Zone Forecast Product
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
860 FPUS53 KGRB 212347 ZFPGRB North-Central and Northeast Wisconsin Zone Forecast National Weather Service Green Bay WI 647 PM CDT Fri Aug 21 2026 WIZ005-220900- Vilas- Including the cities of Eagle River and Lac Du Flambeau 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly clear in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Patchy fog after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Northwest wind 10 to 15 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the middle 40s. Northwest wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Mostly sunny. Highs around 70. North wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the middle 40s. Light and variable wind. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows around 50. .TUESDAY...Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 50s. .WEDNESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the middle 70s. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. $$ WIZ010-220900- Oneida- Including the city of Rhinelander 647 PM CDT Fri Aug 21 2026 .TONIGHT...Partly cloudy. Patchy fog after midnight. Lows in the lower 50s. North wind 5 to 10 mph in the evening becoming light and variable. .SATURDAY...Partly cloudy. Highs in the lower 70s. Northwest wind 10 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. North wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Mostly sunny. Highs in the lower 70s. North wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the middle 40s. Light and variable wind. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .TUESDAY...Partly sunny. Highs in the upper 70s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 50s. .WEDNESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the middle 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. $$ WIZ011-220900- Forest- Including the city of Crandon 647 PM CDT Fri Aug 21 2026 .TONIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. Light and variable wind. Chance of rain 50 percent. .SATURDAY...Partly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Northwest wind 10 to 15 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Mostly sunny. Highs around 70. North wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the middle 40s. Light and variable wind. .MONDAY...Sunny. Highs in the middle 70s. .MONDAY NIGHT...Mostly clear. Lows around 50. .TUESDAY...Partly sunny. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 50s. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the middle 50s. Highs in the middle 70s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. $$ WIZ012-220900- Florence- Including the cities of Aurora, Commonwealth, and Spread Eagle 647 PM CDT Fri Aug 21 2026 .TONIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. Light and variable wind. Chance of rain 50 percent. .SATURDAY...Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the middle 70s. Northwest wind 10 to 15 mph. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Mostly sunny. Highs in the lower 70s. North wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the middle 40s. Light and variable wind. .MONDAY...Sunny. Highs in the middle 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Partly cloudy. Highs around 80. .TUESDAY NIGHT...Showers likely and a chance of thunderstorms. Lows in the upper 50s. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the middle 50s. Highs in the upper 70s. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. $$ WIZ018-220900- Lincoln- Including the cities of Merrill and Tomahawk 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Patchy fog after midnight. Lows in the lower 50s. North wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 20 percent. .SATURDAY...Mostly sunny in the morning then becoming partly cloudy. Highs in the middle 70s. Northwest wind 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows in the upper 40s. North wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Sunny. Highs in the lower 70s. North wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the middle 40s. Light and variable wind. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Partly sunny. Highs in the upper 70s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 50s. .WEDNESDAY...Partly cloudy with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the middle 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. $$ WIZ019-220900- Langlade- Including the city of Antigo 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 50 percent. .SATURDAY...Partly cloudy. Highs in the middle 70s. Northwest wind 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows in the upper 40s. North wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY AND SUNDAY NIGHT...Clear. Highs in the lower 70s. Lows in the middle 40s. North wind 5 to 10 mph. .MONDAY...Sunny. Highs in the middle 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Partly cloudy. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 50s. .WEDNESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the middle 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. $$ WIZ013-220900- Northern Marinette County- Including the cities of Niagara and Wausaukee 647 PM CDT Fri Aug 21 2026 .TONIGHT...Partly cloudy. Showers likely in the evening. thunderstorms also possible in the evening. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .SATURDAY...Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the middle 70s. Northwest wind 10 to 15 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Lows around 50. Northwest wind 5 to 10 mph. .SUNDAY...Mostly sunny. Highs in the lower 70s. North wind 10 to 15 mph. .SUNDAY NIGHT...Clear. Lows in the middle 40s. Light and variable wind. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Partly cloudy. Highs around 80. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 50s. Highs around 80. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the middle 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. $$ WIZ021-220900- Northern Oconto County- Including the cities of Mountain, Lakewood, and Townsend 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly clear. Showers likely in the evening. thunderstorms also possible in the evening. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .SATURDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the middle 70s. Northwest wind 10 to 15 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Clear. Lows around 50. Northwest wind 5 to 10 mph. .SUNDAY AND SUNDAY NIGHT...Clear. Highs in the middle 70s. Lows in the middle 40s. Northwest wind 5 to 10 mph. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Partly cloudy. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 50s. .WEDNESDAY...Mostly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the middle 50s. Highs in the upper 70s. .FRIDAY...Partly cloudy. Highs around 80. $$ WIZ073-220900- Southern Marinette County- Including the cities of Harmony, Peshtigo, Porterfield, Crivitz, High Falls Reservoir, Loomis, and Middle Inlet 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly cloudy with showers likely in the evening. thunderstorms also possible in the evening, then mostly clear after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Northwest wind 10 to 15 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Clear. Lows around 50. Northwest wind 5 to 10 mph. .SUNDAY...Sunny. Highs in the middle 70s. North wind 10 to 15 mph. .SUNDAY NIGHT...Clear. Lows in the upper 40s. Light and variable wind. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Partly cloudy. Highs in the lower 80s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows around 60. .WEDNESDAY...Mostly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. .WEDNESDAY NIGHT...Mostly clear with a chance of showers. Lows in the middle 50s. Chance of rain 30 percent. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs around 80. Lows in the middle 50s. .FRIDAY...Partly cloudy. Highs around 80. $$ WIZ074-220900- Southern Oconto County- Including the cities of Little Suamico, Sobieski, Brookside, Oconto, and Pensaukee 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly cloudy with showers likely in the evening. thunderstorms also possible in the evening, then mostly clear after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .SATURDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Northwest wind 10 to 15 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Clear. Lows in the lower 50s. Northwest wind 5 to 10 mph. .SUNDAY AND SUNDAY NIGHT...Clear. Highs in the middle 70s. Lows in the middle 40s. North wind 5 to 10 mph. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Partly cloudy. Highs in the lower 80s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Mostly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. .WEDNESDAY NIGHT...Mostly clear with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .THURSDAY THROUGH FRIDAY...Mostly clear. Highs around 80. Lows in the middle 50s. $$ WIZ030-220900- Marathon- Including the city of Wausau 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the middle 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 50 percent. .SATURDAY...Mostly sunny. Highs in the middle 70s. Northwest wind 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows in the upper 40s. North wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Sunny. Highs in the middle 70s. Northwest wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the middle 40s. Light and variable wind. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the middle 50s. .TUESDAY...Partly sunny. Highs around 80. .TUESDAY NIGHT...Showers likely and a chance of thunderstorms. Lows around 60. Chance of rain 60 percent. .WEDNESDAY...Mostly sunny with a chance of showers. Highs around 80. Chance of rain 40 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the middle 50s. Highs in the upper 70s. .FRIDAY...Partly cloudy. Highs around 80. $$ WIZ035-220900- Wood- Including the cities of Marshfield and Wisconsin Rapids 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the middle 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 20 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. Northwest wind 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows around 50. North wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Sunny. Highs in the middle 70s. Northwest wind 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Light and variable wind. .MONDAY...Mostly sunny. Highs in the upper 70s. .MONDAY NIGHT...Partly cloudy. Lows in the middle 50s. .TUESDAY...Partly sunny. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows around 60. .WEDNESDAY THROUGH THURSDAY NIGHT...Mostly clear. Highs in the lower 80s. Lows in the upper 50s. .FRIDAY...Partly cloudy. Highs in the lower 80s. $$ WIZ036-220900- Portage- Including the cities of Stevens Point and Plover 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 50 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. Northwest wind 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows in the lower 50s. North wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Sunny. Highs in the middle 70s. Northwest wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the upper 40s. Light and variable wind. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the middle 50s. .TUESDAY...Partly sunny. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Mostly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .FRIDAY...Partly cloudy. Highs in the lower 80s. $$ WIZ020-220900- Menominee- Including the cities of Keshena and Neopit 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly clear. Showers likely in the evening. thunderstorms also possible in the evening. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .SATURDAY...Partly cloudy. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Northwest wind 10 to 15 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Clear. Lows around 50. Northwest wind 5 to 10 mph. .SUNDAY AND SUNDAY NIGHT...Clear. Highs in the middle 70s. Lows in the middle 40s. North wind 5 to 10 mph. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Partly cloudy. Highs in the lower 80s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 50s. .WEDNESDAY...Mostly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. .WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the middle 50s. Highs around 80. $$ WIZ031-220900- Shawano- Including the city of Shawano 647 PM CDT Fri Aug 21 2026 .TONIGHT...Partly cloudy with showers likely in the evening. thunderstorms also possible in the evening, then clear after midnight. Lows in the middle 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 70 percent. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Northwest wind 10 to 15 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Clear. Lows in the lower 50s. Northwest wind 5 to 10 mph. .SUNDAY AND SUNDAY NIGHT...Clear. Highs in the middle 70s. Lows in the upper 40s. North wind 5 to 10 mph. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the middle 50s. .TUESDAY...Partly cloudy. Highs in the lower 80s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows around 60. .WEDNESDAY...Mostly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. .WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. $$ WIZ037-220900- Waupaca- Including the cities of New London, Waupaca, and Clintonville 647 PM CDT Fri Aug 21 2026 .TONIGHT...Partly cloudy with showers likely in the evening. thunderstorms also possible in the evening, then clear after midnight. Lows in the upper 50s. Light and variable wind. Chance of rain 60 percent. .SATURDAY...Mostly sunny in the morning then becoming partly cloudy. Highs in the upper 70s. Northwest wind 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows in the lower 50s. North wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Sunny. Highs in the upper 70s. Northwest wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows around 50. Light and variable wind. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the middle 50s. .TUESDAY...Partly cloudy. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Mostly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .FRIDAY...Partly cloudy. Highs in the lower 80s. $$ WIZ045-220900- Waushara- Including the cities of Redgranite and Wautoma 647 PM CDT Fri Aug 21 2026 .TONIGHT...Partly cloudy with showers likely in the evening. thunderstorms also possible in the evening, then clear after midnight. Lows in the upper 50s. West wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 60 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. Northwest wind 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows in the lower 50s. North wind 5 to 10 mph in the evening becoming light and variable. .SUNDAY...Sunny. Highs in the middle 70s. Northwest wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows around 50. Light and variable wind. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the middle 50s. .TUESDAY...Partly sunny. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Mostly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .FRIDAY...Partly cloudy. Highs in the lower 80s. $$ WIZ038-220900- Outagamie- Including the city of Appleton 647 PM CDT Fri Aug 21 2026 .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then clear after midnight. Lows in the upper 50s. Light and variable wind becoming northwest around 5 mph after midnight. Chance of rain 50 percent. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Northwest wind 10 to 15 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Clear. Lows in the lower 50s. Northwest wind 5 to 10 mph. .SUNDAY AND SUNDAY NIGHT...Clear. Highs in the middle 70s. Lows in the lower 50s. North wind 5 to 10 mph. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Partly cloudy. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Mostly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows around 60. Highs in the lower 80s. .FRIDAY...Partly cloudy. Highs in the lower 80s. $$ WIZ039-220900- Brown- Including the city of Green Bay 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly cloudy with showers likely in the evening. thunderstorms also possible in the evening, then mostly clear after midnight. Lows around 60. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of rain 60 percent. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Northwest wind 10 to 15 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Clear. A chance of showers and thunderstorms in the evening. Lows in the middle 50s. Northwest wind 5 to 10 mph. Chance of rain 40 percent. .SUNDAY AND SUNDAY NIGHT...Clear. Highs in the middle 70s. Lows around 50. North wind 5 to 10 mph. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Partly cloudy. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the middle 60s. .WEDNESDAY...Humid. Mostly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows around 60. Highs around 80. .FRIDAY...Partly cloudy. Highs around 80. $$ WIZ048-220900- Winnebago- Including the cities of Oshkosh, Neenah, and Menasha 647 PM CDT Fri Aug 21 2026 .TONIGHT...Partly cloudy with showers likely in the evening. thunderstorms also possible in the evening, then clear after midnight. Lows around 60. Southwest wind 5 to 10 mph shifting to the northwest after midnight. Chance of rain 70 percent. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Northwest wind 10 to 15 mph. Chance of rain 40 percent. .SATURDAY NIGHT...Clear. Lows in the middle 50s. Northwest wind 5 to 10 mph. .SUNDAY...Sunny. Highs in the middle 70s. Northwest wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the middle 50s. North wind 5 to 10 mph in the evening becoming light and variable. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .TUESDAY...Partly sunny. Highs around 80. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the middle 60s. .WEDNESDAY...Humid. Mostly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Highs around 80. .FRIDAY...Partly cloudy. Highs around 80. $$ WIZ049-220900- Calumet- Including the cities of Chilton, Brillion, and New Holstein 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Southwest wind 5 to 10 mph shifting to the northwest after midnight. Chance of rain 50 percent. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Northwest wind 10 to 15 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Clear. A chance of showers and thunderstorms in the evening. Lows in the middle 50s. Northwest wind 5 to 10 mph. Chance of rain 40 percent. .SUNDAY...Sunny. Highs in the middle 70s. Northwest wind 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the lower 50s. Northeast wind 5 to 10 mph in the evening becoming light and variable. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Partly cloudy. Highs around 80. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the middle 60s. .WEDNESDAY...Humid. Mostly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Highs in the upper 70s. .FRIDAY...Partly cloudy. Highs in the upper 70s. $$ WIZ022-220900- Door- Including the cities of Sturgeon Bay, Fish Creek, and Sister Bay 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 50s. Southwest wind 5 to 10 mph shifting to the northwest after midnight. Chance of rain 50 percent. .SATURDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the middle 70s. Northwest wind 10 to 15 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the middle 50s. North wind 10 to 15 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Highs in the lower 70s. North wind 10 to 15 mph. .SUNDAY NIGHT...Clear. Lows in the middle 50s. North wind 5 to 10 mph. .MONDAY...Sunny. Highs in the middle 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Partly cloudy. Highs around 80. .TUESDAY NIGHT...Showers likely and a chance of thunderstorms. Lows in the lower 60s. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs around 80. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent. .THURSDAY THROUGH FRIDAY...Mostly clear. Highs in the upper 70s. Lows around 60. $$ WIZ040-220900- Kewaunee- Including the cities of Kewaunee and Luxemburg 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 60. Southwest wind 5 to 10 mph shifting to the northwest after midnight. Chance of rain 50 percent. .SATURDAY...Partly cloudy. Showers likely in the afternoon. thunderstorms also possible in the afternoon. Highs in the middle 70s. Northwest wind 10 to 15 mph. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the middle 50s. Northwest wind 5 to 10 mph. Chance of rain 50 percent. .SUNDAY AND SUNDAY NIGHT...Clear. Highs in the middle 70s. Lows in the lower 50s. North wind 5 to 10 mph. .MONDAY...Sunny. Highs in the middle 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Partly cloudy. Highs around 80. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Humid. Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs around 80. .WEDNESDAY NIGHT...Mostly clear with a chance of showers. Lows in the lower 60s. Chance of rain 30 percent. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows around 60. .FRIDAY...Partly cloudy. Highs in the upper 70s. $$ WIZ050-220900- Manitowoc- Including the cities of Manitowoc and Two Rivers 647 PM CDT Fri Aug 21 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 60. Southwest wind 5 to 10 mph shifting to the northwest after midnight. Chance of rain 50 percent. .SATURDAY...Partly cloudy. Showers likely in the afternoon. thunderstorms also possible in the afternoon. Highs in the upper 70s. Northwest wind 10 to 15 mph. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the middle 50s. Northwest wind 5 to 10 mph. Chance of rain 50 percent. .SUNDAY...Sunny. Highs in the middle 70s. North wind 10 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast wind 5 to 10 mph in the evening becoming light and variable. .MONDAY...Sunny. Highs in the middle 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Partly cloudy. Highs in the upper 70s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Mostly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Highs in the upper 70s. .FRIDAY...Partly cloudy. Highs in the upper 70s. $$