< Iowa, Minnesota, South Dakota Frost Advisory | Effective 05/06/2026 01:12

Iowa, Minnesota, South Dakota Frost Advisory | Effective 05/06/2026 01:12

Headline: 
Frost Advisory issued May 6 at 3:12AM CDT until May 6 at 7:00AM CDT by NWS Sioux Falls SD
Event: 
Frost Advisory
Urgency: 
Expected
Effective: 
May 6, 2026 - 1:12am
Expires: 
May 6, 2026 - 5:00am
Description: 
* WHAT...Temperatures as low as 31 will result in frost formation. * WHERE...Portions of northwest Iowa, southwest Minnesota, and south central and southeast South Dakota. * WHEN...Until 7 AM CDT this morning. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Instruction: 
Take steps now to protect tender plants from the cold.
Area Description: 
Lyon; Osceola; Dickinson; Sioux; O'Brien; Clay; Plymouth; Cherokee; Buena Vista; Jackson; Gregory; Charles Mix; Douglas; Hutchinson; Turner; Lincoln; Bon Homme; Yankton; Clay; Union
Forcast Office: 
NWS Sioux Falls SD
Sender: 
w-nws.webmaster@noaa.gov