


Regional Weather Summary
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
448 AWUS83 KGRB 010232 RWSGRB WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-011445- Weather Summary for North-Central and Northeast Wisconsin National Weather Service Green Bay WI 932 PM CDT Sat May 31 2025 Hazy skies have remained over the region this evening as elevated smoke from Canadian wildfires continues to filter over the region. As of 9PM temperatures were ranging from the upper 50s along the lakeshore and across north-central WI to the upper 60s in the Fox Valley. Cool temperatures are expected across the region tonight with lows forecast to fall into the low 30s across the Northwoods to the middle 40s in the Fox Valley. A Frost Advisory is in effect for most of north-central and northeast WI. Dry weather continues Sunday and Monday with much warmer temperatures arriving Monday. Highs are forecast to reach the 80s to low 90s away from Lake Michigan Monday afternoon. Tuesday there is an increasing chance for periods of heavy rain and stronger thunderstorms. Note: This is the final issuance of this Regional Weather Summary by the National Weather Service in Green Bay Wisconsin. Information in this Regional Weather Summary is contained within other products already broadcast on NOAA Weather Radio and available online. All other weather radio products and information will remain unaffected. Questions or comments can be forwarded to nws.greenbay@noaa.gov. $$ GK