Zone Forecast Product
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
232 FPUS53 KGRB 182322 ZFPGRB North-Central and Northeast Wisconsin Zone Forecast National Weather Service Green Bay WI 622 PM CDT Tue Aug 18 2026 WIZ005-190900- Vilas- Including the cities of Eagle River and Lac Du Flambeau 622 PM CDT Tue Aug 18 2026 .TONIGHT...Cooler. Clear. Lows in the middle 40s. Light and variable wind. .WEDNESDAY...Sunny. Highs in the middle 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Light and variable wind. .THURSDAY...Partly cloudy. A chance of showers. Highs in the upper 70s. Light and variable wind. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely in the evening, then a chance of showers after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .FRIDAY...Partly cloudy with a chance of showers. Highs in the middle 70s. Chance of rain 50 percent. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the middle 70s. .SATURDAY NIGHT...Clear. Lows in the upper 40s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows in the upper 40s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the middle 70s. Lows in the lower 50s. .TUESDAY...Partly cloudy with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent. $$ WIZ010-190900- Oneida- Including the city of Rhinelander 622 PM CDT Tue Aug 18 2026 .TONIGHT...Cooler. Mostly clear. Lows in the upper 40s. Light and variable wind. .WEDNESDAY...Sunny. Highs in the middle 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Light and variable wind. .THURSDAY...Partly cloudy. A chance of showers. Highs in the upper 70s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely and a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .FRIDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the middle 70s. .SATURDAY NIGHT...Clear. Lows in the upper 40s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows in the upper 40s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the middle 50s. .TUESDAY...Partly cloudy with a chance of showers. Highs in the upper 70s. Chance of rain 30 percent. $$ WIZ011-190900- Forest- Including the city of Crandon 622 PM CDT Tue Aug 18 2026 .TONIGHT...Cooler. Mostly clear. Lows in the middle 40s. Light and variable wind. .WEDNESDAY...Sunny. Highs in the middle 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. Light and variable wind. .THURSDAY...Partly cloudy. A chance of showers in the afternoon. Highs in the upper 70s. Light and variable wind. Chance of rain 30 percent. .THURSDAY NIGHT...Showers likely. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the middle 70s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the middle 70s. .SATURDAY NIGHT...Clear. Lows in the upper 40s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows in the upper 40s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the middle 70s. Lows in the middle 50s. .TUESDAY...Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent. $$ WIZ012-190900- Florence- Including the cities of Aurora, Commonwealth, and Spread Eagle 622 PM CDT Tue Aug 18 2026 .TONIGHT...Cooler. Mostly clear. Lows in the upper 40s. Light and variable wind. .WEDNESDAY...Sunny. Highs in the middle 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. Light and variable wind. .THURSDAY...Partly cloudy. Highs in the upper 70s. Light and variable wind becoming southwest around 5 mph in the afternoon. .THURSDAY NIGHT...Showers likely. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .FRIDAY...Showers likely and a chance of thunderstorms. Highs in the upper 70s. Chance of rain 60 percent. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the middle 70s. .SATURDAY NIGHT...Clear. Lows in the upper 40s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows in the upper 40s. .MONDAY...Partly cloudy. Highs in the upper 70s. .MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in the middle 50s. Chance of rain 30 percent. .TUESDAY...Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent. $$ WIZ018-190900- Lincoln- Including the cities of Merrill and Tomahawk 622 PM CDT Tue Aug 18 2026 .TONIGHT...Cooler. Mostly clear. Lows in the upper 40s. Light and variable wind. .WEDNESDAY...Sunny. Highs in the middle 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Light and variable wind. .THURSDAY...Partly cloudy. A chance of showers in the afternoon. Highs in the upper 70s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the middle 50s. Light and variable wind. Chance of rain 70 percent. .FRIDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the middle 70s. .SATURDAY NIGHT...Clear. Lows in the upper 40s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows around 50. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the middle 50s. .TUESDAY...Partly cloudy with a chance of showers. Highs around 80. Chance of rain 30 percent. $$ WIZ019-190900- Langlade- Including the city of Antigo 622 PM CDT Tue Aug 18 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then clear after midnight. Lows in the upper 40s. North wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the middle 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the upper 70s. Light and variable wind becoming west 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Showers likely and a chance of thunderstorms. Lows in the middle 50s. Light and variable wind becoming south 5 to 10 mph after midnight. Chance of rain 70 percent. .FRIDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the middle 50s. Highs in the middle 70s. .SATURDAY NIGHT...Clear. Lows around 50. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows around 50. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the middle 50s. .TUESDAY...Partly cloudy with a chance of showers. Highs in the upper 70s. Chance of rain 30 percent. $$ WIZ013-190900- Northern Marinette County- Including the cities of Niagara and Wausaukee 622 PM CDT Tue Aug 18 2026 .TONIGHT...Cooler. Partly cloudy with a chance of showers and thunderstorms in the evening, then clear after midnight. Lows in the upper 40s. Light and variable wind. Chance of rain 50 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Light and variable wind. .THURSDAY...Partly cloudy. Highs around 80. Light and variable wind becoming southwest around 5 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly cloudy with showers likely after midnight. Lows in the upper 50s. Light and variable wind. Chance of rain 60 percent. .FRIDAY...Showers likely and a chance of thunderstorms. Highs around 80. Chance of rain 60 percent. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the middle 50s. Highs in the upper 70s. .SATURDAY NIGHT...Clear. Lows in the lower 50s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows around 50. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the middle 50s. .TUESDAY...Partly sunny with a chance of showers. Highs around 80. Chance of rain 30 percent. $$ WIZ021-190900- Northern Oconto County- Including the cities of Mountain, Lakewood, and Townsend 622 PM CDT Tue Aug 18 2026 .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then clear after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 40 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest around 5 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. Light and variable wind. .THURSDAY...Mostly sunny in the morning then becoming partly cloudy. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly cloudy with showers likely after midnight. Lows in the upper 50s. Light and variable wind. Chance of rain 60 percent. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly clear with a chance of showers. Lows in the middle 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT AND SUNDAY...Clear. Lows in the lower 50s. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the upper 70s. Lows in the middle 50s. $$ WIZ073-190900- Southern Marinette County- Including the cities of Harmony, Peshtigo, Porterfield, Crivitz, High Falls Reservoir, Loomis, and Middle Inlet 622 PM CDT Tue Aug 18 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 50. Light and variable wind. Chance of rain 50 percent. .WEDNESDAY...Sunny. Highs around 80. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Light and variable wind. .THURSDAY...Mostly sunny in the morning then becoming partly cloudy. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A chance of showers. Lows in the upper 50s. South wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 50 percent. .FRIDAY...Showers likely and a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent. .FRIDAY NIGHT AND SATURDAY...Mostly clear. A chance of showers. Lows in the middle 50s. Highs in the upper 70s. Chance of rain 30 percent. .SATURDAY NIGHT...Clear. Lows in the lower 50s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the middle 50s. .TUESDAY...Partly cloudy with a chance of showers. Highs in the lower 80s. Chance of rain 30 percent. $$ WIZ074-190900- Southern Oconto County- Including the cities of Little Suamico, Sobieski, Brookside, Oconto, and Pensaukee 622 PM CDT Tue Aug 18 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 50 percent. .WEDNESDAY...Sunny. Highs around 80. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A chance of showers. Lows in the upper 50s. South wind 5 to 10 mph. Chance of rain 50 percent. .FRIDAY...Showers likely and a chance of thunderstorms. Highs around 80. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly clear with a chance of showers. Lows in the middle 50s. Chance of rain 40 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT AND SUNDAY...Clear. Lows in the lower 50s. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs around 80. Lows in the upper 50s. $$ WIZ030-190900- Marathon- Including the city of Wausau 622 PM CDT Tue Aug 18 2026 .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows around 50. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. Light and variable wind. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers in the afternoon. Highs around 80. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Showers likely and a chance of thunderstorms. Lows in the upper 50s. South wind 5 to 10 mph. Chance of rain 70 percent. .FRIDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the middle 50s. Highs in the upper 70s. .SATURDAY NIGHT...Clear. Lows around 50. .SUNDAY...Mostly sunny. Highs in the upper 70s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 50s. Highs around 80. $$ WIZ035-190900- Wood- Including the cities of Marshfield and Wisconsin Rapids 622 PM CDT Tue Aug 18 2026 .TONIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 40 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the upper 50s. Southwest wind 5 to 10 mph. Chance of rain 70 percent. .FRIDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the middle 50s. Highs in the upper 70s. .SATURDAY NIGHT...Clear. Lows in the lower 50s. .SUNDAY...Mostly sunny. Highs in the upper 70s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the middle 50s. Highs around 80. .TUESDAY...Mostly sunny. Highs in the lower 80s. $$ WIZ036-190900- Portage- Including the cities of Stevens Point and Plover 622 PM CDT Tue Aug 18 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 40 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the lower 80s. Light and variable wind becoming west 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear with a chance of showers and thunderstorms in the evening, then mostly cloudy with showers likely and a chance of thunderstorms after midnight. Lows around 60. Southwest wind 5 to 10 mph. Chance of rain 70 percent. .FRIDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs around 80. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 50s. Highs in the upper 70s. .SATURDAY NIGHT...Clear. Lows in the lower 50s. .SUNDAY...Mostly sunny. Highs in the upper 70s. .SUNDAY NIGHT THROUGH TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the lower 80s. $$ WIZ020-190900- Menominee- Including the cities of Keshena and Neopit 622 PM CDT Tue Aug 18 2026 .TONIGHT...Cooler. Partly cloudy with a chance of showers and thunderstorms in the evening, then clear after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 30 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest around 5 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly cloudy with showers likely after midnight. Lows in the upper 50s. Light and variable wind. Chance of rain 60 percent. .FRIDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs around 80. .FRIDAY NIGHT...Mostly clear with a chance of showers. Lows in the middle 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT AND SUNDAY...Clear. Lows in the lower 50s. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs around 80. Lows in the upper 50s. $$ WIZ031-190900- Shawano- Including the city of Shawano 622 PM CDT Tue Aug 18 2026 .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then clear after midnight. Lows in the lower 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 40 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly cloudy with showers likely after midnight. Lows around 60. South wind 5 to 10 mph. Chance of rain 60 percent. .FRIDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs around 80. .FRIDAY NIGHT...Mostly clear with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT AND SUNDAY...Clear. Lows in the lower 50s. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the lower 80s. Lows in the upper 50s. $$ WIZ037-190900- Waupaca- Including the cities of New London, Waupaca, and Clintonville 622 PM CDT Tue Aug 18 2026 .TONIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the middle 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 40 percent. .WEDNESDAY...Sunny. Highs around 80. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the middle 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear in the evening then becoming mostly cloudy. A chance of showers. Lows in the lower 60s. South wind 5 to 10 mph. Chance of rain 50 percent. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs around 80. .SATURDAY NIGHT AND SUNDAY...Clear. Lows in the middle 50s. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the middle 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the lower 80s. Lows around 60. $$ WIZ045-190900- Waushara- Including the cities of Redgranite and Wautoma 622 PM CDT Tue Aug 18 2026 ...SEVERE THUNDERSTORM WATCH 595 IN EFFECT UNTIL 10 PM CDT THIS EVENING... .TONIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the middle 50s. Light and variable wind. Chance of rain 40 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the middle 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear in the evening then becoming mostly cloudy. A chance of showers. Lows in the lower 60s. Southwest wind 5 to 10 mph. Chance of rain 50 percent. .FRIDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs around 80. .FRIDAY NIGHT...Mostly clear with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Clear. Lows in the middle 50s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the middle 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the lower 80s. Lows in the upper 50s. $$ WIZ038-190900- Outagamie- Including the city of Appleton 622 PM CDT Tue Aug 18 2026 .TONIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the middle 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 40 percent. .WEDNESDAY...Sunny. Highs around 80. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the middle 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. South wind 5 to 10 mph. Chance of rain 50 percent. .FRIDAY...Showers likely and a chance of thunderstorms. Highs around 80. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly clear with a 40 percent chance of showers and thunderstorms. Lows around 60. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT AND SUNDAY...Clear. Lows in the middle 50s. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the lower 80s. Lows in the lower 60s. $$ WIZ039-190900- Brown- Including the city of Green Bay 622 PM CDT Tue Aug 18 2026 .TONIGHT...Partly cloudy. 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 40 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the middle 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs in the lower 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. South wind 5 to 10 mph. Chance of rain 40 percent. .FRIDAY...Humid. Showers likely and a chance of thunderstorms. Highs around 80. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows around 60. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT AND SUNDAY...Clear. Lows in the middle 50s. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the middle 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs around 80. Lows around 60. $$ WIZ048-190900- Winnebago- Including the cities of Oshkosh, Neenah, and Menasha 622 PM CDT Tue Aug 18 2026 ...SEVERE THUNDERSTORM WATCH 595 IN EFFECT UNTIL 10 PM CDT THIS EVENING... .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. West wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 40 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind. .WEDNESDAY NIGHT...Clear. Lows in the middle 50s. Light and variable wind. .THURSDAY...Mostly sunny. Highs around 80. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. South wind 5 to 10 mph. Chance of rain 40 percent. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs around 80. .FRIDAY NIGHT...Mostly clear with a 30 percent chance of showers and thunderstorms. Lows in the lower 60s. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Clear. Lows in the middle 50s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .MONDAY...Partly cloudy. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows around 60. .TUESDAY...Partly cloudy. Highs in the lower 80s. $$ WIZ049-190900- Calumet- Including the cities of Chilton, Brillion, and New Holstein 622 PM CDT Tue Aug 18 2026 ...SEVERE THUNDERSTORM WATCH 595 IN EFFECT UNTIL 10 PM CDT THIS EVENING... .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. West wind 5 to 10 mph shifting to the north after midnight. Chance of rain 40 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest around 5 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the upper 50s. Light and variable wind. .THURSDAY...Sunny. Highs around 80. Southwest wind 5 to 10 mph. .THURSDAY NIGHT...Mostly clear in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the middle 60s. South wind 10 to 15 mph. Chance of rain 40 percent. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 60s. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .SUNDAY...Sunny. Highs in the middle 70s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower 60s. .TUESDAY...Partly cloudy. Highs around 80. $$ WIZ022-190900- Door- Including the cities of Sturgeon Bay, Fish Creek, and Sister Bay 622 PM CDT Tue Aug 18 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. North wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 50 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. West wind 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast wind 5 to 10 mph in the evening becoming light and variable. .THURSDAY...Mostly sunny in the morning then becoming partly cloudy. Highs around 80. Southwest wind 5 to 10 mph shifting to the south in the afternoon. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. South wind 5 to 10 mph. Chance of rain 50 percent. .FRIDAY...Showers likely and a chance of thunderstorms. Highs around 80. Chance of rain 70 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent. .SATURDAY THROUGH SUNDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows in the upper 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the upper 70s. Lows in the lower 60s. $$ WIZ040-190900- Kewaunee- Including the cities of Kewaunee and Luxemburg 622 PM CDT Tue Aug 18 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. Northwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 50 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming west 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. South wind 5 to 10 mph in the evening becoming light and variable. .THURSDAY...Sunny in the morning then becoming partly cloudy. Highs in the upper 70s. Southwest wind 10 to 15 mph. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. South wind 10 to 15 mph. Chance of rain 40 percent. .FRIDAY...Showers likely and a chance of thunderstorms. Highs around 80. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows around 60. .SATURDAY THROUGH SUNDAY NIGHT...Mostly clear. Highs in the middle 70s. Lows in the upper 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the upper 70s. Lows around 60. $$ WIZ050-190900- Manitowoc- Including the cities of Manitowoc and Two Rivers 622 PM CDT Tue Aug 18 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. West wind 5 to 10 mph shifting to the north after midnight. Chance of rain 40 percent. .WEDNESDAY...Sunny. Highs in the upper 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. South wind 5 to 10 mph in the evening becoming light and variable. .THURSDAY...Mostly sunny. Highs around 80. Southwest wind 10 to 15 mph. .THURSDAY NIGHT...Mostly clear in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. South wind 5 to 10 mph. Chance of rain 30 percent. .FRIDAY...Showers likely and a chance of thunderstorms. Highs around 80. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows around 60. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the middle 50s. .SUNDAY...Sunny. Highs in the middle 70s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the upper 70s. Lows around 60. $$