Headline:
Severe Thunderstorm Warning issued June 17 at 3:36AM CDT until June 17 at 4:00AM CDT by NWS Sioux Falls SD
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
June 17, 2026 - 1:36am
Expires:
June 17, 2026 - 2:00am
Description:
At 336 AM CDT, a severe thunderstorm was located 7 miles north of
Alta, or 10 miles northwest of Storm Lake, moving east at 60 mph.
HAZARD...Ping pong ball size hail.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect damage
to roofs, siding, windows, and vehicles.
This severe storm will be near...
Storm Lake, Alta, and Truesdale around 340 AM CDT.
Albert City around 345 AM CDT.
Other locations in the path of this severe thunderstorm include
Newell.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Sioux Falls.
Area Description:
Buena Vista, IA; Cherokee, IA
Forcast Office:
NWS Sioux Falls SD
Sender:
w-nws.webmaster@noaa.gov