< Wisconsin Freeze Warning | Effective 05/21/2026 02:20

Wisconsin Freeze Warning | Effective 05/21/2026 02:20

Headline: 
Freeze Warning issued May 21 at 4:20AM CDT until May 21 at 8:00AM CDT by NWS Green Bay WI
Event: 
Freeze Warning
Urgency: 
Expected
Effective: 
May 21, 2026 - 2:20am
Expires: 
May 21, 2026 - 6:00am
Description: 
* WHAT...Sub-freezing temperatures as low as 28. * WHERE...Florence, Forest, and Northern Marinette counties. * WHEN...Until 8 AM CDT this morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Instruction: 
Take steps now to protect tender plants from the cold.
Area Description: 
Forest; Florence; Northern Marinette County
Forcast Office: 
NWS Green Bay WI