FPUS53 KMKX 152131 ZFPMKX SOUTH-CENTRAL AND SOUTHEAST WISCONSIN ZONE FORECAST National Weather Service Milwaukee/Sullivan WI 430 PM CDT Wed Apr 15 2026 WIZ066-160900- Milwaukee- Including the city of Milwaukee 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Rain showers and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 10 mph. Chance of precipitation 80 percent. .TONIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Areas of fog through the night. Some thunderstorms may produce heavy rainfall. Lows around 50. South winds up to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Cooler. Patchy fog in the morning. Cloudy with chance of rain showers and slight chance of thunderstorms in the morning, then mostly cloudy with chance of light rain showers in the late morning and early afternoon. Partly sunny late in the afternoon. Highs in the lower 60s. North winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. Areas of fog through around midnight. Lows in the mid 40s. Southeast winds up to 5 mph. .FRIDAY...Mostly cloudy. A 20 percent chance of light rain showers in the afternoon. Highs in the upper 60s. Southeast winds 5 to 15 mph. .FRIDAY NIGHT...Rain showers and chance of thunderstorms. Lows in the lower 40s. South winds 10 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny with a 40 percent chance of light rain showers. Cooler. Highs in the lower 50s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 30s. .MONDAY...Sunny. Highs in the lower 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the lower 40s. .TUESDAY...Mostly sunny. Warmer. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs around 60. $$ WIZ065-160900- Waukesha- Including the cities of Waukesha, Brookfield, New Berlin, Menomonee Falls, and Muskego 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. South winds up to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Mostly cloudy. Patchy fog in the morning. Light rain showers likely and slight chance of thunderstorms in the morning, then chance of light rain showers in the late morning and early afternoon. Highs in the mid 60s. North winds up to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Partly cloudy. Patchy fog late in the evening. Lows in the upper 40s. Southeast winds up to 5 mph. .FRIDAY...Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the lower 70s. South winds 5 to 15 mph. .FRIDAY NIGHT...Rain showers and chance of thunderstorms through around midnight, then rain showers after midnight. Lows in the lower 40s. South winds 10 to 15 mph shifting to the southwest after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 40 percent chance of light rain showers. Cooler. Highs in the lower 50s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 20s. .MONDAY...Sunny. Highs in the mid 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the lower 40s. .TUESDAY...Mostly sunny. Warmer. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. $$ WIZ063-160900- Dane- Including the city of Madison 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. South winds 5 to 10 mph shifting to the northeast after midnight. Chance of precipitation 90 percent. .THURSDAY...Patchy fog in the morning. Mostly cloudy with chance of light rain showers and slight chance of thunderstorms in the morning, then mostly cloudy with slight chance of light rain showers late in the morning. Mostly sunny in the afternoon. Highs in the upper 60s. Northwest winds up to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Clear until early morning then becoming partly cloudy. Lows in the lower 50s. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. A 50 percent chance of light rain showers and thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 20 mph. .FRIDAY NIGHT...Colder. Rain showers and chance of thunderstorms through around midnight, then light rain showers likely after midnight. Lows in the upper 30s. South winds 10 to 15 mph shifting to the west after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 30 percent chance of light rain showers. Much cooler. Highs in the upper 40s. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs around 50. .SUNDAY NIGHT...Partly cloudy through around midnight then becoming clear. Lows around 30. .MONDAY...Sunny. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the upper 40s. .TUESDAY...Sunny. Highs in the upper 60s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ071-160900- Racine- Including the city of Racine 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. South winds 5 to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Mostly cloudy. Patchy fog in the morning. Chance of light rain showers and slight chance of thunderstorms in the morning, then chance of light rain showers in the late morning and early afternoon. Highs in the upper 50s NEAR THE LAKE AND in the mid 60s INLAND. North winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy. Patchy fog through around midnight. Lows in the mid 40s. Southeast winds around 5 mph. .FRIDAY...Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the mid 60s NEAR THE LAKE AND in the lower 70s INLAND. Southeast winds 5 to 15 mph. .FRIDAY NIGHT...Rain showers and chance of thunderstorms. Lows in the lower 40s. Southwest winds 10 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny with a 40 percent chance of light rain showers. Cooler. Highs in the mid 50s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Partly cloudy through around midnight then clearing. Lows around 30. .MONDAY...Sunny. Highs in the mid 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the lower 40s. .TUESDAY...Mostly sunny. Warmer. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. $$ WIZ072-160900- Kenosha- Including the city of Kenosha 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 10 to 15 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Partly sunny. Patchy fog in the morning. Chance of light rain showers and slight chance of thunderstorms in the morning, then slight chance of light rain showers early in the afternoon. Highs in the mid 60s. Northwest winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. Patchy fog through around midnight. Lows in the mid 40s. Southeast winds around 5 mph. .FRIDAY...Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the upper 60s NEAR THE LAKE AND in the lower 70s INLAND. Southeast winds 5 to 15 mph. .FRIDAY NIGHT...Rain showers and chance of thunderstorms. Lows in the mid 40s. Southwest winds 10 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny with a 40 percent chance of light rain showers. Cooler. Highs in the mid 50s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs around 50. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 30s. .MONDAY...Sunny. Highs in the mid 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the mid 40s. .TUESDAY...Mostly sunny. Warmer. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. $$ WIZ052-160900- Sheboygan- Including the cities of Plymouth, Sheboygan Falls, Howards Grove, and Oostburg 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Rain showers likely and chance of thunderstorms. Patchy fog. Some thunderstorms may produce heavy rainfall. Southeast winds 5 to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Areas of fog through the night. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 50s. Northeast winds up to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Areas of fog in the morning. Cloudy with chance of light rain showers and slight chance of thunderstorms in the morning, then cloudy with chance of light rain showers late in the morning. Partly sunny in the afternoon. Highs in the upper 50s NEAR THE LAKE AND in the lower 60s INLAND. North winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy. Areas of fog through around midnight. Lows in the lower 40s NEAR THE LAKE AND in the mid 40s INLAND. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the upper 50s NEAR THE LAKE AND in the mid 60s INLAND. South winds 5 to 15 mph increasing to 15 to 20 mph in the afternoon. .FRIDAY NIGHT...Rain showers and chance of thunderstorms through around midnight, then rain showers after midnight. Lows in the lower 40s. South winds 10 to 15 mph shifting to the southwest after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 40 percent chance of light rain showers. Cooler. Highs around 50. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the mid 40s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 20s. .MONDAY...Sunny. Highs in the lower 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows around 40. .TUESDAY...Mostly sunny. Warmer. Highs in the mid 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the upper 50s. $$ WIZ051-160900- Fond du Lac- Including the city of Fond Du Lac 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Rain showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. South winds 5 to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and thunderstorms after midnight. Patchy fog through the night. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. East winds 5 to 10 mph. Chance of precipitation 80 percent. .THURSDAY...Patchy fog in the morning. Cloudy with chance of light rain showers and slight chance of thunderstorms in the morning, then mostly cloudy with chance of light rain showers late in the morning. Mostly sunny in the afternoon. Highs in the mid 60s. North winds up to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. A 40 percent chance of light rain showers in the afternoon. Highs 68 to 74. South winds 10 to 20 mph. .FRIDAY NIGHT...Rain showers and chance of thunderstorms through around midnight, then rain showers after midnight. Lows around 40. South winds 10 to 20 mph shifting to the west after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 40 percent chance of light rain showers. Much cooler. Highs in the upper 40s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows around 30. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the mid 40s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Sunny. Highs in the mid 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the lower 40s. .TUESDAY...Mostly sunny. Warmer. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. $$ WIZ069-160900- Rock- Including the cities of Janesville and Beloit 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 10 to 15 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Partly sunny. Chance of rain showers and slight chance of thunderstorms in the morning, then chance of light rain showers late in the morning. Highs in the upper 60s. Northwest winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. Chance of light rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 20 mph. Chance of precipitation 40 percent. .FRIDAY NIGHT...Colder. Rain showers and chance of thunderstorms. Lows in the lower 40s. South winds 15 to 20 mph shifting to the west after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 30 percent chance of light rain showers. Much cooler. Highs in the lower 50s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs around 50. .SUNDAY NIGHT...Partly cloudy through around midnight then clearing. Lows around 30. .MONDAY...Sunny. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the mid 40s. .TUESDAY...Mostly sunny. Warmer. Highs around 70. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ059-160900- Washington- Including the cities of West Bend, Germantown, and Hartford 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Patchy fog through the night. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. East winds up to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Partly sunny. Chance of light rain showers and slight chance of thunderstorms in the morning, then chance of light rain showers late in the morning. Patchy fog in the morning. Highs in the mid 60s. North winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy. Areas of fog through around midnight. Lows in the upper 40s. Southeast winds up to 5 mph. .FRIDAY...Partly sunny. A 30 percent chance of light rain showers in the afternoon. Highs around 70. Southeast winds 5 to 15 mph. .FRIDAY NIGHT...Rain showers and chance of thunderstorms through around midnight, then rain showers after midnight. Lows in the lower 40s. South winds 10 to 15 mph shifting to the southwest after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 40 percent chance of light rain showers. Cooler. Highs in the lower 50s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 20s. .MONDAY...Sunny. Highs in the mid 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the lower 40s. .TUESDAY...Mostly sunny. Warmer. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. $$ WIZ060-160900- Ozaukee- Including the cities of Mequon, Cedarburg, and Grafton 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Rain showers likely and chance of thunderstorms. Patchy fog. Some thunderstorms may produce heavy rainfall. South winds 5 to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Areas of fog through the night. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s. Northeast winds up to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Areas of fog in the morning. Cloudy with chance of light rain showers and slight chance of thunderstorms in the morning, then mostly cloudy with chance of light rain showers late in the morning. Partly sunny in the afternoon. Highs in the lower 60s. North winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. Areas of fog through around midnight. Lows in the mid 40s. Southeast winds up to 5 mph. .FRIDAY...Mostly cloudy. A 20 percent chance of light rain showers in the afternoon. Highs in the mid 60s. Southeast winds 5 to 15 mph. .FRIDAY NIGHT...Rain showers and chance of thunderstorms through around midnight, then rain showers after midnight. Lows in the lower 40s. South winds 10 to 15 mph shifting to the southwest after midnight. Chance of precipitation 90 percent. .SATURDAY...Partly sunny with a 40 percent chance of light rain showers. Cooler. Highs in the lower 50s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Partly cloudy. Lows around 30. .MONDAY...Sunny. Highs in the lower 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the lower 40s. .TUESDAY...Mostly sunny. Warmer. Highs in the mid 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs around 60. $$ WIZ070-160900- Walworth- Including the cities of Whitewater, Delavan, Elkhorn, Lake Geneva, and East Troy 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 10 to 15 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Partly sunny. Patchy fog in the morning. Chance of light rain showers and slight chance of thunderstorms in the morning, then chance of light rain showers in the late morning and early afternoon. Highs in the upper 60s. Northwest winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. Chance of light rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 5 to 15 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation 30 percent. .FRIDAY NIGHT...Rain showers and chance of thunderstorms. Lows in the lower 40s. South winds 10 to 15 mph shifting to the southwest after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 30 percent chance of light rain showers. Much cooler. Highs in the lower 50s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Sunny. Highs in the upper 40s. .SUNDAY NIGHT...Partly cloudy through around midnight then clearing. Lows in the upper 20s. .MONDAY...Sunny. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the mid 40s. .TUESDAY...Partly sunny in the morning then clearing. Warmer. Highs in the upper 60s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ064-160900- Jefferson- Including the cities of Watertown, Fort Atkinson, and Jefferson 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. South winds 5 to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Partly sunny. Patchy fog in the morning. Chance of light rain showers and slight chance of thunderstorms in the morning, then chance of light rain showers late in the morning. Highs in the upper 60s. North winds up to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. Chance of light rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 15 mph. Chance of precipitation 40 percent. .FRIDAY NIGHT...Rain showers and chance of thunderstorms through around midnight, then rain showers after midnight. Lows in the lower 40s. South winds 10 to 15 mph shifting to the west after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 30 percent chance of light rain showers. Much cooler. Highs in the lower 50s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Sunny. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the mid 40s. .TUESDAY...Partly sunny in the morning then clearing. Warmer. Highs around 70. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ058-160900- Dodge- Including the cities of Beaver Dam, Waupun, and Mayville 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and thunderstorms after midnight. Patchy fog through the night. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. Southeast winds 5 to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Mostly cloudy until late afternoon then clearing. Patchy fog in the morning. Chance of light rain showers and slight chance of thunderstorms in the morning, then slight chance of light rain showers late in the morning. Highs in the upper 60s. North winds up to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. Chance of light rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 20 mph. Chance of precipitation 40 percent. .FRIDAY NIGHT...Rain showers and chance of thunderstorms through around midnight, then rain showers after midnight. Lows around 40. South winds 10 to 15 mph shifting to the west after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 30 percent chance of light rain showers. Much cooler. Highs in the upper 40s. .SATURDAY NIGHT...Partly cloudy. Colder. Lows around 30. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Sunny. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the mid 40s. .TUESDAY...Sunny, warmer. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ056-160900- Sauk- Including the cities of Baraboo, Reedsburg, Prairie Du Sac, and Sauk City 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 10 mph. Chance of precipitation 90 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. East winds around 5 mph shifting to the northeast up to 5 mph after midnight. Chance of precipitation 80 percent. .THURSDAY...Patchy fog in the morning. Mostly cloudy with a 40 percent chance of light rain showers in the morning, then mostly sunny in the late morning and afternoon. Highs around 70. North winds 5 to 10 mph shifting to the west in the afternoon. .THURSDAY NIGHT...Clear until early morning then becoming partly cloudy. Lows in the lower 50s. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. Light rain showers likely and chance of thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 20 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Colder. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers after midnight. Lows in the upper 30s. Southwest winds 10 to 15 mph shifting to the northwest after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny. Chance of light rain showers, possibly mixed with snow showers in the morning, then chance of light rain showers in the afternoon. Much cooler. Highs in the upper 40s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy through around midnight then clearing. Lows in the upper 20s. .SUNDAY...Sunny. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Sunny. Not as cool. Highs around 60. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the mid 40s. .TUESDAY...Sunny. Highs in the upper 60s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ057-160900- Columbia- Including the cities of Portage, Columbus, Lake Wisconsin, and Lodi 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 10 mph. Chance of precipitation 80 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and thunderstorms after midnight. Patchy fog through the night. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. East winds up to 10 mph. Chance of precipitation 80 percent. .THURSDAY...Patchy fog in the morning. Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the morning, then mostly cloudy with slight chance of light rain showers late in the morning. Mostly sunny in the afternoon. Highs in the upper 60s. Northwest winds up to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Clear until early morning then becoming partly cloudy. Lows around 50. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. A 50 percent chance of light rain showers and thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 20 mph. .FRIDAY NIGHT...Colder. Rain showers and chance of thunderstorms through around midnight, then light rain showers likely after midnight. Lows in the upper 30s. South winds 10 to 15 mph shifting to the west after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 30 percent chance of light rain showers. Much cooler. Highs in the upper 40s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Sunny. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the mid 40s. .TUESDAY...Mostly sunny. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ068-160900- Green- Including the cities of Monroe and Brodhead 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Light showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 10 to 15 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of precipitation 90 percent. .THURSDAY...Mostly cloudy with chance of light rain showers and slight chance of thunderstorms in the morning, then mostly cloudy with chance of light rain showers late in the morning. Mostly sunny in the afternoon. Highs in the lower 70s. Northwest winds 5 to 10 mph. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southeast winds 5 to 10 mph. .FRIDAY...Partly sunny. A 50 percent chance of light rain showers and thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 20 mph. .FRIDAY NIGHT...Colder. Rain showers and chance of thunderstorms through around midnight, then light rain showers likely after midnight. Lows around 40. South winds 15 to 20 mph shifting to the west after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 30 percent chance of light rain showers. Much cooler. Highs around 50. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s. .SUNDAY...Sunny. Highs around 50. .SUNDAY NIGHT...Mostly clear. Lows in the lower 30s. .MONDAY...Sunny. Highs around 60. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the upper 40s. .TUESDAY...Sunny. Highs around 70. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the upper 60s. $$ WIZ062-160900- Iowa- Including the cities of Dodgeville, Mineral Point, and Barneveld 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 10 mph. Chance of precipitation 80 percent. .TONIGHT...Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and thunderstorms after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. Southeast winds 5 to 10 mph shifting to the northeast after midnight. Chance of precipitation 80 percent. .THURSDAY...Patchy fog in the morning. Mostly cloudy with a 30 percent chance of light rain showers in the morning, then partly sunny in the late morning and afternoon. Highs around 70. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Clear until early morning then becoming partly cloudy. Lows in the lower 50s. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. Rain showers likely and chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 20 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Colder. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers after midnight. Lows in the upper 30s. Southwest winds 10 to 15 mph shifting to the northwest after midnight. Chance of precipitation near 100 percent. .SATURDAY...Mostly sunny with chance of light rain showers, possibly mixed with snow showers. Much cooler. Highs in the upper 40s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SUNDAY...Sunny. Highs around 50. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Sunny. Highs around 60. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the upper 40s. .TUESDAY...Sunny. Highs in the upper 60s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ067-160900- Lafayette- Including the cities of Darlington, Shullsburg, Benton, Belmont, Argyle, and Blanchardville 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 10 to 15 mph. Chance of precipitation 80 percent. .TONIGHT...Mostly cloudy. Rain showers through around midnight. Chance of thunderstorms until early morning. Chance of light rain showers after midnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall until early morning. Lows in the mid 50s. South winds 5 to 10 mph shifting to the west after midnight. Chance of precipitation 90 percent. .THURSDAY...Mostly cloudy with a 30 percent chance of light rain showers in the morning, then mostly sunny in the afternoon. Highs in the lower 70s. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Clear until early morning then becoming partly cloudy. Lows in the lower 50s. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. Rain showers likely and chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 20 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Colder. Rain showers and chance of thunderstorms through around midnight, then light rain showers likely after midnight. Lows in the upper 30s. Southwest winds 10 to 15 mph shifting to the northwest after midnight. Chance of precipitation near 100 percent. .SATURDAY...Mostly sunny with a 30 percent chance of light rain showers. Much cooler. Highs in the upper 40s. .SATURDAY NIGHT...Mostly clear. Lows around 30. .SUNDAY...Sunny. Highs around 50. .SUNDAY NIGHT...Mostly clear. Lows around 30. .MONDAY...Sunny. Highs around 60. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the upper 40s. .TUESDAY...Sunny. Highs in the upper 60s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ046-160900- Marquette- Including the cities of Montello, Westfield, Oxford, Neshkoro, and Endeavor 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. West winds 5 to 10 mph. Chance of precipitation 80 percent. .TONIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms through around midnight, then chance of light rain showers and thunderstorms after midnight. Patchy fog through the night. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. Northeast winds up to 5 mph. Chance of precipitation 70 percent. .THURSDAY...Patchy fog in the morning. Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the morning, then partly sunny in the late morning and afternoon. Highs around 70. North winds around 5 mph shifting to the west in the afternoon. Chance of precipitation 40 percent. .THURSDAY NIGHT...Clear until early morning then becoming partly cloudy. Lows around 50. Southeast winds up to 10 mph. .FRIDAY...Partly sunny. A 50 percent chance of light rain showers and thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 15 mph. .FRIDAY NIGHT...Colder. Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers after midnight. Lows in the upper 30s. South winds 10 to 15 mph shifting to the west after midnight. Chance of precipitation 90 percent. .SATURDAY...Partly sunny with a 30 percent chance of light rain showers. Much cooler. Highs in the upper 40s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Sunny. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the lower 40s. .TUESDAY...Mostly sunny. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ047-160900- Green Lake- Including the cities of Berlin, Princeton, and Markesan 430 PM CDT Wed Apr 15 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... .LATE THIS AFTERNOON...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers and thunderstorms after midnight. Patchy fog through the night. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. Northeast winds 5 to 10 mph. Chance of precipitation 80 percent. .THURSDAY...Patchy fog in the morning. Mostly cloudy with chance of light rain showers and slight chance of thunderstorms in the morning, then partly sunny in the late morning and afternoon. Highs in the upper 60s. North winds 5 to 10 mph. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast winds 5 to 10 mph. .FRIDAY...Partly sunny. Chance of light rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 20 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Colder. Rain showers and chance of thunderstorms through around midnight, then light rain showers likely after midnight. Lows in the upper 30s. South winds 10 to 15 mph shifting to the west after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny with a 30 percent chance of light rain showers. Much cooler. Highs in the upper 40s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SUNDAY...Sunny in the morning then becoming partly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Sunny. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy. Not as cool. Lows in the lower 40s. .TUESDAY...Mostly sunny. Warmer. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. $$