FNUS53 KMKX 231013 FWFMKX Fire Weather Planning Forecast for Southern Wisconsin National Weather Service Milwaukee/Sullivan WI 513 AM CDT Sun Aug 23 2026 .DISCUSSION... We will have two days of dry weather and below normal temperatures as high pressure drifts across the Upper Great Lakes. The min RH will be around 45 percent and mixing heights will be just over 5000 ft today because we have a steady northerly breeze, but it will be lower (3300 ft) tomorrow with lighter winds. WIZ046-047-056-057-232315- Marquette-Green Lake-Sauk-Columbia- Including the cities of Montello, Westfield, Oxford, Neshkoro, Endeavor, Berlin, Princeton, Markesan, Baraboo, Reedsburg, Prairie Du Sac, Sauk City, Portage, Columbus, Lake Wisconsin, and Lodi 513 AM CDT Sun Aug 23 2026 .TODAY... Sky/weather.........Mostly sunny. Max temperature.....73-78. Min humidity........39-44 percent. 20-foot winds.......Northwest winds 5 to 9 mph. Gusts up to 20 mph in the afternoon. Hours of Sun........12 Hours. Precipitation.......None. Mixing Height.......Around 5700 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 13 mph (Ave 12-6 pm). Smoke dispersal.....Around 67000 or excellent (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....46-51. Max humidity........92-97 percent. 20-foot winds.......Northwest winds 5 to 7 mph early in the evening becoming light. Precipitation.......None. .MONDAY... Sky/weather.........Mostly sunny. Max temperature.....74-79. Min humidity........39-44 percent. 20-foot winds.......Light winds becoming northwest around 5 mph in the afternoon. Hours of Sun........11 Hours. Precipitation.......None. Mixing Height.......Around 3700 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 7 mph (Ave 12-6 pm). Smoke dispersal.....Around 24000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .MONDAY NIGHT...Mostly clear. Lows 50 to 55. Light winds. .TUESDAY...Partly sunny. Highs 80 to 85. Southwest winds 5 to 8 mph. .TUESDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 60 to 65. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Partly sunny. Slight chance of showers and thunderstorms. Highs 80 to 85. West winds 6 to 11 mph. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows 60 to 65. West winds 5 to 8 mph. .THURSDAY...Partly sunny. Highs 80 to 85. Northwest winds 5 to 9 mph. .THURSDAY NIGHT...Mostly clear. Lows 55 to 60. Northwest winds 5 to 6 mph. .FRIDAY...Mostly sunny. Highs 75 to 80. Northwest winds 5 to 6 mph. .FRIDAY NIGHT...Mostly clear. Lows 55 to 60. Southeast winds around 5 mph. .SATURDAY...Partly sunny. Slight chance of rain showers. Highs 75 to 80. South winds 5 to 7 mph. Chance of showers 20 percent. $$ WIZ062-063-067>069-232315- Iowa-Dane-Lafayette-Green-Rock- Including the cities of Dodgeville, Mineral Point, Barneveld, Madison, Darlington, Shullsburg, Benton, Belmont, Argyle, Blanchardville, Monroe, Brodhead, Janesville, and Beloit 513 AM CDT Sun Aug 23 2026 .TODAY... Sky/weather.........Mostly sunny. Max temperature.....73-78. Min humidity........42-47 percent. 20-foot winds.......Northwest winds 5 to 9 mph. Gusts up to 20 mph in the afternoon. Hours of Sun........12 Hours. Precipitation.......None. Mixing Height.......Around 5600 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 12 mph (Ave 12-6 pm). Smoke dispersal.....Around 58000 or good (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....48-53. Max humidity........89-94 percent. 20-foot winds.......Northwest winds 5 to 6 mph in the evening becoming light. Precipitation.......None. .MONDAY... Sky/weather.........Mostly sunny. Max temperature.....74-79. Min humidity........45-50 percent. 20-foot winds.......Light winds becoming northwest around 5 mph in the afternoon. Hours of Sun........11 Hours. Precipitation.......None. Mixing Height.......Around 3500 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 6 mph (Ave 12-6 pm). Smoke dispersal.....Around 20000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .MONDAY NIGHT...Mostly clear. Lows 55 to 60. Light winds. .TUESDAY...Partly sunny. Highs 75 to 80. Southwest winds 5 to 7 mph. .TUESDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 60 to 65. South winds 5 to 10 mph. Chance of precipitation 40 percent. .WEDNESDAY...Partly sunny. Slight chance of showers and thunderstorms. Highs 80 to 85. Southwest winds 6 to 11 mph. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Mostly clear. Slight chance of rain showers. Lows 60 to 65. West winds 5 to 9 mph. Chance of showers 20 percent. .THURSDAY...Mostly sunny. Highs 80 to 85. Northwest winds 5 to 9 mph. .THURSDAY NIGHT...Mostly clear. Lows 55 to 60. Northwest winds 5 to 6 mph. .FRIDAY...Mostly sunny. Highs 75 to 80. North winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows 55 to 60. Southeast winds around 5 mph. .SATURDAY...Partly sunny. Slight chance of rain showers. Highs 75 to 80. South winds 5 to 7 mph. Chance of showers 20 percent. $$ WIZ051-058-059-232315- Fond du Lac-Dodge-Washington- Including the cities of Fond Du Lac, Beaver Dam, Waupun, Mayville, West Bend, Germantown, and Hartford 513 AM CDT Sun Aug 23 2026 .TODAY... Sky/weather.........Mostly sunny. Max temperature.....72-77. Min humidity........42-47 percent. 20-foot winds.......Northwest winds 5 to 10 mph. Hours of Sun........10 Hours. Precipitation.......None. Mixing Height.......Around 5600 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 14 mph (Ave 12-6 pm). Smoke dispersal.....Around 72000 or excellent (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....46-51. Max humidity........93-98 percent. 20-foot winds.......North winds 5 to 8 mph. Precipitation.......None. .MONDAY... Sky/weather.........Mostly sunny. Max temperature.....73-78. Min humidity........41-46 percent. 20-foot winds.......Northwest winds 5 to 6 mph. Hours of Sun........12 Hours. Precipitation.......None. Mixing Height.......Around 3700 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 8 mph (Ave 12-6 pm). Smoke dispersal.....Around 27000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .MONDAY NIGHT...Mostly clear. Lows 50 to 55. Southwest winds 5 to 6 mph. .TUESDAY...Partly sunny. Highs 80 to 85. Southwest winds 5 to 8 mph. .TUESDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 60 to 65. Southwest winds 9 to 14 mph. Chance of precipitation 50 percent. .WEDNESDAY...Partly sunny. Chance of rain showers and slight chance of thunderstorms. Highs 80 to 85. Southwest winds 9 to 14 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly clear. Slight chance of showers and thunderstorms. Lows 60 to 65. West winds 5 to 9 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly sunny. Highs 80 to 85. Northwest winds 5 to 9 mph. .THURSDAY NIGHT...Mostly clear. Lows 55 to 60. North winds 5 to 7 mph. .FRIDAY...Mostly sunny. Highs 75 to 80. North winds 5 to 6 mph. .FRIDAY NIGHT...Mostly clear. Lows 55 to 60. Southeast winds 5 to 6 mph. .SATURDAY...Partly sunny. Slight chance of rain showers. Highs 75 to 80. South winds 5 to 8 mph. Chance of showers 20 percent. $$ WIZ064-065-070-232315- Jefferson-Waukesha-Walworth- Including the cities of Watertown, Fort Atkinson, Jefferson, Waukesha, Brookfield, New Berlin, Menomonee Falls, Muskego, Whitewater, Delavan, Elkhorn, Lake Geneva, and East Troy 513 AM CDT Sun Aug 23 2026 .TODAY... Sky/weather.........Mostly sunny. Max temperature.....72-77. Min humidity........43-48 percent. 20-foot winds.......Northwest winds 5 to 10 mph. Hours of Sun........11 Hours. Precipitation.......None. Mixing Height.......Around 5700 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 14 mph (Ave 12-6 pm). Smoke dispersal.....Around 68000 or excellent (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....47-52. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 5 to 7 mph early in the evening becoming light. Precipitation.......None. .MONDAY... Sky/weather.........Mostly sunny. Max temperature.....74-79. Min humidity........43-48 percent. 20-foot winds.......Light winds becoming northwest 5 to 6 mph in the late morning and afternoon. Hours of Sun........11 Hours. Precipitation.......None. Mixing Height.......Around 3600 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 8 mph (Ave 12-6 pm). Smoke dispersal.....Around 26000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .MONDAY NIGHT...Mostly clear. Lows 50 to 55. West winds around 5 mph. .TUESDAY...Partly sunny. Highs 80 to 85. Southwest winds 5 to 7 mph. .TUESDAY NIGHT...Partly cloudy. Chance of showers and thunderstorms. Lows 60 to 65. Southwest winds 5 to 9 mph. Chance of precipitation 30 percent. .WEDNESDAY...Partly sunny. Chance of showers and thunderstorms. Highs 80 to 85. Southwest winds 7 to 12 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly clear. Slight chance of rain showers. Lows 60 to 65. West winds 5 to 10 mph. Chance of showers 20 percent. .THURSDAY...Mostly sunny. Highs 80 to 85. Northwest winds 5 to 9 mph. .THURSDAY NIGHT...Mostly clear. Lows 55 to 60. Northwest winds 5 to 6 mph. .FRIDAY...Mostly sunny. Highs 75 to 80. North winds 5 to 6 mph. .FRIDAY NIGHT...Mostly clear. Lows 55 to 60. Southeast winds 5 to 6 mph. .SATURDAY...Partly sunny. Slight chance of rain showers. Highs 75 to 80. South winds 5 to 7 mph. Chance of showers 20 percent. $$ WIZ052-060-232315- Sheboygan-Ozaukee- Including the cities of Plymouth, Sheboygan Falls, Howards Grove, Oostburg, Mequon, Cedarburg, and Grafton 513 AM CDT Sun Aug 23 2026 .TODAY... Sky/weather.........Mostly sunny. Max temperature.....71-76. Min humidity........42-47 percent. 20-foot winds.......Northwest winds 6 to 11 mph. Hours of Sun........10 Hours. Precipitation.......None. Mixing Height.......Around 5500 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 15 mph (Ave 12-6 pm). Smoke dispersal.....Around 72000 or excellent (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....48-53. Max humidity........84-89 percent. 20-foot winds.......North winds 5 to 7 mph. Precipitation.......None. .MONDAY... Sky/weather.........Mostly sunny. Max temperature.....73-78. Min humidity........39-44 percent. 20-foot winds.......Northwest winds 5 to 7 mph. Hours of Sun........12 Hours. Precipitation.......None. Mixing Height.......Around 3600 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 9 mph (Ave 12-6 pm). Smoke dispersal.....Around 28000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .MONDAY NIGHT...Mostly clear. Lows 50 to 55. Southwest winds 5 to 6 mph. .TUESDAY...Partly sunny. Highs 80 to 85. Southwest winds 7 to 12 mph. .TUESDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 60 to 65. Southwest winds 7 to 12 mph. Chance of precipitation 50 percent. .WEDNESDAY...Partly sunny. Chance of thunderstorms and slight chance of rain showers. Highs 80 to 85. Southwest winds 7 to 12 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly clear. Slight chance of showers and thunderstorms. Lows 60 to 65. West winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly sunny. Highs 80 to 85. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 55 to 60. North winds 5 to 7 mph. .FRIDAY...Mostly sunny. Highs 75 to 80. North winds 5 to 9 mph. .FRIDAY NIGHT...Mostly clear. Lows 55 to 60. Southeast winds 5 to 8 mph. .SATURDAY...Partly sunny. Highs 75 to 80. South winds 6 to 11 mph. $$ WIZ066-071-072-232315- Milwaukee-Racine-Kenosha- Including the cities of Milwaukee, Racine, and Kenosha 513 AM CDT Sun Aug 23 2026 .TODAY... Sky/weather.........Mostly sunny. Max temperature.....72-77. Min humidity........40-45 percent. 20-foot winds.......Northwest winds 5 to 10 mph. Hours of Sun........10 Hours. Precipitation.......None. Mixing Height.......Around 5500 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 13 mph (Ave 12-6 pm). Smoke dispersal.....Around 66000 or excellent (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....50-55. Max humidity........91-96 percent. 20-foot winds.......Northwest winds 5 to 7 mph in the evening becoming light. Precipitation.......None. .MONDAY... Sky/weather.........Mostly sunny. Max temperature.....73-78. Min humidity........41-46 percent. 20-foot winds.......Northwest winds 5 to 6 mph. Hours of Sun........11 Hours. Precipitation.......None. Mixing Height.......Around 3700 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 8 mph (Ave 12-6 pm). Smoke dispersal.....Around 26000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .MONDAY NIGHT...Mostly clear. Lows 55 to 60. Southwest winds 5 to 6 mph. .TUESDAY...Partly sunny. Highs 80 to 85. Southwest winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 60 to 65. Southwest winds 5 to 10 mph. Chance of precipitation 30 percent. .WEDNESDAY...Partly sunny. Chance of thunderstorms and slight chance of rain showers. Highs 80 to 85. Southwest winds 7 to 12 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms. Lows 60 to 65. West winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly sunny. Highs 80 to 85. Northwest winds 5 to 8 mph. .THURSDAY NIGHT...Mostly clear. Lows 60 to 65. Northwest winds 5 to 6 mph. .FRIDAY...Partly sunny. Highs 75 to 80. North winds 5 to 9 mph. .FRIDAY NIGHT...Mostly clear. Lows 60 to 65. Southeast winds 5 to 8 mph. .SATURDAY...Partly sunny. Highs 75 to 80. South winds 5 to 9 mph. $$ MRC