570 FNUS53 KMKX 280927 FWFMKX Fire Weather Planning Forecast for Southern Wisconsin National Weather Service Milwaukee/Sullivan WI 327 AM CST Sat Feb 28 2026 .DISCUSSION... An area of snow will move east across the area later this morning into this evening. A general 1 to 2 inches of snow accumulation is expected, with higher amounts of 2 to 4 inches possible in a narrow band. Snowfall rates up to 1 inch per hour are possible in this narrow band, which is still uncertain with where it may set up. The best chances for the higher amounts are generally north of Madison and Milwaukee, but this may shift further to the south over these areas. Light north to northeast winds are expected today into tonight, with minimum relative humidity values above 50 percent. Mixing heights should be in the 2000 to 2500 foot AGL range, with poor to fair smoke dispersal values. A lake effect snow band may bring light snow accumulations to areas near the lakeshore tonight into Sunday morning. Otherwise, high pressure should bring partly sunny skies and light north to northeast winds for Sunday. Minimum relative humidity values of 38 to 45 percent are generally expected, with mixing heights of 2000 to 3000 feet AGL and poor to fair smoke dispersal values. WIZ046-047-056-057-010015- 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 327 AM CST Sat Feb 28 2026 .TODAY... Sky/weather.........Mostly cloudy. Slight chance of snow after 0800 until 1000, then chance of snow until 1200, then snow. Chance of snow 90 percent. Max temperature.....22-27. Min humidity........49-54 percent. 20-foot winds.......North winds 5 to 8 mph. Hours of Sun........1 Hours. Precipitation.......Widespread 0.10 to 0.20 inch amounts. Mixing Height.......Around 2100 ft AGL (Ave 12-6 PM). Transport winds.....Northeast around 7 mph (Ave 12-6 pm). Smoke dispersal.....Around 12000 or poor (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly cloudy until 2300, then partly cloudy. Snow likely until 2000, then chance of snow until 2100, then slight chance of snow until 2400. Chance of snow 70 percent. Min temperature.....6-11. Max humidity........83-88 percent. 20-foot winds.......North winds 5 to 6 mph. Precipitation.......Areas of Trace to 0.05 inch amounts. .SUNDAY... Sky/weather.........Mostly sunny. Max temperature.....24-29. Min humidity........39-44 percent. 20-foot winds.......North winds 5 to 6 mph. Hours of Sun........9 Hours. Precipitation.......None. Mixing Height.......Around 2500 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 5 mph (Ave 12-6 pm). Smoke dispersal.....Around 12000 or poor (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .SUNDAY NIGHT...Mostly clear. Lows 10 to 15. Southeast winds around 5 mph. .MONDAY...Mostly sunny. Highs 35 to 40. South winds 5 to 10 mph. .MONDAY NIGHT...Mostly cloudy. Slight chance of snow and light freezing rain. Lows 25 to 30. Southeast winds 5 to 8 mph. Chance of precipitation 20 percent. .TUESDAY...Mostly cloudy. Chance of rain, snow and light freezing rain. Highs 40 to 45. Northeast winds 5 to 6 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly clear. Lows 20 to 25. Northeast winds around 5 mph. .WEDNESDAY...Mostly sunny. Slight chance of rain. Highs 45 to 50. East winds 5 to 7 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Chance of rain. Lows 30 to 35. Southeast winds 5 to 7 mph. Chance of rain 50 percent. .THURSDAY...Mostly cloudy. Chance of rain. Highs 50 to 55. Southeast winds 5 to 7 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain. Lows 35 to 40. Southeast winds 5 to 7 mph. Chance of rain 30 percent. .FRIDAY...Mostly cloudy. Chance of rain. Highs 50 to 55. Southwest winds 5 to 9 mph. Chance of rain 50 percent. $$ WIZ062-063-067>069-010015- 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 327 AM CST Sat Feb 28 2026 .TODAY... Sky/weather.........Mostly cloudy. Chance of snow until 1200, then snow. Chance of snow 90 percent. Max temperature.....24-29. Min humidity........49-54 percent. 20-foot winds.......Northeast winds 5 to 9 mph. Hours of Sun........1 Hours. Precipitation.......Areas of 0.05 to 0.10 inch amounts. Mixing Height.......Around 1900 ft AGL (Ave 12-6 PM). Transport winds.....Northeast around 9 mph (Ave 12-6 pm). Smoke dispersal.....Around 14000 or fair (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly cloudy until 2300, then partly cloudy. Slight chance of snow until 1900, then chance of snow until 2000, then slight chance of snow until 2200. Chance of snow 50 percent. Min temperature.....11-16. Max humidity........82-87 percent. 20-foot winds.......North winds 5 to 9 mph. Precipitation.......Scattered Trace to 0.05 inch amounts. .SUNDAY... Sky/weather.........Partly sunny. Max temperature.....26-31. Min humidity........40-45 percent. 20-foot winds.......North winds 5 to 8 mph. Hours of Sun........7 Hours. Precipitation.......None. Mixing Height.......Around 2600 ft AGL (Ave 12-6 PM). Transport winds.....North around 6 mph (Ave 12-6 pm). Smoke dispersal.....Around 15000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .SUNDAY NIGHT...Partly cloudy. Lows 15 to 20. East winds 5 to 6 mph. .MONDAY...Mostly sunny. Highs 40 to 45. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Snow likely, chance of rain and light freezing rain likely. Lows 25 to 30. Southeast winds 5 to 8 mph. Chance of precipitation 70 percent. .TUESDAY...Rain likely and slight chance of snow. Highs 40 to 45. Northeast winds 5 to 7 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly clear. Slight chance of rain. Lows 25 to 30. Northeast winds 5 to 6 mph. Chance of rain 20 percent. .WEDNESDAY...Partly sunny. Chance of rain. Highs 45 to 50. East winds 5 to 9 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy. Chance of rain. Lows 35 to 40. Southeast winds 5 to 8 mph. Chance of rain 50 percent. .THURSDAY...Mostly cloudy. Chance of rain. Highs 50 to 55. South winds 5 to 9 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain. Lows 40 to 45. South winds 5 to 8 mph. Chance of rain 40 percent. .FRIDAY...Mostly cloudy. Chance of rain. Highs 55 to 60. Southwest winds 5 to 10 mph. Chance of rain 50 percent. $$ WIZ051-058-059-010015- Fond du Lac-Dodge-Washington- Including the cities of Fond Du Lac, Beaver Dam, Waupun, Mayville, West Bend, Germantown, and Hartford 327 AM CST Sat Feb 28 2026 .TODAY... Sky/weather.........Partly sunny until 1000, then cloudy. Slight chance of snow after 1000 until 1200, then snow likely until 1300, then snow. Chance of snow 80 percent. Max temperature.....22-27. Min humidity........50-55 percent. 20-foot winds.......North winds 5 to 8 mph. Hours of Sun........1 Hours. Precipitation.......Widespread 0.10 to 0.20 inch amounts. Mixing Height.......Around 2200 ft AGL (Ave 12-6 PM). Transport winds.....Northeast around 6 mph (Ave 12-6 pm). Smoke dispersal.....Around 12000 or poor (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly cloudy until 2400, then partly cloudy. Snow until 2400. Chance of snow 90 percent. Min temperature.....8-13. Max humidity........83-88 percent. 20-foot winds.......North winds 5 to 7 mph. Precipitation.......Widespread Trace to 0.05 inch amounts. .SUNDAY... Sky/weather.........Mostly sunny. Max temperature.....23-28. Min humidity........41-46 percent. 20-foot winds.......North winds 5 to 7 mph. Hours of Sun........10 Hours. Precipitation.......None. Mixing Height.......Around 2500 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 6 mph (Ave 12-6 pm). Smoke dispersal.....Around 14000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .SUNDAY NIGHT...Mostly clear. Lows 10 to 15. Southeast winds around 5 mph. .MONDAY...Mostly sunny. Highs 35 to 40. South winds 6 to 11 mph. .MONDAY NIGHT...Mostly cloudy. Chance of snow. Lows 25 to 30. South winds 5 to 8 mph. Chance of snow 50 percent. .TUESDAY...Snow likely and chance of rain. Highs 35 to 40. East winds 5 to 6 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy. Lows 25 to 30. Northeast winds around 5 mph. .WEDNESDAY...Mostly sunny. Slight chance of rain. Highs 40 to 45. East winds 5 to 7 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Chance of rain. Lows 30 to 35. Southeast winds 5 to 7 mph. Chance of rain 50 percent. .THURSDAY...Mostly cloudy. Chance of rain. Highs 50 to 55. South winds 5 to 8 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain. Lows 35 to 40. South winds 5 to 7 mph. Chance of rain 40 percent. .FRIDAY...Mostly cloudy. Chance of rain. Highs 50 to 55. Southwest winds 5 to 9 mph. Chance of rain 40 percent. $$ WIZ064-065-070-010015- 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 327 AM CST Sat Feb 28 2026 .TODAY... Sky/weather.........Mostly cloudy. Chance of snow until 1200, then snow. Chance of snow 80 percent. Max temperature.....26-31. Min humidity........49-54 percent. 20-foot winds.......North winds 5 to 8 mph. Hours of Sun........1 Hours. Precipitation.......Widespread 0.05 to 0.10 inch amounts. Mixing Height.......Around 2100 ft AGL (Ave 12-6 PM). Transport winds.....Northeast around 7 mph (Ave 12-6 pm). Smoke dispersal.....Around 13000 or fair (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly cloudy until 2300, then partly cloudy. Chance of snow until 2000, then slight chance of snow until 2400. Chance of snow 50 percent. Min temperature.....11-16. Max humidity........87-92 percent. 20-foot winds.......North winds 5 to 8 mph. Precipitation.......Scattered Trace to 0.05 inch amounts. .SUNDAY... Sky/weather.........Mostly sunny. Max temperature.....26-31. Min humidity........40-45 percent. 20-foot winds.......North winds 5 to 7 mph. Hours of Sun........8 Hours. Precipitation.......None. Mixing Height.......Around 2800 ft AGL (Ave 12-6 PM). Transport winds.....North around 6 mph (Ave 12-6 pm). Smoke dispersal.....Around 17000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .SUNDAY NIGHT...Mostly clear. Lows 15 to 20. East winds around 5 mph. .MONDAY...Mostly sunny. Highs 35 to 40. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Snow, light freezing rain likely and slight chance of rain. Lows 25 to 30. Southeast winds 5 to 6 mph. Chance of precipitation 60 percent. .TUESDAY...Rain likely and slight chance of snow. Highs 40 to 45. East winds 5 to 7 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy. Slight chance of rain. Lows 25 to 30. Northeast winds 5 to 6 mph. Chance of rain 20 percent. .WEDNESDAY...Partly sunny. Chance of rain. Highs 45 to 50. East winds 5 to 9 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy. Chance of rain. Lows 35 to 40. Southeast winds 5 to 6 mph. Chance of rain 50 percent. .THURSDAY...Mostly cloudy. Chance of rain. Highs 50 to 55. Southwest winds 5 to 9 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain. Lows 35 to 40. South winds 5 to 6 mph. Chance of rain 40 percent. .FRIDAY...Mostly cloudy. Chance of rain. Highs 55 to 60. South winds 5 to 10 mph. Chance of rain 50 percent. $$ WIZ052-060-010015- Sheboygan-Ozaukee- Including the cities of Plymouth, Sheboygan Falls, Howards Grove, Oostburg, Mequon, Cedarburg, and Grafton 327 AM CST Sat Feb 28 2026 .TODAY... Sky/weather.........Partly sunny until 1000, then cloudy. Slight chance of snow until 1200, then snow. Chance of snow 80 percent. Max temperature.....23-28. Min humidity........50-55 percent. 20-foot winds.......North winds 5 to 8 mph. Hours of Sun........1 Hours. Precipitation.......Widespread 0.05 to 0.10 inch amounts. Mixing Height.......Around 2400 ft AGL (Ave 12-6 PM). Transport winds.....North around 7 mph (Ave 12-6 pm). Smoke dispersal.....Around 15000 or fair (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly cloudy until 2400, then partly cloudy. Snow until 2400, then slight chance of snow. Chance of snow 90 percent. Min temperature.....10-15. Max humidity........80-85 percent. 20-foot winds.......North winds 5 to 9 mph. Precipitation.......Widespread 0.05 to 0.10 inch amounts. .SUNDAY... Sky/weather.........Mostly sunny. Max temperature.....23-28. Min humidity........41-46 percent. 20-foot winds.......North winds 5 to 9 mph. Hours of Sun........9 Hours. Precipitation.......None. Mixing Height.......Around 2500 ft AGL (Ave 12-6 PM). Transport winds.....Northwest around 7 mph (Ave 12-6 pm). Smoke dispersal.....Around 16000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .SUNDAY NIGHT...Mostly clear. Lows 15 to 20. Light winds. .MONDAY...Mostly sunny. Highs 35 to 40. South winds 7 to 12 mph. .MONDAY NIGHT...Mostly cloudy. Chance of snow. Lows 25 to 30. South winds 5 to 8 mph. Chance of snow 50 percent. .TUESDAY...Snow likely and chance of rain. Highs 35 to 40. East winds 5 to 6 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly clear. Lows 25 to 30. North winds 5 to 6 mph. .WEDNESDAY...Mostly sunny. Slight chance of rain. Highs 40 to 45. Southeast winds 5 to 8 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Chance of rain. Lows 30 to 35. Southeast winds 5 to 8 mph. Chance of rain 50 percent. .THURSDAY...Mostly cloudy. Chance of rain. Highs 45 to 50. South winds 5 to 8 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain. Lows 35 to 40. South winds 5 to 9 mph. Chance of rain 30 percent. .FRIDAY...Mostly cloudy. Chance of rain. Highs 50 to 55. South winds 5 to 10 mph. Chance of rain 40 percent. $$ WIZ066-071-072-010015- Milwaukee-Racine-Kenosha- Including the cities of Milwaukee, Racine, and Kenosha 327 AM CST Sat Feb 28 2026 .TODAY... Sky/weather.........Mostly cloudy. Slight chance of snow until 1200, then snow likely. Chance of snow 70 percent. Max temperature.....27-32. Min humidity........46-51 percent. 20-foot winds.......North winds 5 to 8 mph shifting to the northeast late in the afternoon. Hours of Sun........1 Hours. Precipitation.......Areas of Trace to 0.05 inch amounts. Mixing Height.......Around 2200 ft AGL (Ave 12-6 PM). Transport winds.....Northeast around 8 mph (Ave 12-6 pm). Smoke dispersal.....Around 17000 or fair (Ave 12-6 PM). .TONIGHT... Sky/weather.........Mostly cloudy until 0200, then partly cloudy. Slight chance of snow until 1900, then chance of snow until 2000, then slight chance of snow until 0200. Chance of snow 50 percent. Min temperature.....15-20. Max humidity........79-84 percent. 20-foot winds.......North winds 5 to 10 mph. Precipitation.......Scattered Trace to 0.05 inch amounts. .SUNDAY... Sky/weather.........Partly sunny. Max temperature.....26-31. Min humidity........43-48 percent. 20-foot winds.......Northeast winds 5 to 10 mph. Hours of Sun........5 Hours. Precipitation.......None. Mixing Height.......Around 2900 ft AGL (Ave 12-6 PM). Transport winds.....North around 8 mph (Ave 12-6 pm). Smoke dispersal.....Around 20000 or fair (Ave 12-6 PM). .FORECAST DAYS 3 THROUGH 7... .SUNDAY NIGHT...Mostly clear. Lows 15 to 20. East winds 5 to 6 mph. .MONDAY...Mostly sunny. Highs 35 to 40. Southeast winds 6 to 11 mph. .MONDAY NIGHT...Mostly cloudy. Light freezing rain likely, slight chance of rain and snow. Lows 25 to 30. Southeast winds 5 to 8 mph. Chance of precipitation 60 percent. .TUESDAY...Rain likely and slight chance of snow. Highs 35 to 40. East winds 5 to 7 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy. Slight chance of rain. Lows 25 to 30. Northeast winds 5 to 6 mph. Chance of rain 20 percent. .WEDNESDAY...Partly sunny. Chance of rain. Highs 45 to 50. East winds 5 to 8 mph. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy. Chance of rain. Lows 35 to 40. Southeast winds 5 to 8 mph. Chance of rain 50 percent. .THURSDAY...Mostly cloudy. Chance of rain. Highs 50 to 55. Southwest winds 5 to 8 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain. Lows 35 to 40. Southwest winds 5 to 8 mph. Chance of rain 40 percent. .FRIDAY...Mostly cloudy. Chance of rain. Highs 55 to 60. South winds 5 to 9 mph. Chance of rain 50 percent. $$ Wood