One product issued by NWS for: De Pere WI
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Green Bay WI 220 AM CDT Tue Aug 18 2026 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-190730- Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln- Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano- Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago- Calumet-Manitowoc-Southern Marinette County- Southern Oconto County- 220 AM CDT Tue Aug 18 2026 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Today and Tonight There is a chance of thunderstorms this afternoon. An isolated strong or severe storm with hail and gusty winds will be possible, mainly along/south of Highway 29. .DAYS TWO THROUGH SEVEN...Wednesday through Monday There is a chance for thunderstorms Thursday afternoon into Friday, though confidence in storm severity is low. .SPOTTER INFORMATION STATEMENT... Spotters are requested to report wind gusts over 40 mph and hail to the National Weather Service in Green Bay. $$