Headline:
Severe Thunderstorm Warning issued June 1 at 12:57AM CDT until June 1 at 2:30AM CDT by NWS Omaha/Valley NE
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
May 31, 2026 - 10:57pm
Expires:
June 1, 2026 - 12:30am
Description:
SVROAX
The National Weather Service in Omaha has issued a
* Severe Thunderstorm Warning for...
Northeastern Pottawattamie County in southwestern Iowa...
Southeastern Shelby County in southwestern Iowa...
* Until 230 AM CDT.
* At 1257 AM CDT, a severe thunderstorm was located 4 miles northeast
of Avoca, or 8 miles south of Harlan, moving southeast at 10 mph.
HAZARD...Golf ball size hail and 60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
wind damage to roofs, siding, and trees.
* This severe thunderstorm will be near...
Avoca and Walnut around 100 AM CDT.
This includes Interstate 80 in Iowa between mile markers 40 and 48.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Area Description:
Pottawattamie, IA; Shelby, IA
Forcast Office:
NWS Omaha/Valley NE
Sender:
w-nws.webmaster@noaa.gov