Headline:
Severe Thunderstorm Warning issued May 18 at 4:58PM CDT until May 18 at 5:30PM CDT by NWS Omaha/Valley NE
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
May 18, 2026 - 2:58pm
Expires:
May 18, 2026 - 3:30pm
Description:
SVROAX
The National Weather Service in Omaha has issued a
* Severe Thunderstorm Warning for...
Western Monona County in west central Iowa...
Northeastern Burt County in east central Nebraska...
Southeastern Thurston County in northeastern Nebraska...
* Until 530 PM CDT.
* At 458 PM CDT, a severe thunderstorm was located over Decatur, or
17 miles north of Tekamah, moving northeast at 65 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...
Whiting around 505 PM CDT.
This includes Interstate 29 between mile markers 107 and 125.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Area Description:
Monona, IA; Burt, NE; Thurston, NE
Forcast Office:
NWS Omaha/Valley NE
Sender:
w-nws.webmaster@noaa.gov