FPUS53 KMKX 152131 ZFPMKX SOUTH-CENTRAL AND SOUTHEAST WISCONSIN ZONE FORECAST National Weather Service Milwaukee/Sullivan WI 430 PM CDT Fri May 15 2026 WIZ066-160900- Milwaukee- Including the city of Milwaukee 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph with gusts to around 30 mph. .TONIGHT...Warmer. Mostly clear through around midnight, then mostly cloudy with rain showers and thunderstorms after midnight. Mostly cloudy with light rain showers likely and chance of thunderstorms early in the morning. Lows in the upper 50s. South winds 5 to 10 mph with gusts to around 25 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then chance of light rain showers after midnight. Mostly cloudy with chance of light rain showers and slight chance of thunderstorms early in the morning. Lows in the lower 50s. Southwest winds up to 5 mph shifting to the northeast after midnight. Chance of precipitation 40 percent. .SUNDAY...Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. East winds 5 to 15 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds 10 to 15 mph. .MONDAY...Partly sunny. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Warmer. Highs in the mid 80s. Chance of precipitation 60 percent. .MONDAY NIGHT...Light showers likely and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 70 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy. Highs in the upper 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the lower 60s. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the upper 40s. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ065-160900- Waukesha- Including the cities of Waukesha, Brookfield, New Berlin, Menomonee Falls, and Muskego 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph with gusts to around 30 mph. .TONIGHT...Clear then becoming partly cloudy late in the evening then becoming mostly cloudy. Slight chance of light rain showers and thunderstorms late in the evening. Rain showers and thunderstorms after midnight, then chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. South winds 5 to 10 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then chance of light rain showers after midnight. Mostly cloudy with chance of light rain showers and slight chance of thunderstorms early in the morning. Lows in the mid 50s. Northwest winds up to 5 mph shifting to the east after midnight. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 5 to 15 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds 10 to 15 mph. .MONDAY...Partly sunny. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 60 percent. .MONDAY NIGHT...Light showers likely and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 70 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy. Highs in the mid 70s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 30 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs around 70. $$ WIZ063-160900- Dane- Including the city of Madison 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with rain showers and thunderstorms in the late evening and early morning. Mostly cloudy with chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then mostly cloudy with a 30 percent chance of light rain showers and thunderstorms after midnight. Lows in the mid 50s. Northeast winds up to 5 mph shifting to the east after midnight. .SUNDAY...Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the morning, then chance of rain showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 20 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms after midnight. Lows in the mid 60s. South winds 10 to 20 mph. Chance of precipitation 40 percent. .MONDAY...Showers and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 80 percent. .MONDAY NIGHT...Showers and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 80 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Highs in the mid 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the upper 40s. .FRIDAY...Mostly sunny. Highs in the lower 70s. $$ WIZ071-160900- Racine- Including the city of Racine 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph with gusts to around 30 mph. .TONIGHT...Warmer. Clear then becoming partly cloudy late in the evening then becoming mostly cloudy. Slight chance of light rain showers and thunderstorms through around midnight, then rain showers and thunderstorms after midnight. Lows in the upper 50s. South winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny. A 20 percent chance of light rain showers in the morning. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then chance of light rain showers after midnight. Mostly cloudy with chance of light rain showers and slight chance of thunderstorms early in the morning. Lows in the lower 50s. South winds up to 5 mph shifting to the east after midnight. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 70s NEAR THE LAKE AND in the upper 70s INLAND. Southeast winds 5 to 15 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds 10 to 15 mph. .MONDAY...Partly sunny. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy with light showers likely and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 70 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy. Highs in the upper 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ072-160900- Kenosha- Including the city of Kenosha 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph with gusts to around 30 mph. .TONIGHT...Warmer. Clear then becoming partly cloudy late in the evening then becoming mostly cloudy. Slight chance of light rain showers and thunderstorms through around midnight, then rain showers and thunderstorms after midnight. Lows in the upper 50s. South winds 5 to 10 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny. A 20 percent chance of light showers in the morning. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then chance of light rain showers in the late evening and early morning. Mostly cloudy with chance of light rain showers and slight chance of thunderstorms early in the morning. Lows in the mid 50s. South winds up to 5 mph shifting to the southeast after midnight. Chance of precipitation 30 percent. .SUNDAY...Partly sunny with a 40 percent chance of rain showers. Highs in the upper 70s. Southeast winds 5 to 15 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds 10 to 15 mph. .MONDAY...Partly sunny. Chance of showers and thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 70 percent. .MONDAY NIGHT...Mostly cloudy. Light showers likely and chance of thunderstorms through around midnight, then chance of light showers and thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 60 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Highs in the upper 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows around 50. .WEDNESDAY...Mostly sunny. Cooler. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ052-160900- Sheboygan- Including the cities of Plymouth, Sheboygan Falls, Howards Grove, and Oostburg 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 20 mph. .TONIGHT...Warmer. Partly cloudy through around midnight, then mostly cloudy with rain showers with thunderstorms likely after midnight. Mostly cloudy with chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation 80 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. Lows in the upper 40s. West winds up to 5 mph shifting to the northeast after midnight. .SUNDAY...Cooler. Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 60s NEAR THE LAKE AND in the upper 60s INLAND. East winds 10 to 15 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s NEAR THE LAKE AND in the upper 50s INLAND. South winds 10 to 15 mph. .MONDAY...Partly sunny. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Warmer. Highs in the lower 80s. Chance of precipitation 70 percent. .MONDAY NIGHT...Light rain showers likely and chance of thunderstorms. Lows around 60. Chance of precipitation 70 percent. .TUESDAY...Partly sunny with chance of light rain showers and slight chance of thunderstorms. Breezy. Highs in the mid 70s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the lower 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the lower 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the mid 60s. $$ WIZ051-160900- Fond du Lac- Including the city of Fond Du Lac 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph with gusts to around 30 mph. .TONIGHT...Partly cloudy through around midnight then becoming mostly cloudy. Chance of light rain showers and thunderstorms late in the evening. Rain showers and thunderstorms likely after midnight, then chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. Lows in the lower 50s. West winds up to 5 mph shifting to the east after midnight. .SUNDAY...Cooler. Mostly cloudy. Rain showers likely in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. East winds 10 to 20 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms after midnight. Lows in the lower 60s. South winds 10 to 20 mph. Chance of precipitation 40 percent. .MONDAY...Partly sunny. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 70 percent. .MONDAY NIGHT...Light showers and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 80 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy. Highs in the mid 70s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the lower 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the upper 60s. $$ WIZ069-160900- Rock- Including the cities of Janesville and Beloit 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds around 15 mph with gusts to around 30 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with rain showers and thunderstorms in the late evening and early morning. Cloudy with chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. South winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the mid 80s. West winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a 40 percent chance of light rain showers and thunderstorms in the late evening and overnight. Lows in the upper 50s. Northeast winds up to 5 mph shifting to the southeast after midnight. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs in the lower 80s. Southeast winds 10 to 20 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly clear. A 20 percent chance of showers and thunderstorms after midnight. Lows in the mid 60s. South winds 15 to 20 mph. .MONDAY...Showers and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 80 percent. .MONDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 70 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy. Highs in the mid 70s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 30 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Mostly sunny. Highs in the lower 70s. $$ WIZ059-160900- Washington- Including the cities of West Bend, Germantown, and Hartford 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph. .TONIGHT...Warmer. Partly cloudy through around midnight then becoming mostly cloudy. Slight chance of light rain showers and thunderstorms late in the evening. Rain showers and thunderstorms after midnight, then chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. Southwest winds 5 to 10 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the lower 50s. West winds up to 5 mph shifting to the east after midnight. .SUNDAY...Cooler. Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. East winds 5 to 15 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Warmer. Partly cloudy. Lows in the lower 60s. South winds 10 to 15 mph. .MONDAY...Partly sunny. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Warmer. Highs in the mid 80s. Chance of precipitation 60 percent. .MONDAY NIGHT...Light showers likely and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 70 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy. Highs in the mid 70s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the upper 60s. $$ WIZ060-160900- Ozaukee- Including the cities of Mequon, Cedarburg, and Grafton 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph with gusts to around 30 mph. .TONIGHT...Warmer. Partly cloudy through around midnight, then mostly cloudy with rain showers and thunderstorms after midnight. Mostly cloudy with chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. South winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the upper 40s. West winds up to 5 mph shifting to the northeast after midnight. .SUNDAY...Cooler. Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. East winds 5 to 15 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s. South winds 10 to 15 mph. .MONDAY...Partly sunny. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Warmer. Highs in the lower 80s. Chance of precipitation 60 percent. .MONDAY NIGHT...Light showers likely and chance of thunderstorms. Lows around 60. Chance of precipitation 70 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy. Highs in the mid 70s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the lower 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the lower 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the upper 60s. $$ WIZ070-160900- Walworth- Including the cities of Whitewater, Delavan, Elkhorn, Lake Geneva, and East Troy 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph with gusts to around 30 mph. .TONIGHT...Clear then becoming partly cloudy late in the evening then becoming cloudy. Chance of light rain showers and thunderstorms through around midnight, then rain showers and thunderstorms after midnight. Lows in the upper 50s. South winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny. A 20 percent chance of light rain showers in the morning. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then mostly cloudy with chance of light rain showers after midnight. Mostly cloudy with chance of light rain showers and slight chance of thunderstorms early in the morning. Lows in the mid 50s. East winds up to 5 mph. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 5 to 15 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds 10 to 20 mph. .MONDAY...Showers likely and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 70 percent. .MONDAY NIGHT...Light showers likely and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 70 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy. Highs in the mid 70s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 30 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. .FRIDAY...Partly sunny. Highs in the lower 70s. $$ WIZ064-160900- Jefferson- Including the cities of Watertown, Fort Atkinson, and Jefferson 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with rain showers and thunderstorms in the late evening and early morning. Mostly cloudy with chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then mostly cloudy with chance of light rain showers and slight chance of thunderstorms after midnight. Lows in the mid 50s. North winds up to 5 mph shifting to the east after midnight. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy. Rain showers likely in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs around 80. Southeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the lower 60s. South winds 10 to 15 mph. .MONDAY...Showers likely and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 70 percent. .MONDAY NIGHT...Light showers and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 80 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Highs in the mid 70s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the lower 70s. $$ WIZ058-160900- Dodge- Including the cities of Beaver Dam, Waupun, and Mayville 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph with gusts to around 30 mph. .TONIGHT...Partly cloudy through around midnight then becoming mostly cloudy. Chance of light rain showers and thunderstorms late in the evening. Rain showers and thunderstorms after midnight, then chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. South winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then chance of light rain showers after midnight. Mostly cloudy with chance of light rain showers and slight chance of thunderstorms early in the morning. Lows in the lower 50s. Northwest winds up to 5 mph shifting to the east after midnight. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 10 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the lower 60s. South winds 10 to 15 mph. .MONDAY...Partly sunny with showers likely and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 70 percent. .MONDAY NIGHT...Showers and chance of thunderstorms. Lows around 60. Chance of precipitation 80 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy. Highs in the mid 70s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the lower 70s. $$ WIZ056-160900- Sauk- Including the cities of Baraboo, Reedsburg, Prairie Du Sac, and Sauk City 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with rain showers and thunderstorms in the late evening and early morning. Mostly cloudy early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Mostly sunny. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then mostly cloudy with a 30 percent chance of light rain showers and thunderstorms after midnight. Lows in the mid 50s. North winds up to 5 mph shifting to the east after midnight. .SUNDAY...Mostly cloudy. Rain showers and chance of thunderstorms in the morning, then chance of rain showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 15 mph. Chance of precipitation 80 percent. .SUNDAY NIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms through around midnight, then showers likely and slight chance of thunderstorms after midnight. Lows in the lower 60s. South winds 10 to 15 mph. Chance of precipitation 70 percent. .MONDAY...Showers and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 80 percent. .MONDAY NIGHT...Showers and chance of thunderstorms through around midnight, then light showers likely after midnight. Lows around 60. Chance of precipitation 80 percent. .TUESDAY...Partly sunny. Chance of light showers and slight chance of thunderstorms in the morning, then chance of light showers in the afternoon. Cooler. Highs in the lower 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Cooler. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the mid 70s. $$ WIZ057-160900- Columbia- Including the cities of Portage, Columbus, Lake Wisconsin, and Lodi 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with rain showers and thunderstorms in the late evening and early morning. Mostly cloudy with slight chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then mostly cloudy with chance of light rain showers and slight chance of thunderstorms after midnight. Lows in the lower 50s. North winds up to 5 mph shifting to the east after midnight. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the morning, then chance of rain showers and thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 10 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 60s. South winds 10 to 15 mph. Chance of precipitation 50 percent. .MONDAY...Showers and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 80 percent. .MONDAY NIGHT...Showers and chance of thunderstorms. Lows around 60. Chance of precipitation 80 percent. .TUESDAY...Partly sunny. Slight chance of light showers and thunderstorms in the morning, then chance of light showers in the afternoon. Cooler. Highs in the lower 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the lower 70s. $$ WIZ068-160900- Green- Including the cities of Monroe and Brodhead 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph. .TONIGHT...Mostly clear in the evening, then rain showers and thunderstorms in the late evening and early morning. Mostly cloudy with chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the mid 80s. West winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a 40 percent chance of light rain showers and thunderstorms in the late evening and overnight. Lows in the upper 50s. East winds up to 10 mph. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs in the lower 80s. Southeast winds 10 to 20 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly clear. Chance of showers and slight chance of thunderstorms after midnight. Lows in the mid 60s. South winds 15 to 20 mph. Chance of precipitation 30 percent. .MONDAY...Showers and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 80 percent. .MONDAY NIGHT...Showers and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 80 percent. .TUESDAY...Partly sunny with chance of light showers and slight chance of thunderstorms. Breezy, cooler. Highs in the lower 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the upper 40s. .FRIDAY...Mostly sunny. Highs in the lower 70s. $$ WIZ062-160900- Iowa- Including the cities of Dodgeville, Mineral Point, and Barneveld 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph. .TONIGHT...Partly cloudy in the evening, then rain showers and thunderstorms in the late evening and early morning. Mostly cloudy early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy through around midnight, then mostly cloudy with a 40 percent chance of light rain showers and thunderstorms after midnight. Lows in the mid 50s. East winds up to 10 mph. .SUNDAY...Partly sunny. Rain showers likely and chance of thunderstorms in the morning, then slight chance of rain showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 20 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 60s. South winds 10 to 20 mph. .MONDAY...Showers and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 80 percent. .MONDAY NIGHT...Showers and chance of thunderstorms through around midnight, then light showers likely after midnight. Lows in the lower 60s. Chance of precipitation 80 percent. .TUESDAY...Partly sunny. Slight chance of light showers and thunderstorms in the morning, then chance of light showers in the afternoon. Cooler. Highs in the lower 70s. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy. Cooler. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the upper 40s. .FRIDAY...Mostly sunny. Highs in the mid 70s. $$ WIZ067-160900- Lafayette- Including the cities of Darlington, Shullsburg, Benton, Belmont, Argyle, and Blanchardville 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph. .TONIGHT...Mostly clear in the evening. Slight chance of light rain showers and thunderstorms in the evening, then rain showers and thunderstorms in the late evening and early morning. Chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. South winds 10 to 15 mph shifting to the southwest 5 to 10 mph after midnight. Chance of precipitation near 100 percent. .SATURDAY...Partly sunny in the morning then clearing. Highs in the mid 80s. West winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy through around midnight then becoming mostly cloudy. A 40 percent chance of light rain showers and thunderstorms. Lows in the upper 50s. East winds up to 10 mph. .SUNDAY...Partly sunny. Rain showers likely and slight chance of thunderstorms in the morning. Highs in the mid 80s. Southeast winds 10 to 20 mph. Chance of precipitation 60 percent. .SUNDAY NIGHT...Partly cloudy. A 50 percent chance of showers and thunderstorms after midnight. Lows in the mid 60s. South winds 10 to 20 mph. .MONDAY...Showers and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 90 percent. .MONDAY NIGHT...Showers and chance of thunderstorms through around midnight, then light showers likely after midnight. Lows in the lower 60s. Chance of precipitation 80 percent. .TUESDAY...Partly sunny. Slight chance of light showers and thunderstorms in the morning, then chance of light showers in the afternoon. Cooler. Highs in the lower 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the upper 40s. .FRIDAY...Mostly sunny. Highs in the mid 70s. $$ WIZ046-160900- Marquette- Including the cities of Montello, Westfield, Oxford, Neshkoro, and Endeavor 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds 10 to 15 mph. .TONIGHT...Partly cloudy in the evening then becoming mostly cloudy. Chance of light rain showers and thunderstorms late in the evening. Light rain showers and thunderstorms likely after midnight, then slight chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. .SATURDAY...Mostly sunny. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the lower 50s. Northwest winds up to 5 mph shifting to the east after midnight. .SUNDAY...Rain showers and chance of thunderstorms. Highs in the mid 70s. East winds 10 to 15 mph. Chance of precipitation 80 percent. .SUNDAY NIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms through around midnight, then showers likely and slight chance of thunderstorms after midnight. Lows in the lower 60s. South winds 10 to 15 mph. Chance of precipitation 70 percent. .MONDAY...Showers and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 80 percent. .MONDAY NIGHT...Showers and chance of thunderstorms through around midnight, then light showers likely after midnight. Lows in the upper 50s. Chance of precipitation 90 percent. .TUESDAY...Partly sunny. Chance of light showers and slight chance of thunderstorms in the morning, then chance of light showers in the afternoon. Cooler. Highs in the lower 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Colder. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 40. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. A 20 percent chance of light rain showers in the morning. Highs in the lower 70s. $$ WIZ047-160900- Green Lake- Including the cities of Berlin, Princeton, and Markesan 430 PM CDT Fri May 15 2026 .LATE THIS AFTERNOON...Sunny. South winds around 15 mph. .TONIGHT...Mostly clear in the evening then becoming mostly cloudy. Chance of light rain showers and thunderstorms late in the evening. Light rain showers and thunderstorms after midnight, then slight chance of light rain showers and thunderstorms early in the morning. Lows in the upper 50s. Southwest winds 5 to 15 mph. Chance of precipitation 80 percent. .SATURDAY...Mostly sunny. Highs in the lower 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the lower 50s. Northwest winds up to 5 mph shifting to the east after midnight. .SUNDAY...Mostly cloudy with rain showers likely and chance of thunderstorms. Highs in the mid 70s. East winds 10 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 60s. South winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .MONDAY...Mostly cloudy with showers likely and chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 70 percent. .MONDAY NIGHT...Showers and chance of thunderstorms through around midnight, then light showers likely after midnight. Lows in the upper 50s. Chance of precipitation 80 percent. .TUESDAY...Partly sunny. Chance of light showers and slight chance of thunderstorms in the morning, then chance of light showers in the afternoon. Breezy. Highs in the lower 70s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Cooler. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Cooler. Highs in the lower 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 40s. .FRIDAY...Mostly sunny. A 20 percent chance of light rain showers in the morning. Highs in the lower 70s. $$