Headline:
Severe Thunderstorm Warning issued June 30 at 12:55AM CDT until June 30 at 1:15AM CDT by NWS Sioux Falls SD
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
June 29, 2026 - 10:55pm
Expires:
June 29, 2026 - 11:15pm
Description:
At 1255 AM CDT, a severe thunderstorm was located near Akron, or 8
miles southwest of Hawarden, moving northeast at 40 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 storm will be near...
Hawarden around 100 AM CDT.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
Area Description:
Plymouth, IA; Sioux, IA; Union, SD
Forcast Office:
NWS Sioux Falls SD
Sender: