Regional Weather Summary
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
103 AWUS83 KGRB 210229 RWSGRB WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-211430- Weather Summary for North-Central and Northeast Wisconsin National Weather Service Green Bay WI 929 PM CDT Mon May 20 2024 Skies have cleared out across much of the region this evening allowing for fog to start developing in central and east-central WI. Temperatues as of 9PM have dropped into the low 50s along the lakeshore to the middle 60s in central WI. Overnight fog will likely to expand and become widespread, particularly for areas in central and east-central WI. Low temperatures overnight are forecast to drop into the upper 40s along the UP boarder to the upper 50s in central WI and the Fox Valley. Confidence is increasing in potential for impactful severe weather and localized flooding across much of the forecast area Tuesday afternoon and evening. Damaging winds, large hail, and a few tornadoes will be possible with stronger storms. A first round of thunderstorms is expected to lift along a warm front into central and east-central WI during late morning and early afternoon. A second and likely stronger round of severe weather is expected to race west to east across the state along a cold front Tuesday afternoon and evening. High temperatures are forecast to range from the upper 60s across the Northwoods to the mid 70s in central Wisconsin. $$ GK