Zone Forecast Product
Issued by NWS Milwaukee/Sullivan, WI
Issued by NWS Milwaukee/Sullivan, WI
002 FPUS53 KMKX 182131 ZFPMKX SOUTH-CENTRAL AND SOUTHEAST WISCONSIN ZONE FORECAST National Weather Service Milwaukee/Sullivan WI 430 PM CDT Fri Sep 18 2026 WIZ066-190900- Milwaukee- Including the city of Milwaukee 430 PM CDT Fri Sep 18 2026 ...BEACH HAZARDS STATEMENT IN EFFECT FROM 10 PM CDT THIS EVENING THROUGH LATE SATURDAY NIGHT... ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Mostly cloudy with a 50 percent chance of light showers. East winds 10 to 15 mph. .TONIGHT...Light rain showers likely through around midnight, then rain showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows in the upper 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 70s. Southeast winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of rain showers after midnight. Lows in the upper 50s. Northeast winds 5 to 15 mph. Chance of precipitation 80 percent. .SUNDAY...Breezy. Mostly cloudy with a 50 percent chance of light rain showers. Highs in the upper 60s. Northeast winds 15 to 25 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast winds 10 to 20 mph. .MONDAY...Cloudy with a 20 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the lower 50s. .TUESDAY...Mostly cloudy. A 20 percent chance of light rain showers in the morning. Highs in the lower 60s. .TUESDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. Lows in the lower 50s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. .FRIDAY...Mostly sunny. Highs in the upper 60s. $$ WIZ065-190900- Waukesha- Including the cities of Waukesha, Brookfield, New Berlin, Menomonee Falls, and Muskego 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light showers likely. East winds 10 to 15 mph. Chance of showers 70 percent. .TONIGHT...Light showers likely and slight chance of thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows in the upper 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 70s. Southeast winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Rain showers likely and chance of thunderstorms through around midnight, then chance of rain showers after midnight. Lows in the upper 50s. Northeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy with a 50 percent chance of light rain showers. Highs in the mid 60s. Northeast winds 10 to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a 20 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the upper 40s. .TUESDAY...Mostly cloudy. A 20 percent chance of light rain showers in the morning. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the lower 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 50. .THURSDAY...Partly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ063-190900- Dane- Including the city of Madison 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light showers likely. East winds 10 to 15 mph. Chance of showers 70 percent. .TONIGHT...Rain showers likely through around midnight. Chance of thunderstorms through the night. Rain showers after midnight. Locally heavy rainfall possible after midnight. Near steady temperature in the lower 60s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Showers and slight chance of thunderstorms in the morning, then showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 70s. Southeast winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Rain showers likely and slight chance of thunderstorms through around midnight, then chance of rain showers after midnight. Lows in the upper 50s. Northeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy with a 50 percent chance of light rain showers. Highs in the upper 60s. Northeast winds 10 to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a 40 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of light rain showers. Lows in the upper 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY...Partly sunny. Highs around 70. $$ WIZ071-190900- Racine- Including the city of Racine 430 PM CDT Fri Sep 18 2026 ...BEACH HAZARDS STATEMENT IN EFFECT FROM 10 PM CDT THIS EVENING THROUGH LATE SATURDAY NIGHT... ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Mostly cloudy with a 40 percent chance of light showers. East winds 10 to 15 mph. .TONIGHT...Cloudy. Chance of light showers and slight chance of thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows around 60. East winds 10 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 70s. Southeast winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Chance of thunderstorms through around midnight. Rain showers until early morning, then chance of rain showers early in the morning. Lows around 60. Northeast winds 5 to 15 mph. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy. Light rain showers likely in the morning, then chance of light rain showers in the afternoon. Highs in the upper 60s. Northeast winds 10 to 20 mph. Chance of showers 60 percent. .SUNDAY NIGHT...Cloudy with a 20 percent chance of light rain showers. Lows in the mid 50s. Northeast winds 10 to 20 mph. .MONDAY...Cloudy with a 20 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows around 50. .TUESDAY...Mostly cloudy with a 20 percent chance of light rain showers. Highs in the lower 60s. .TUESDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. Lows around 50. .WEDNESDAY...Mostly cloudy. Highs in the lower 60s. .WEDNESDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. Lows around 50. .THURSDAY...Partly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ072-190900- Kenosha- Including the city of Kenosha 430 PM CDT Fri Sep 18 2026 ...BEACH HAZARDS STATEMENT IN EFFECT FROM 10 PM CDT THIS EVENING THROUGH LATE SATURDAY NIGHT... ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Mostly cloudy with a 30 percent chance of light showers. East winds 10 to 15 mph. .TONIGHT...Cloudy. Chance of light showers and slight chance of thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible early in the morning. Lows around 60. East winds 10 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Showers through the day. Chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 70s. Southeast winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Showers and chance of thunderstorms through around midnight, then showers likely after midnight. Lows around 60. Northeast winds 5 to 10 mph. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy. Light showers likely in the morning, then chance of light showers in the afternoon. Highs in the upper 60s. Northeast winds 10 to 20 mph. Chance of showers 60 percent. .SUNDAY NIGHT...Cloudy with a 20 percent chance of light rain showers. Lows in the mid 50s. Northeast winds 10 to 15 mph. .MONDAY...Cloudy with a 30 percent chance of light rain showers. Highs in the mid 60s. .MONDAY NIGHT...Mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows around 50. .TUESDAY...Mostly cloudy with a 20 percent chance of light rain showers. Highs in the lower 60s. .TUESDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. Lows around 50. .WEDNESDAY...Mostly cloudy. Highs in the mid 60s. .WEDNESDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ052-190900- Sheboygan- Including the cities of Plymouth, Sheboygan Falls, Howards Grove, and Oostburg 430 PM CDT Fri Sep 18 2026 ...BEACH HAZARDS STATEMENT IN EFFECT FROM 10 PM CDT THIS EVENING THROUGH LATE SATURDAY NIGHT... ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light rain showers. Northeast winds 10 to 15 mph. Chance of showers 90 percent. .TONIGHT...Rain showers through around midnight, then rain showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows in the mid 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Rain showers through the day. Chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the mid 60s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY NIGHT...Cloudy. Slight chance of thunderstorms in the evening. Light rain showers likely through around midnight, then chance of light rain showers after midnight. Lows in the mid 50s. Northeast winds 10 to 15 mph. Chance of precipitation 70 percent. .SUNDAY...Breezy. Mostly cloudy. A 20 percent chance of light rain showers in the morning. Highs in the upper 60s. Northeast winds 10 to 25 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 20 mph. .MONDAY...Mostly cloudy. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 50. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. .FRIDAY...Mostly sunny. Highs around 70. $$ WIZ051-190900- Fond du Lac- Including the city of Fond Du Lac 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light rain showers. East winds 10 to 15 mph. Chance of showers 90 percent. .TONIGHT...Rain showers through the night. Slight chance of thunderstorms late in the evening, then chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Near steady temperature in the upper 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Rain showers through the day. Slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the mid 60s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY NIGHT...Cloudy. Light rain showers likely in the evening, then chance of light rain showers in the late evening and overnight. Lows in the mid 50s. Northeast winds 10 to 15 mph. Chance of showers 70 percent. .SUNDAY...Mostly cloudy. A 20 percent chance of light rain showers in the morning. Highs in the mid 60s. Northeast winds 10 to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Lows around 50. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. Lows in the upper 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Mostly sunny. Highs around 70. $$ WIZ069-190900- Rock- Including the cities of Janesville and Beloit 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Mostly cloudy with light showers likely. East winds 10 to 15 mph. Chance of showers 70 percent. .TONIGHT...Cloudy. Chance of light showers and thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows around 60. East winds 10 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Showers through the day. Chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 70s. Southeast winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of rain showers after midnight. Rain showers likely early in the morning. Lows around 60. Northeast winds 5 to 15 mph. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy. Light rain showers likely in the morning, then chance of light rain showers in the afternoon. Highs in the mid 60s. Northeast winds 15 to 20 mph. Chance of showers 60 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of light rain showers. Lows in the lower 50s. Northeast winds 10 to 15 mph. .MONDAY...Cloudy with a 40 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of light rain showers. Lows in the upper 40s. .TUESDAY...Mostly cloudy. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ059-190900- Washington- Including the cities of West Bend, Germantown, and Hartford 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light showers. East winds around 10 mph. Chance of showers 90 percent. .TONIGHT...Rain showers in the evening, then rain showers and chance of thunderstorms in the late evening and overnight. Locally heavy rainfall possible after midnight. Lows in the upper 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Rain showers through the day. Chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the upper 60s. East winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Slight chance of thunderstorms in the evening. Light rain showers likely through around midnight, then chance of light rain showers after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy with a 40 percent chance of light rain showers. Highs in the mid 60s. Northeast winds 10 to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the upper 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the lower 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY...Mostly sunny. Highs in the upper 60s. $$ WIZ060-190900- Ozaukee- Including the cities of Mequon, Cedarburg, and Grafton 430 PM CDT Fri Sep 18 2026 ...BEACH HAZARDS STATEMENT IN EFFECT FROM 10 PM CDT THIS EVENING THROUGH LATE SATURDAY NIGHT... ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light showers. East winds around 10 mph. Chance of showers 80 percent. .TONIGHT...Rain showers through the night. Chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows in the upper 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Rain showers through the day. Chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the upper 60s. Southeast winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Slight chance of thunderstorms in the evening. Light rain showers likely through around midnight, then chance of light rain showers after midnight. Lows in the upper 50s. Northeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY...Windy. Mostly cloudy with a 40 percent chance of light rain showers. Highs in the upper 60s. Northeast winds 15 to 30 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 20 mph. .MONDAY...Mostly cloudy. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows around 50. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows around 50. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 50. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. .FRIDAY...Mostly sunny. Highs in the upper 60s. $$ WIZ070-190900- Walworth- Including the cities of Whitewater, Delavan, Elkhorn, Lake Geneva, and East Troy 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Mostly cloudy with a 50 percent chance of light showers. East winds 10 to 15 mph. .TONIGHT...Chance of light showers and slight chance of thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows around 60. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Showers through the day. Chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 70s. Southeast winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Rain showers and chance of thunderstorms through around midnight, then rain showers likely after midnight. Lows around 60. Northeast winds 5 to 10 mph. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy. Light rain showers likely in the morning, then chance of light rain showers in the afternoon. Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of showers 60 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of light rain showers. Lows in the lower 50s. Northeast winds 10 to 15 mph. .MONDAY...Cloudy with a 30 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of light rain showers. Lows in the upper 40s. .TUESDAY...Mostly cloudy. A 20 percent chance of light rain showers in the morning. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ064-190900- Jefferson- Including the cities of Watertown, Fort Atkinson, and Jefferson 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light showers likely. East winds 10 to 15 mph. Chance of showers 70 percent. .TONIGHT...Light showers likely and slight chance of thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows around 60. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Showers through the day. Chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 70s. Southeast winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Rain showers likely and chance of thunderstorms through around midnight, then chance of rain showers after midnight. Lows in the upper 50s. Northeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy with a 50 percent chance of light rain showers. Highs in the upper 60s. Northeast winds 10 to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a 20 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of light rain showers. Lows in the upper 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Partly sunny. Highs around 70. $$ WIZ058-190900- Dodge- Including the cities of Beaver Dam, Waupun, and Mayville 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light showers. East winds around 10 mph. Chance of showers 90 percent. .TONIGHT...Rain showers in the evening, then rain showers and chance of thunderstorms in the late evening and overnight. Locally heavy rainfall possible after midnight. Near steady temperature around 60. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Rain showers through the day. Chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the upper 60s. East winds 10 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Slight chance of thunderstorms in the evening. Light rain showers likely through around midnight, then chance of light rain showers after midnight. Lows in the upper 50s. Northeast winds 10 to 15 mph. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy with a 40 percent chance of light rain showers. Highs in the upper 60s. Northeast winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Lows around 50. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Partly sunny. Highs around 70. $$ WIZ056-190900- Sauk- Including the cities of Baraboo, Reedsburg, Prairie Du Sac, and Sauk City 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light rain showers and slight chance of thunderstorms. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Rain showers and chance of thunderstorms. Locally heavy rainfall possible after midnight. Near steady temperature in the upper 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Rain showers likely and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 70s. East winds 5 to 10 mph. Chance of precipitation 80 percent. .SATURDAY NIGHT...Cloudy. Light rain showers likely and slight chance of thunderstorms in the evening, then chance of light rain showers in the late evening and overnight. Lows in the mid 50s. Northeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy. A 30 percent chance of light rain showers in the morning. Highs in the upper 60s. Northeast winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a 30 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. A 30 percent chance of light rain showers. Lows in the mid 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Mostly sunny. Highs around 70. $$ WIZ057-190900- Columbia- Including the cities of Portage, Columbus, Lake Wisconsin, and Lodi 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Light rain showers. East winds 10 to 15 mph. Chance of showers 90 percent. .TONIGHT...Rain showers and chance of thunderstorms. Locally heavy rainfall possible after midnight. Near steady temperature in the upper 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the upper 60s. East winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Light rain showers likely and slight chance of thunderstorms in the evening, then chance of light rain showers in the late evening and overnight. Lows in the mid 50s. Northeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy with a 30 percent chance of light rain showers. Highs in the upper 60s. Northeast winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a 20 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of light rain showers. Lows in the mid 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Partly sunny. Highs around 70. $$ WIZ068-190900- Green- Including the cities of Monroe and Brodhead 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Mostly cloudy with chance of light showers and slight chance of thunderstorms. East winds 10 to 15 mph. Chance of precipitation 50 percent. .TONIGHT...Chance of light showers and thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows around 60. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Showers and slight chance of thunderstorms in the morning, then showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Rain showers through around midnight. Chance of thunderstorms until early morning. Chance of rain showers after midnight. Lows around 60. Northeast winds 5 to 15 mph. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy. Light rain showers likely in the morning, then chance of light rain showers in the afternoon. Highs in the mid 60s. Northeast winds around 15 mph. Chance of showers 60 percent. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a 40 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of light rain showers. Lows in the upper 40s. .TUESDAY...Partly sunny. A 20 percent chance of light rain showers in the morning. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ062-190900- Iowa- Including the cities of Dodgeville, Mineral Point, and Barneveld 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Cloudy with chance of light showers and slight chance of thunderstorms. East winds 10 to 15 mph. Chance of precipitation 50 percent. .TONIGHT...Rain showers likely through around midnight. Chance of thunderstorms through the night. Rain showers after midnight. Locally heavy rainfall possible after midnight. Near steady temperature in the lower 60s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Showers and slight chance of thunderstorms in the morning, then showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Rain showers likely through around midnight. Chance of thunderstorms until early morning. Chance of rain showers after midnight. Lows in the upper 50s. Northeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy with a 50 percent chance of light rain showers. Highs in the upper 60s. Northeast winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a 40 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. A 30 percent chance of light rain showers. Lows in the upper 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY...Partly sunny. Highs around 70. $$ WIZ067-190900- Lafayette- Including the cities of Darlington, Shullsburg, Benton, Belmont, Argyle, and Blanchardville 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Mostly cloudy with chance of light showers and slight chance of thunderstorms. East winds 10 to 15 mph. Chance of precipitation 40 percent. .TONIGHT...Chance of light showers and thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Lows in the lower 60s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Showers and slight chance of thunderstorms in the morning, then showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Rain showers through around midnight. Chance of thunderstorms until early morning. Chance of rain showers after midnight. Lows around 60. Northeast winds 5 to 15 mph. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy with a 50 percent chance of light rain showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a 40 percent chance of light rain showers. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of light rain showers. Lows in the upper 40s. .TUESDAY...Partly sunny. A 20 percent chance of light rain showers in the morning. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. .FRIDAY...Partly sunny. Highs in the upper 60s. $$ WIZ046-190900- Marquette- Including the cities of Montello, Westfield, Oxford, Neshkoro, and Endeavor 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Rain showers. East winds around 10 mph. Chance of showers near 100 percent. .TONIGHT...Rain showers and chance of thunderstorms. Locally heavy rainfall possible after midnight. Near steady temperature in the mid 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Rain showers through the day. Slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the mid 60s. East winds 10 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Light rain showers likely in the evening, then chance of light rain showers in the late evening and overnight. Lows in the lower 50s. Northeast winds 10 to 15 mph. Chance of showers 70 percent. .SUNDAY...Mostly cloudy. A 20 percent chance of light rain showers in the morning. Highs in the mid 60s. Northeast winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy through around midnight, then partly cloudy with a 20 percent chance of light rain showers after midnight. Lows in the lower 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Mostly sunny. Highs around 70. $$ WIZ047-190900- Green Lake- Including the cities of Berlin, Princeton, and Markesan 430 PM CDT Fri Sep 18 2026 ...FLOOD WATCH IN EFFECT FROM 1 AM CDT SATURDAY THROUGH SATURDAY AFTERNOON... .LATE THIS AFTERNOON...Rain showers. East winds around 10 mph. Chance of showers near 100 percent. .TONIGHT...Rain showers through the night. Slight chance of thunderstorms late in the evening, then chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Near steady temperature in the upper 50s. East winds 10 to 15 mph. Chance of precipitation near 100 percent. .SATURDAY...Slight chance of thunderstorms in the morning. Rain showers through the day. Slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the upper 60s. East winds 10 to 15 mph. Chance of precipitation 90 percent. .SATURDAY NIGHT...Cloudy. Light rain showers likely in the evening, then chance of light rain showers in the late evening and overnight. Lows in the lower 50s. Northeast winds 10 to 15 mph. Chance of showers 70 percent. .SUNDAY...Mostly cloudy. A 20 percent chance of light rain showers in the morning. Highs in the mid 60s. Northeast winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Northeast winds 10 to 15 mph. .MONDAY...Mostly cloudy. Highs in the lower 60s. .MONDAY NIGHT...Mostly cloudy through around midnight then becoming partly cloudy. Lows in the mid 40s. .TUESDAY...Partly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Mostly sunny. Highs around 70. $$