Headline:
Severe Thunderstorm Warning issued September 5 at 6:42PM CDT until September 5 at 7:00PM CDT by NWS Aberdeen SD
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
September 5, 2026 - 4:42pm
Expires:
September 5, 2026 - 5:00pm
Description:
At 642 PM CDT, a severe thunderstorm was located 7 miles south of
Cottonwood Lake Near Agar, or 7 miles east of Onida, moving northeast
at 10 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
This severe thunderstorm will be near...
Onida around 645 PM CDT.
Cottonwood Lake Near Agar around 655 PM CDT.
Instruction:
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and large
hail.
Area Description:
Sully, SD
Forcast Office:
NWS Aberdeen SD
Sender:
w-nws.webmaster@noaa.gov