Active AlertsPatch Grove, WI

What: Sub-freezing temperatures ranging from the low 20s to low 30s.
Where: Portions of north central and northeast Iowa, southeast Minnesota, and central, north central, southwest, and west central Wisconsin.
When: Until 9 AM CDT Saturday.
Impacts: Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Take steps now to protect tender plants from the cold.