South Dakota Minor Frost Advisory | Effective 10/16/2026 18:15

Headline: 
Frost Advisory issued October 16 at 8:15PM CDT until October 17 at 9:00AM CDT by NWS Aberdeen SD
Event: 
Frost Advisory
Urgency: 
Expected
Effective: 
October 16, 2026 - 6:15pm
Expires: 
October 17, 2026 - 7:00am
Description: 
* WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Brown, Clark, Day, Marshall, Roberts, and Spink Counties. * WHEN...From midnight tonight to 9 AM CDT Saturday. * 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: 
Brown; Marshall; Roberts; Day; Spink; Clark
Forcast Office: 
NWS Aberdeen SD
Sender: 
w-nws.webmaster@noaa.gov