FNUS55 KSLC 221851 FWFSLC Fire Weather Planning Forecast for Utah National Weather Service Salt Lake City UT 1251 PM MDT Sat Aug 22 2026 ...INCREASINGLY DRY OVER THE NEXT WEEK... .BROADCAST DISCUSSION...Afternoon and evening showers and thunderstorms will become more isolated with time and largely impact the higher terrain through early next week. Valley humidities will decrease slowly, reaching critical levels as early as Monday. .DISCUSSION...Afternoon and evening showers and thunderstorms will become more isolated through early Monday, and largely tied to terrain. Any showers and thunderstorms this weekend will have the threat of strong, gusty microburst winds. Over the work-week, valley humidities will fall slowly each day, reaching near critical to critical levels as early as Monday. There is little sign of an additional monsoon surge after this weekend until after the next weekend. ***Thunderstorms imply strong, gusty and erratic winds*** ***All winds are 20 foot, 10-minute averages*** UTZ478-231315- Salt Lake Desert- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (70-80% cloud cover). North of I-80, scattered showers and thunderstorms until 2400, then isolated showers and thunderstorms. South of I-80, isolated thunderstorms until 2400. Scattered rain showers. Isolated thunderstorms after 2400. Chance lightning....30% decreasing to 20% after midnight. CWR.................20% north of I-80 and 10% south of I-80. Min temperature.....60-70 near 5000 feet. 57-64 near 8000 feet. 24 hr trend......3 degrees cooler. Max humidity........60-70%. 24 hr trend......9% wetter. 20-foot winds.......Northwest winds around 10 mph becoming east after midnight. 12K ft MSL winds....Southwest 20-25 mph. .SUNDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (55-65% cloud cover). North of I-80, scattered showers and thunderstorms after 1200. South of I-80, isolated showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................10% north of I-80 and 0% south of I-80. Max temperature.....85-95 near 5000 feet. 72-79 near 8000 feet. 24 hr trend......2 degrees cooler. Min humidity........19-29% near 5000 feet. 27-37% near 8000 feet. 24 hr trend......Unchanged. 20-foot winds.......South winds 5 to 10 mph. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......12500 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (60-70% cloud cover). Scattered rain showers and isolated thunderstorms until 2400. Chance lightning....30% decreasing to 10% after midnight. CWR.................10%. Min temperature.....59-69 near 5000 feet. 56-62 near 8000 feet. 24 hr trend......1 degree cooler. Max humidity........52-62%. 24 hr trend......5% drier. 20-foot winds.......Northeast winds 5 to 10 mph. 12K ft MSL winds....Southwest around 20 mph. .MONDAY... Sky/weather.........North of I-80, cloudy (85-95% cloud cover) until 1200, then partly sunny (60-70% cloud cover), scattered showers and thunderstorms after 1200. South of I-80, partly sunny (45-55% cloud cover) until 1200, then partly cloudy (40-50% cloud cover). Chance lightning....0% increasing to 20% in the afternoon. CWR.................0%. Max temperature.....85-94 near 5000 feet. 71-79 near 8000 feet. 24 hr trend......1 degree cooler. Min humidity........18-28% near 5000 feet. 25-35% near 8000 feet. 24 hr trend......2% drier. 20-foot winds.......East winds around 5 mph becoming south with gusts to around 20 mph in the afternoon. 12K ft MSL winds....Southwest 15-20 mph. Mixing height.......13000 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the lower 60s in the valleys and in the upper 50s in the mountains. Highs around 90 in the valleys and in the mid 70s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Lows in the mid 60s in the valleys and around 60 in the mountains. Highs in the lower 90s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Lows in the mid 60s in the valleys and in the lower 60s in the mountains. Highs in the lower 90s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the mid 60s in the valleys and around 60 in the mountains. Highs around 90 in the valleys and in the mid 70s in the mountains. .SATURDAY...Partly cloudy. Lows in the lower 60s in the valleys and in the upper 50s in the mountains. Highs in the upper 80s in the valleys and in the mid 70s in the mountains. = $$ UTZ479-231315- Wasatch Mountains- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (70-80% cloud cover). Isolated thunderstorms until 2400. Scattered rain showers. South of I-80, isolated thunderstorms after 2400. Chance lightning....30% decreasing to 20% after midnight. CWR.................30% north of I-80 and 10% south of I-80. Min temperature.....56-66. 24 hr trend......2 degrees cooler. Max humidity........70-80% near 5000 feet. 58-68% near 8000 feet. 24 hr trend......6% wetter near 5000 feet. 2% drier near 8000 feet. 20-foot winds.......Southwest winds around 10 mph becoming south after midnight. 12K ft MSL winds....Southwest 15-20 mph. .SUNDAY... Sky/weather.........Partly cloudy (35-45% cloud cover) until 1200, then partly sunny (50-60% cloud cover). Isolated showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....86-93 near 5000 feet. 75-85 near 8000 feet. 24 hr trend......1 degree cooler. Min humidity........23-33%. 24 hr trend......2% drier. 20-foot winds.......Southwest winds around 10 mph. Gusts up to 25 mph in the afternoon. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......11300 ft AGL (70-80th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (60-70% cloud cover). Scattered rain showers and isolated thunderstorms until 2400. Isolated rain showers after 2400. Chance lightning....20% decreasing to 10% after midnight. CWR.................10%. Min temperature.....54-64 near 5000 feet. 50-60 near 8000 feet. 24 hr trend......1 degree cooler. Max humidity........65-75% near 5000 feet. 53-63% near 8000 feet. 24 hr trend......5% drier. 20-foot winds.......West winds around 10 mph becoming southeast after midnight. 12K ft MSL winds....Southwest around 20 mph. .MONDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (45-55% cloud cover). Isolated showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....85-93 near 5000 feet. 74-84 near 8000 feet. 24 hr trend......Unchanged. Min humidity........21-31%. 24 hr trend......2% drier. 20-foot winds.......Southeast winds around 5 mph becoming west in the afternoon. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......11800 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Isolated rain showers. Lows in the upper 50s in the valleys and in the mid 50s in the mountains. Highs in the upper 80s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 90s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 90s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper 80s in the valleys and in the upper 70s in the mountains. .SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper 80s in the valleys and in the mid 70s in the mountains. = $$ UTZ480-231315- Uinta Mountains- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (60-70% cloud cover). Isolated thunderstorms until 2400. Scattered rain showers. Isolated thunderstorms after 2400. Chance lightning....20%. CWR.................10%. Min temperature.....52-61 near 7000 feet. 46-56 near 9000 feet. 24 hr trend......2 degrees cooler. Max humidity........59-69% near 7000 feet. 69-79% near 9000 feet. 24 hr trend......3% drier near 7000 feet. 2% wetter near 9000 feet. 20-foot winds.......Southwest winds around 5 mph. 12K ft MSL winds....Southwest 15-20 mph. .SUNDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then mostly cloudy (75-85% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....10% increasing to 40% in the afternoon. CWR.................20%. Max temperature.....79-85 near 7000 feet. 71-78 near 9000 feet. 24 hr trend......Unchanged. Min humidity........30-40%. 24 hr trend......7% drier. 20-foot winds.......Southwest winds around 10 mph with gusts to around 25 mph. 12K ft MSL winds....West around 20 mph. Mixing height.......9400 ft AGL (70-80th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (60-70% cloud cover). Scattered rain showers and isolated thunderstorms until 2400, then isolated rain showers. Chance lightning....20% decreasing to 10% after midnight. CWR.................10%. Min temperature.....51-59 near 7000 feet. 44-54 near 9000 feet. 24 hr trend......1 degree cooler. Max humidity........57-67% near 7000 feet. 66-76% near 9000 feet. 24 hr trend......4% drier. 20-foot winds.......West winds around 10 mph becoming south after midnight. 12K ft MSL winds....West 15-20 mph. .MONDAY... Sky/weather.........Partly cloudy (45-55% cloud cover) until 1200, then mostly cloudy (80-90% cloud cover). Numerous rain showers and scattered thunderstorms after 1200. Chance lightning....0% increasing to 40% in the afternoon. CWR.................20%. Max temperature.....79-85 near 7000 feet. 71-78 near 9000 feet. 24 hr trend......Unchanged. Min humidity........26-36%. 24 hr trend......4% drier. 20-foot winds.......South winds around 5 mph becoming west in the afternoon. 12K ft MSL winds....Southwest 15-20 mph. Mixing height.......11000 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Scattered showers and thunderstorms. Lows in the mid 50s in the valleys and in the upper 40s in the mountains. Highs in the lower 80s in the valleys and in the lower 70s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms. Lows in the mid 50s in the valleys and in the upper 40s in the mountains. Highs in the lower 80s in the valleys and in the lower 70s in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Scattered showers and thunderstorms. Lows in the mid 50s in the valleys and around 50 in the mountains. Highs in the mid 80s in the valleys and in the mid 70s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the upper 50s in the valleys and around 50 in the mountains. Highs in the lower 80s in the valleys and in the mid 70s in the mountains. .SATURDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the mid 50s in the valleys and in the upper 40s in the mountains. Highs in the lower 80s in the valleys and in the lower 70s in the mountains. = $$ UTZ481-231315- Western Ashley National Forest- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (65-75% cloud cover) until 2400, then partly cloudy (40-50% cloud cover). Scattered rain showers and isolated thunderstorms until 2400. Isolated rain showers after 2400. Chance lightning....20% decreasing to 10% after midnight. CWR.................10%. Min temperature.....55-61 near 7000 feet. 44-54 near 10000 feet. 24 hr trend......3 degrees cooler. Max humidity........51-57% near 7000 feet. 62-72% near 10000 feet. 24 hr trend......4% wetter. 20-foot winds.......West winds around 5 mph. 12K ft MSL winds....West around 10 mph becoming southwest around 20 mph after midnight. .SUNDAY... Sky/weather.........Partly cloudy (35-45% cloud cover) until 1200, then mostly cloudy (80-90% cloud cover). Numerous rain showers and scattered thunderstorms after 1200. Chance lightning....10% increasing to 40% in the afternoon. CWR.................20%. Max temperature.....79-86 near 7000 feet. 67-74 near 10000 feet. 24 hr trend......Unchanged. Min humidity........24-28% near 7000 feet. 29-39% near 10000 feet. 24 hr trend......9% drier. 20-foot winds.......West winds around 10 mph with gusts to around 25 mph. 12K ft MSL winds....West around 20 mph. Mixing height.......9200 ft AGL (60-70th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (55-65% cloud cover). Isolated thunderstorms until 2400. Scattered rain showers. Chance lightning....20% decreasing to 10% after midnight. CWR.................10%. Min temperature.....54-60 near 7000 feet. 43-53 near 10000 feet. 24 hr trend......1 degree cooler. Max humidity........47-53% near 7000 feet. 57-67% near 10000 feet. 24 hr trend......6% drier. 20-foot winds.......Northwest winds 5 to 10 mph. 12K ft MSL winds....Southwest around 15 mph. .MONDAY... Sky/weather.........Partly cloudy (35-45% cloud cover) until 1200, then mostly cloudy (75-85% cloud cover). Numerous rain showers and scattered thunderstorms after 1200. Chance lightning....0% increasing to 40% in the afternoon. CWR.................30%. Max temperature.....79-85 near 7000 feet. 66-73 near 10000 feet. 24 hr trend......1 degree cooler. Min humidity........25-29% near 7000 feet. 28-38% near 10000 feet. 24 hr trend......2% drier. 20-foot winds.......West winds 5 to 10 mph. 12K ft MSL winds....Southwest 15-20 mph. Mixing height.......10300 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Scattered showers and thunderstorms. Lows in the upper 50s in the valleys and in the upper 40s in the mountains. Highs in the lower 80s in the valleys and in the upper 60s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms. Lows in the upper 50s in the valleys and in the upper 40s in the mountains. Highs in the lower 80s in the valleys and in the upper 60s in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the upper 50s in the valleys and in the upper 40s in the mountains. Highs in the lower 80s in the valleys and in the upper 60s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the upper 50s in the valleys and in the upper 40s in the mountains. Highs in the lower 80s in the valleys and in the upper 60s in the mountains. .SATURDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the upper 50s in the valleys and in the upper 40s in the mountains. Highs in the lower 80s in the valleys and in the upper 60s in the mountains. = $$ UTZ482-231315- Western Uintah Basin- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (60-70% cloud cover) until 2400, then partly cloudy (35-45% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....20% decreasing to 10% after midnight. CWR.................0%. Min temperature.....54-64. 24 hr trend......3 degrees cooler. Max humidity........55-65%. 24 hr trend......6% wetter near 6000 feet. unchanged near 8000 feet. 20-foot winds.......West winds around 5 mph. 12K ft MSL winds....West around 10 mph becoming around 20 mph after midnight. .SUNDAY... Sky/weather.........Partly cloudy (35-45% cloud cover) until 1200, then partly sunny (60-70% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....10% increasing to 40% in the afternoon. CWR.................10%. Max temperature.....86-92 near 6000 feet. 77-83 near 8000 feet. 24 hr trend......1 degree warmer. Min humidity........19-29%. 24 hr trend......6% drier. 20-foot winds.......West winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. 12K ft MSL winds....West around 20 mph. Mixing height.......11100 ft AGL (70-80th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Partly cloudy (40-50% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....20% decreasing to 10% after midnight. CWR.................0%. Min temperature.....53-63. 24 hr trend......1 degree cooler. Max humidity........50-60%. 24 hr trend......5% drier. 20-foot winds.......West winds 5 to 10mph. 12K ft MSL winds....West 15-20 mph. .MONDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (60-70% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....85-91 near 6000 feet. 77-83 near 8000 feet. 24 hr trend......1 degree cooler. Min humidity........21-29%. 24 hr trend......1% wetter. 20-foot winds.......West winds around 5 mph becoming southwest in the afternoon. 12K ft MSL winds....West around 15 mph. Mixing height.......11700 ft AGL (70-80th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s in the valleys and around 80 in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the upper 80s in the valleys and in the lower 80s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the upper 80s in the valleys and around 80 in the mountains. .SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the upper 80s in the valleys and around 80 in the mountains. = $$ UTZ483-231315- Southern Ashley National Forest- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (60-70% cloud cover) until 2400, then partly cloudy (35-45% cloud cover). Scattered rain showers and isolated thunderstorms until 2400. Chance lightning....20% decreasing to 10% after midnight. CWR.................0%. Min temperature.....55-65. 24 hr trend......1 degree cooler. Max humidity........47-57%. 24 hr trend......1% wetter near 7000 feet. 4% drier near 9000 feet. 20-foot winds.......Southwest winds around 5 mph. 12K ft MSL winds....West around 10 mph becoming around 20 mph after midnight. .SUNDAY... Sky/weather.........Partly cloudy (35-45% cloud cover) until 1200, then partly sunny (60-70% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 40% in the afternoon. CWR.................10%. Max temperature.....83-89 near 7000 feet. 72-78 near 9000 feet. 24 hr trend......Unchanged. Min humidity........20-26% near 7000 feet. 26-34% near 9000 feet. 24 hr trend......6% drier. 20-foot winds.......Southwest winds 5 to 10 mph with gusts to around 25 mph. 12K ft MSL winds....Southwest 15-20 mph. Mixing height.......11000 ft AGL (70-80th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (45-55% cloud cover) until 2400, then partly cloudy (35-45% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....20% decreasing to 10% after midnight. CWR.................0%. Min temperature.....53-63. 24 hr trend......1 degree cooler. Max humidity........42-52%. 24 hr trend......5% drier. 20-foot winds.......West winds 5 to 10 mph. 12K ft MSL winds....West around 15 mph. .MONDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (60-70% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....82-88 near 7000 feet. 71-77 near 9000 feet. 24 hr trend......1 degree cooler. Min humidity........20-26% near 7000 feet. 25-35% near 9000 feet. 24 hr trend......Unchanged. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....West around 15 mph. Mixing height.......11600 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the lower 60s in the valleys and in the upper 50s in the mountains. Highs in the mid 80s in the valleys and in the mid 70s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the lower 60s in the valleys and in the upper 50s in the mountains. Highs in the mid 80s in the valleys and in the mid 70s in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Lows around 60. Highs in the mid 80s in the valleys and in the mid 70s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the lower 60s in the valleys and in the upper 50s in the mountains. Highs in the mid 80s in the valleys and in the mid 70s in the mountains. .SATURDAY...Partly cloudy. Lows in the lower 60s in the valleys and in the upper 50s in the mountains. Highs in the mid 80s in the valleys and in the mid 70s in the mountains. = $$ UTZ484-231315- Tavaputs Plateau- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (55-65% cloud cover). Scattered showers and thunderstorms until 2400. Chance lightning....30% decreasing to 10% after midnight. CWR.................0%. Min temperature.....61-69 near 6000 feet. 56-65 near 8000 feet. 24 hr trend......2 degrees cooler. Max humidity........52-62%. 24 hr trend......5% wetter. 20-foot winds.......West winds around 5 mph. 12K ft MSL winds....West 15-20 mph. .SUNDAY... Sky/weather.........Partly cloudy (45-55% cloud cover) until 1200, then partly sunny (50-60% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................10%. Max temperature.....89-95 near 6000 feet. 77-83 near 8000 feet. 24 hr trend......Unchanged. Min humidity........20-30%. 24 hr trend......4% drier. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....Southwest 15-20 mph. Mixing height.......11500 ft AGL (70-80th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (50-60% cloud cover) until 2400, then partly cloudy (45-55% cloud cover). Isolated thunderstorms until 2400. Isolated rain showers. Chance lightning....20% decreasing to 10% after midnight. CWR.................0%. Min temperature.....60-67 near 6000 feet. 55-64 near 8000 feet. 24 hr trend......1 degree cooler. Max humidity........46-56%. 24 hr trend......5% drier. 20-foot winds.......West winds around 5 mph. Gusts up to 20 mph in the evening. 12K ft MSL winds....West around 15 mph. .MONDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (45-55% cloud cover). Isolated showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....88-94 near 6000 feet. 77-83 near 8000 feet. 24 hr trend......1 degree cooler.Min humidity........19-29%. 24 hr trend......Unchanged. 20-foot winds.......West winds around 5 mph becoming southwest in the afternoon. 12K ft MSL winds....West around 15 mph. Mixing height.......12300 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the mid 60s in the valleys and in the upper 50s in the mountains. Highs in the upper 80s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the mid 60s in the valleys and in the upper 50s in the mountains. Highs around 90 in the valleys and around 80 in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Lows in the mid 60s in the valleys and in the upper 50s in the mountains. Highs in the lower 90s in the valleys and in the lower 80s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the mid 60s in the valleys and in the upper 50s in the mountains. Highs in the lower 90s in the valleys and in the lower 80s in the mountains. .SATURDAY...Partly cloudy. Lows in the mid 60s in the valleys and in the upper 50s in the mountains. Highs in the lower 90s in the valleys and in the lower 80s in the mountains. = $$ UTZ488-231315- Manti National Forest- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (50-60% cloud cover) until 2400, then partly cloudy (40-50% cloud cover). Scattered rain showers and isolated thunderstorms until 2400. Chance lightning....20% decreasing to 10% after midnight. CWR.................0%. Min temperature.....56-66 near 6500 feet. 51-61 near 8500 feet. 24 hr trend......Unchanged. Max humidity........47-57% near 6500 feet. 52-62% near 8500 feet. 24 hr trend......8% drier. 20-foot winds.......Southwest winds around 5 mph. 12K ft MSL winds....West around 10 mph becoming around 20 mph after midnight. .SUNDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (50-60% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....81-90 near 6500 feet. 71-80 near 8500 feet. 24 hr trend......1 degree warmer. Min humidity........19-26% near 6500 feet. 22-31% near 8500 feet. 24 hr trend......8% drier. 20-foot winds.......Southwest winds around 10 mph. 12K ft MSL winds....West 15-20 mph. Mixing height.......11300 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Partly cloudy (40-50% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....10% decreasing to 0% after midnight. CWR.................0%. Min temperature.....55-65 near 6500 feet. 50-60 near 8500 feet. 24 hr trend......1 degree cooler. Max humidity........47-57%. 24 hr trend......6% drier. 20-foot winds.......West winds 5 to 10 mph. 12K ft MSL winds....West 15-20 mph. .MONDAY... Sky/weather.........Partly sunny (55-65% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................10%. Max temperature.....80-90 near 6500 feet. 70-79 near 8500 feet. 24 hr trend......1 degree cooler. Min humidity........22-32%. 24 hr trend......1% wetter. 20-foot winds.......Southwest winds 5 to10 mph. 12K ft MSL winds....West around 15 mph. Mixing height.......11200 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the upper 50s in the valleys and in the mid 50s in the mountains. Highs in the mid 80s in the valleys and in the mid 70s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms. Lows around 60 in the valleys and in the mid 50s in the mountains. Highs in the mid 80s in the valleys and in the mid 70s in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Lows in the lower 60s in the valleys and in the mid 50s in the mountains. Highs in the upper 80s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the lower 60s in the valleys and in the mid 50s in the mountains. Highs in the mid 80s in the valleys and in the mid 70s in the mountains. .SATURDAY...Partly cloudy. Lows in the lower 60s in the valleys and in the mid 50s in the mountains. Highs in the mid 80s in the valleys and in the upper 70s in the mountains. = $$ UTZ489-231315- San Rafael Swell- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (55-65% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....20% decreasing to 10% after midnight. CWR.................0%. Min temperature.....65-71 near 5000 feet. 61-69 near 7000 feet. 24 hr trend......1 degree cooler. Max humidity........45-55% near 5000 feet. 41-47% near 7000 feet. 24 hr trend......1% wetter. 20-foot winds.......West winds around 5 mph. 12K ft MSL winds....Southwest 10-15 mph. .SUNDAY... Sky/weather.........Partly cloudy (45-55% cloud cover) until 1200, then partly sunny (55-65% cloud cover). Isolated showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................10%. Max temperature.....95-101 near 5000 feet. 83-89 near 7000 feet. 24 hr trend......1 degree warmer. Min humidity........13-20% near 5000 feet. 18-24% near 7000 feet. 24 hr trend......4% drier. 20-foot winds.......South winds 5 to 10 mph. 12K ft MSL winds....Southwest around 15 mph. Mixing height.......13000 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (50-60% cloud cover) until 2400, then partly cloudy (40-50% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....10% decreasing to 0% after midnight. CWR.................0%. Min temperature.....65-71 near 5000 feet. 61-68 near 7000 feet. 24 hr trend......1 degree cooler. Max humidity........39-49% near 5000 feet. 36-42% near 7000 feet. 24 hr trend......6% drier. 20-foot winds.......West winds around 5 mph. 12K ft MSL winds....West 10-15 mph. .MONDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (50-60% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....93-99 near 5000 feet. 82-88 near 7000 feet. 24 hr trend......1 degree cooler. Min humidity........13-19% near 5000 feet. 18-24% near 7000 feet. 24 hr trend......Unchanged. 20-foot winds.......Southwest winds around 5 mph. Gusts up to 20 mph in the afternoon. 12K ft MSL winds....West around 10 mph. Mixing height.......12400 ft AGL (70-80th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Lows in the lower 60s. Highs in the mid 90s in the valleys and in the mid 80s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper 90s in the valleys and in the mid 80s in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper 90s in the valleys and in the upper 80s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper 90s in the valleys and in the upper 80s in the mountains. .SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper 90s in the valleys and in the upper 80s in the mountains. = $$ UTZ492-231315- Central Utah West Desert- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (55-65% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....20% decreasing to 10% after midnight. CWR.................0%. Min temperature.....60-70 near 5000 feet. 55-65 near 8000 feet. 24 hr trend......Unchanged. Max humidity........49-59%. 24 hr trend......5% drier. 20-foot winds.......South winds around 10 mph becoming east after midnight. 12K ft MSL winds....Southwest 15-20 mph. .SUNDAY... Sky/weather.........Partly cloudy (45-55% cloud cover). Chance lightning....0% increasing to 10% in the afternoon. CWR.................0%. Max temperature.....92-98 near 5000 feet. 77-83 near 8000 feet. 24 hr trend......Unchanged. Min humidity........13-19% near 5000 feet. 18-26% near 8000 feet. 24 hr trend......3% drier. 20-foot winds.......Southwest winds around 10 mph. Gusts up to 25 mph in the afternoon. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......13700 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (45-55% cloud cover) until 2400, then partly cloudy (45-55% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....20% decreasing to 0% after midnight. CWR.................0%. Min temperature.....58-68 near 5000 feet. 54-64 near 8000 feet. 24 hr trend......1 degree cooler. Max humidity........46-56%. 24 hr trend......3% drier. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....Southwest around 20 mph. .MONDAY... Sky/weather.........Partly cloudy (45-55% cloud cover). Isolated showers and thunderstorms after 1200. Chance lightning....0% increasing to 20% in the afternoon. CWR.................0%. Max temperature.....91-97 near 5000 feet. 76-82 near 8000 feet. 24 hr trend......1 degree cooler. Min humidity........13-19% near 5000 feet. 18-27% near 8000 feet. 24 hr trend......Unchanged. 20-foot winds.......South winds 5 to 10 mph. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......14200 ft AGL (90-95th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Lows in the lower 60s in the valleys and in the upper 50s in the mountains. Highs in the lower 90s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Lows in the mid 60s in the valleys and in the upper 50s in the mountains. Highs in the mid 90s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph..THURSDAY...Partly cloudy. Lows in the mid 60s in the valleys and around 60 in the mountains. Highs in the mid 90s in the valleys and around 80 in the mountains. South winds around 15 mph. .FRIDAY...Partly cloudy. Lows in the mid 60s in the valleys and in the lower 60s in the mountains. Highs in the mid 90s in the valleys and in the upper 70s in the mountains. .SATURDAY...Partly cloudy. Lows in the mid 60s in the valleys and around 60 in the mountains. Highs in the mid 90s in the valleys and in the upper 70s in the mountains. = $$ UTZ493-231315- Central Utah Mountains- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (55-65% cloud cover). Scattered rain showers and isolated thunderstorms until 2400. Chance lightning....20% decreasing to 0% after midnight. CWR.................0%. Min temperature.....57-63 near 5000 feet. 52-62 near 8000 feet. 24 hr trend......Unchanged. Max humidity........52-62%. 24 hr trend......13% drier. 20-foot winds.......Southwest winds around 5 mph. 12K ft MSL winds....Southwest 15-20 mph. .SUNDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (60-70% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....90-96 near 5000 feet. 78-84 near 8000 feet. 24 hr trend......1 degree warmer. Min humidity........19-29%. 24 hr trend......7% drier. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....Southwest 15-20 mph. Mixing height.......12100 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (50-60% cloud cover) until 2400, then partly cloudy (30-40% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....10% decreasing to 0% after midnight. CWR.................0%. Min temperature.....56-62 near 5000 feet. 51-61 near 8000 feet. 24 hr trend......1 degree cooler. Max humidity........48-58%. 24 hr trend......4% drier. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....West 15-20 mph. .MONDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then mostly cloudy (70-80% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................10%. Max temperature.....88-94 near 5000 feet. 76-82 near 8000 feet. 24 hr trend......2 degrees cooler. Min humidity........22-32%. 24 hr trend......3% wetter. 20-foot winds.......Southwest winds around 5 mph. Gusts up to 20 mph in the afternoon. 12K ft MSL winds....Southwest around 15 mph. Mixing height.......11600 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Scattered showers and thunderstorms. Lows in the mid 50s. Highs in the lower 90s in the valleys and in the upper 70s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms. Lows in the upper 50s. Highs in the lower 90s in the valleys and around 80 in the mountains. Winds generally less than 15 mph. .THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 90s in the valleys and in the lower 80s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 90s in the valleys and in the lower 80s in the mountains. .SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 90s in the valleys and in the lower 80s in the mountains. = $$ UTZ494-231315- Henry Mountains- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (55-65% cloud cover). Chance lightning....10% decreasing to 0% after midnight. CWR.................0%. Min temperature.....65-74 near 5000 feet. 63-69 near 8000 feet. 24 hr trend......Unchanged. Max humidity........34-44% near 5000 feet. 32-38% near 8000 feet. 24 hr trend......7% drier. 20-foot winds.......Northwest winds around 10 mph becoming south after midnight. 12K ft MSL winds....Southwest around 15 mph. .SUNDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (50-60% cloud cover). Isolated showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................10%. Max temperature.....93-99 near 5000 feet. 78-88 near 8000 feet. 24 hr trend......1 degree warmer. Min humidity........12-16% near 5000 feet. 17-23% near 8000 feet. 24 hr trend......4% drier. 20-foot winds.......South winds 5 to 10 mph. 12K ft MSL winds....Southwest 15-20 mph. Mixing height.......13100 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Mostly cloudy (55-65% cloud cover) until 2400, then partly cloudy (40-50% cloud cover). Isolated showers and thunderstorms until 2400. Chance lightning....10%. CWR.................0%. Min temperature.....64-73 near 5000 feet. 62-68 near 8000 feet. 24 hr trend......1 degree cooler. Max humidity........32-42% near 5000 feet. 31-37% near 8000 feet. 24 hr trend......3% drier. 20-foot winds.......West winds 5 to 10 mph. 12K ft MSL winds....West around 15 mph. .MONDAY... Sky/weather.........Partly cloudy (35-45% cloud cover) until 1200, then partly sunny (50-60% cloud cover). Scattered rain showers and isolated thunderstorms after 1200. Chance lightning....10% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....92-98 near 5000 feet. 77-87 near 8000 feet. 24 hr trend......2 degrees cooler. Min humidity........12-18% near 5000 feet. 18-26% near 8000 feet. 24 hr trend......1% wetter. 20-foot winds.......Southwest winds around 5 mph. 12K ft MSL winds....West around 10 mph. Mixing height.......12800 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid 90s in the valleys and around 80 in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid 90s in the valleys and in the lower 80s in the mountains. Winds generally less than 15 mph. .THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the upper 90s in the valleys and in the lower 80s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the upper 60s. Highs in the upper 90s in the valleys and in the lower 80s in the mountains. .SATURDAY...Partly cloudy. Lows in the upper 60s. Highs in the upper 90s in the valleys and in the lower 80s in the mountains. = $$ UTZ495-231315- Color Country West Desert- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Partly cloudy (35-45% cloud cover). Chance lightning....10%. CWR.................0%. Min temperature.....59-69. 24 hr trend......1 degree warmer. Max humidity........44-54% near 5000 feet. 35-45% near 7000 feet. 24 hr trend......17% drier near 5000 feet. 10% drier near 7000 feet. 20-foot winds.......South winds around 10 mph. 12K ft MSL winds....Southwest 15-20 mph. .SUNDAY... Sky/weather.........Partly cloudy (35-45% cloud cover). Chance lightning....10%. CWR.................0%. Max temperature.....92-98 near 5000 feet. 83-89 near 7000 feet. 24 hr trend......1 degree warmer. Min humidity........14-22%. 24 hr trend......4% drier. 20-foot winds.......Southwest winds 10 to 15 mph. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......13300 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Partly cloudy (25-35% cloud cover). Chance lightning....0%. CWR.................0%. Min temperature.....58-68. 24 hr trend......Unchanged. Max humidity........39-49% near 5000 feet. 31-41% near 7000 feet. 24 hr trend......4% drier. 20-foot winds.......South winds 10 to 15 mph. 12K ft MSL winds....Southwest around 20 mph. .MONDAY... Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200, then partly sunny (45-55% cloud cover). Isolated showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....90-96 near 5000 feet. 82-88 near 7000 feet. 24 hr trend......1 degree cooler. Min humidity........15-25%. 24 hr trend......2% wetter. 20-foot winds.......South winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......13600 ft AGL (90-95th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows around 60. Highs in the lower 90s in the valleys and in the mid 80s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the mid 90s in the valleys and in the mid 80s in the mountains. Winds generally less than 15 mph. .THURSDAY...Mostly clear. Lows around 60 in the valleys and in the mid 60s in the mountains. Highs in the mid 90s in the valleys and in the mid 80s in the mountains. South winds around 15 mph. .FRIDAY...Partly cloudy. Lows around 60 in the valleys and in the mid 60s in the mountains. Highs in the mid 90s in the valleys and in the mid 80s in the mountains. .SATURDAY...Mostly clear. Lows around 60 in the valleys and in the mid 60s in the mountains. Highs in the mid 90s in the valleys and in the mid 80s in the mountains. = $$ UTZ496-231315- Color Country Mountains- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (45-55% cloud cover). Isolated rain showers until 2400. Chance lightning....10%. CWR.................0%. Min temperature.....55-65. 24 hr trend......Unchanged. Max humidity........50-60% near 6000 feet. 43-53% near 8000 feet. 24 hr trend......14% drier. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....Southwest around 15 mph. .SUNDAY... Sky/weather.........Partly cloudy (35-45% cloud cover) until 1200, then partly sunny (50-60% cloud cover). Isolated showers and thunderstorms after 1200. Chance lightning....0% increasing to 30% in the afternoon. CWR.................0%. Max temperature.....85-94 near 6000 feet. 77-84 near 8000 feet. 24 hr trend......1 degree warmer. Min humidity........17-27%. 24 hr trend......5% drier. 20-foot winds.......Southwest winds 5 to 10 mph with gusts toaround 25 mph. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......12500 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Partly cloudy (40-50% cloud cover). Chance lightning....10%. CWR.................0%. Min temperature.....55-65. 24 hr trend......Unchanged. Max humidity........48-58% near 6000 feet. 41-51% near 8000 feet. 24 hr trend......3% drier. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....Southwest around 20 mph. .MONDAY... Sky/weather.........Partly cloudy (45-55% cloud cover) until 1200, then partly sunny (65-75% cloud cover). Scattered showers and thunderstorms after 1200. Chance lightning....0% increasing to 40% in the afternoon. CWR.................10%. Max temperature.....83-92 near 6000 feet. 76-82 near 8000 feet. 24 hr trend......2 degrees cooler. Min humidity........18-28% near 6000 feet. 22-32% near 8000 feet. 24 hr trend......4% wetter. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....Southwest around 15 mph. Mixing height.......12200 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Scattered showers and thunderstorms. Lows in the lower 60s in the valleys and in the mid 50s in the mountains. Highs in the upper 80s in the valleys and around 80 in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Partly cloudy. Lows in the lower 60s in the valleys and in the upper 50s in the mountains. Highs in the lower 90s in the valleys and in the lower 80s in the mountains. Winds generally less than 15 mph. .THURSDAY...Mostly clear. Lows in the mid 60s in the valleys and in the upper 50s in the mountains. Highs in the lower 90s in the valleys and in the lower 80s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the mid 60s in the valleys and in the upper 50s in the mountains. Highs in the lower 90s in the valleys and in the lower 80s in the mountains. .SATURDAY...Mostly clear. Lows in the lower 60s in the valleys and in the upper 50s in the mountains. Highs in the lower 90s in the valleys and in the lower 80s in the mountains. = $$ UTZ497-231315- Mojave Desert- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Partly cloudy (40-50% cloud cover). Chance lightning....0%. CWR.................0%. Min temperature.....76-86 near 3000 feet. 67-77 near 6000 feet. 24 hr trend......1 degree warmer. Max humidity........24-34% near 3000 feet. 28-38% near 6000 feet. 24 hr trend......9% drier. 20-foot winds.......Southwest winds around 10 mph becoming east after midnight. 12K ft MSL winds....Southwest 15-20 mph. .SUNDAY... Sky/weather.........Partly cloudy (25-35% cloud cover). Chance lightning....0%. CWR.................0%. Max temperature.....100-106 near 3000 feet. 85-92 near 6000 feet. 24 hr trend......Unchanged. Min humidity........12-18%. 24 hr trend......2% drier. 20-foot winds.......East winds around 10 mph becoming southwest with gusts to around 25 mph in the afternoon. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......13400 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Partly cloudy (30-40% cloud cover). Chance lightning....0%. CWR.................0%. Min temperature.....75-85 near 3000 feet. 66-76 near 6000 feet. 24 hr trend......1 degree cooler. Max humidity........25-35% near 3000 feet. 29-38% near 6000 feet.24 hr trend......Unchanged. 20-foot winds.......Southwest winds around 10 mph with gusts to around 25 mph becoming east after midnight. 12K ft MSL winds....Southwest around 20 mph. .MONDAY... Sky/weather.........Partly cloudy (30-40% cloud cover) until 1200, then sunny (15-25% cloud cover). Chance lightning....10%. CWR.................0%. Max temperature.....98-104 near 3000 feet. 83-90 near 6000 feet. 24 hr trend......2 degrees cooler. Min humidity........15-19% near 3000 feet. 19-23% near 6000 feet. 24 hr trend......3% wetter. 20-foot winds.......East winds around 5 mph becoming southwest with gusts to around 25 mph in the afternoon. 12K ft MSL winds....Southwest around 20 mph. Mixing height.......12800 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the mid 70s in the valleys and in the upper 60s in the mountains. Highs around 103 in the valleys and in the upper 80s in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Mostly clear. Lows in the upper 70s in the valleys and around 70 in the mountains. Highs around 105 in the valleys and around 90 in the mountains. Winds generally less than 15 mph. .THURSDAY...Mostly clear. Lows in the upper 70s in the valleys and around 70 in the mountains. Highs around 105 in the valleys and around 90 in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the upper 70s in the valleys and around 70 in the mountains. Highs around 104 in the valleys and in the upper 80s in the mountains. .SATURDAY...Mostly clear. Lows in the upper 70s in the valleys and around 70 in the mountains. Highs around 104 in the valleys and in the upper 80s in the mountains. = $$ UTZ498-231315- Grand Staircase- 1251 PM MDT Sat Aug 22 2026 .TONIGHT... Sky/weather.........Mostly cloudy (55-65% cloud cover). Chance lightning....10%. CWR.................0%. Min temperature.....70-77 near 4000 feet. 61-71 near 6000 feet. 24 hr trend......Unchanged. Max humidity........28-38% near 4000 feet. 37-47% near 6000 feet. 24 hr trend......11% drier. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....Southwest around 15 mph. .SUNDAY... Sky/weather.........Partly cloudy (35-45% cloud cover). Chance lightning....10%. CWR.................0%. Max temperature.....95-105 near 4000 feet. 89-96 near 6000 feet. 24 hr trend......1 degree warmer. Min humidity........10-20%. 24 hr trend......3% drier. 20-foot winds.......Southwest winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. 12K ft MSL winds....Southwest 15-20 mph. Mixing height.......12900 ft AGL (80-90th Percentile). Clearing Index......1000+. .SUNDAY NIGHT... Sky/weather.........Partly cloudy (40-50% cloud cover). Chance lightning....10%. CWR.................0%. Min temperature.....69-76 near 4000 feet. 60-70 near 6000 feet. 24 hr trend......1 degree cooler. Max humidity........26-36% near 4000 feet. 34-44% near 6000 feet. 24 hr trend......3% drier. 20-foot winds.......West winds 5 to 10 mph. 12K ft MSL winds....West around 15 mph. .MONDAY... Sky/weather.........Partly sunny (45-55% cloud cover) until 1200, then partly cloudy (35-45% cloud cover). Isolated showers and thunderstorms after 1200. Chance lightning....10% increasing to 20% in the afternoon. CWR.................0%. Max temperature.....93-103 near 4000 feet. 88-94 near 6000 feet. 24 hr trend......1 degree cooler. Min humidity........10-18% near 4000 feet. 16-22% near 6000 feet. 24 hr trend......2% wetter. 20-foot winds.......Southwest winds 5 to 10 mph. 12K ft MSL winds....West 10-15 mph. Mixing height.......13100 ft AGL (80-90th Percentile). Clearing Index......1000+. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the lower 70s in the valleys and in the lower 60s in the mountains. Highs around 100 in the valleys and around 90 in the mountains. Winds generally less than 15 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s in the valleys and in the mid 60s in the mountains. Highs around 101 in the valleys and in the lower 90s in the mountains. Winds generally less than 15 mph. .THURSDAY...Mostly clear. Lows in the lower 70s in the valleys and in the mid 60s in the mountains. Highs around 102 in the valleys and in the lower 90s in the mountains. Winds generally less than 15 mph. .FRIDAY...Partly cloudy. Lows in the lower 70s in the valleys and in the mid 60s in the mountains. Highs around 102 in the valleys and in the lower 90s in the mountains. .SATURDAY...Mostly clear. Lows in the lower 70s in the valleys and in the lower 60s in the mountains. Highs around 102 in the valleys and in the lower 90s in the mountains. = $$ .8-14 day outlook for Sunday August 30 to Saturday September 05 Temperature... Above Normal Precipitation... Near Normal = $$