR Trend..........23 percent down. * 20-Foot Winds..........West winds up to 6 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * Min Humidity...........12-18 percent. * 20-Foot Winds..........North winds up to 6 mph. * Mixing Height..........2600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ158-160000- San Joaquin County Delta- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........84-89. * 24 HR Trend..........5 degrees warmer. * Min Humidity...........10-15 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northwest winds up to 5 mph in the morning becoming variable less than 5 mph. * CWR....................0 percent. * Mixing Height..........2200 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........51-56. * 24 HR Trend..........Little change. * Max Humidity...........56-61 percent. * 24 HR Trend..........15 percent down. * 20-Foot Winds..........Variable winds less than 5 mph becoming northwest up to 5 mph after midnight. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........85-90. * Min Humidity...........12-19 percent. * 20-Foot Winds..........Northwest winds up to 6 mph in the morning becoming variable less than 5 mph. * Mixing Height..........2200 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ159-160000- C. San Joaquin County including Stockton- Including the city of Stockton, Lodi 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........84-89. * 24 HR Trend..........5 degrees warmer. * Min Humidity...........12-17 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northwest winds up to 5 mph. * CWR....................0 percent. * Mixing Height..........2300 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........50-55. * 24 HR Trend..........Little change. * Max Humidity...........54-61 percent. * 24 HR Trend..........9 percent down. * 20-Foot Winds..........Northeast winds up to 7 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........87-92. * Min Humidity...........8-13 percent. * 20-Foot Winds..........Southwest winds up to 6 mph. * Mixing Height..........2400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ160-160000- Tracy Triangle Below 1000 ft- Including the city of Tracy 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * 24 HR Trend..........5 degrees warmer. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds up to 6 mph. * CWR....................0 percent. * Mixing Height..........2100 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-61. * 24 HR Trend..........Little change. * Max Humidity...........40-55 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds..........Variable winds less than 5 mph becoming west up to 5 mph after midnight. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * Min Humidity...........9-14 percent. * 20-Foot Winds..........Northwest winds up to 6 mph shifting to the northeast up to 7 mph in the afternoon. * Mixing Height..........2300 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ161-160000- NE San Joaquin Valley Below 1000 ft- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * 24 HR Trend..........6 degrees warmer. * Min Humidity...........12-17 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........East winds up to 6 mph shifting to the west in the afternoon. * CWR....................0 percent. * Mixing Height..........2600 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........54-59. * 24 HR Trend..........4 degrees warmer. * Max Humidity...........35-49 percent. * 24 HR Trend..........11 percent down. * 20-Foot Winds..........Northeast winds 5 to 11 mph. Local gusts up to 20 mph in the evening. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * Min Humidity...........8-13 percent. * 20-Foot Winds..........East winds up to 8 mph shifting to the southwest up to 7 mph in the afternoon. * Mixing Height..........2600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ162-160000- E. Diablo Range Above 1000 ft- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........77-82. * 24 HR Trend..........Little change. * Min Humidity...........9-14 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * CWR....................0 percent. * Mixing Height..........2100 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........56-63. * 24 HR Trend..........5 degrees warmer. * Max Humidity...........25-34 percent. * 24 HR Trend..........4 percent down. * 20-Foot Winds.......... * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........81-87. * Min Humidity...........10-15 percent. * 20-Foot Winds.......... * Mixing Height..........3200 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ163-160000- W. Stanislaus County Above 1000 ft & I-5- 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * 24 HR Trend..........Little change. * Min Humidity...........11-16 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds up to 8 mph. * CWR....................0 percent. * Mixing Height..........2200 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-60. * 24 HR Trend..........Little change. * Max Humidity...........39-54 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........West winds up to 6 mph in the evening becoming variable less than 5 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * Min Humidity...........8-13 percent. * 20-Foot Winds..........Northeast winds up to 7 mph. * Mixing Height..........2300 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ164-160000- C. Stanislaus County including Modesto- Including the city of Modesto, Turlock 202 AM PDT Thu Oct 15 2026 .TODAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * 24 HR Trend..........5 degrees warmer. * Min Humidity...........11-16 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Variable winds less than 5 mph becoming northwest up to 7 mph in the afternoon. * CWR....................0 percent. * Mixing Height..........2600 ft AGL. * Chance of thunder......0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........50-55. * 24 HR Trend..........Little change. * Max Humidity...........58-64 percent. * 24 HR Trend..........4 percent down. * 20-Foot Winds..........Northwest winds up to 5 mph in the evening becoming variable less than 5 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .FRIDAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * Min Humidity...........9-14 percent. * 20-Foot Winds..........Northeast winds up to 5 mph shifting to the south in the afternoon. * Mixing Height..........2500 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ .Extended... ...Shasta County Mountains and Coastal Range .FRIDAY NIGHT...Clear. Lows 43 to 53. Northwest winds 5 to 15 mph. .SATURDAY...Sunny. Highs 71 to 81. East winds up to 10 mph. .SATURDAY NIGHT...Mostly clear. Lows 41 to 51. Northwest winds up to 10 mph. .SUNDAY...Sunny. Highs 66 to 75. South winds up to 10 mph. .SUNDAY NIGHT...Colder. Mostly clear. Lows 35 to 45. Variable less than 5 mph. .MONDAY...Mostly sunny. Highs 56 to 66. Variable less than 5 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 35 to 45. Variable less than 5 mph. ...Northern Sierra and Lassen Park .FRIDAY NIGHT...Clear. Lows 43 to 53. East winds 5 to 15 mph. .SATURDAY...Sunny. Highs 74 to 82. Southwest winds 5 to 15 mph. .SATURDAY NIGHT...Clear. Lows 42 to 52. East winds 5 to 15 mph. .SUNDAY...Sunny. Highs 69 to 78. South winds up to 10 mph. .SUNDAY NIGHT...Clear. Lows 38 to 48. Variable less than 5 mph. .MONDAY...Mostly sunny. Highs 61 to 70. South winds up to 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 36 to 46. Variable less than 5 mph. ...Sierra Nevada Foothills .FRIDAY NIGHT...Clear. Lows 55 to 60. East winds 5 to 15 mph. .SATURDAY...Sunny. Highs 81 to 87. Southwest winds 10 to 20 mph. .SATURDAY NIGHT...Clear. Lows 54 to 59. East winds 5 to 15 mph. .SUNDAY...Sunny. Highs 77 to 83. Variable less than 5 mph. .SUNDAY NIGHT...Clear. Lows 48 to 53. East winds up to 10 mph. .MONDAY...Mostly sunny. Highs 67 to 73. Variable less than 5 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 46 to 51. Variable less than 5 mph. ...Central Valley and Delta .FRIDAY NIGHT...Clear. Lows 51 to 56. East winds up to 10 mph. .SATURDAY...Sunny. Highs 87 to 92. North winds up to 10 mph. .SATURDAY NIGHT...Clear. Lows 51 to 57. East winds up to 10 mph. .SUNDAY...Sunny. Highs 82 to 87. South winds up to 10 mph. .SUNDAY NIGHT...Clear. Lows 48 to 53. South winds up to 10 mph. .MONDAY...Mostly sunny. Highs 72 to 77. Southwest winds up to 10 mph. .MONDAY NIGHT...Mostly clear. Lows 47 to 52. Variable less than 5 mph. $$