South Dakota Freeze Warning | Effective 05/19/2026 20:04

Headline: 
Freeze Warning issued May 19 at 10:04PM CDT until May 20 at 8:00AM CDT by NWS Aberdeen SD
Event: 
Freeze Warning
Urgency: 
Expected
Effective: 
May 19, 2026 - 8:04pm
Expires: 
May 20, 2026 - 6:00am
Description: 
* WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Portions of central, north central, and northeast South Dakota. * WHEN...Until 8 AM CDT Wednesday. * 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: 
Campbell; McPherson; Brown; Marshall; Roberts; Walworth; Edmunds; Day; Potter; Faulk; Spink; Clark; Codington; Grant; Hamlin; Deuel; Sully; Hughes; Hyde; Hand; Buffalo
Forcast Office: 
NWS Aberdeen SD