Iowa, Nebraska Severe Severe Thunderstorm Watch | Effective 08/12/2026 04:03

Headline: 
Severe Thunderstorm Watch issued August 12 at 6:03AM CDT until August 12 at 10:00AM CDT by NWS Omaha/Valley NE
Event: 
Severe Thunderstorm Watch
Urgency: 
Future
Effective: 
August 12, 2026 - 4:03am
Expires: 
August 12, 2026 - 8:00am
Description: 
SEVERE THUNDERSTORM WATCH 573 REMAINS VALID UNTIL 10 AM CDT THIS MORNING FOR THE FOLLOWING AREAS IN IOWA THIS WATCH INCLUDES 8 COUNTIES IN SOUTHWEST IOWA FREMONT HARRISON MILLS MONTGOMERY PAGE POTTAWATTAMIE SHELBY IN WEST CENTRAL IOWA MONONA IN NEBRASKA THIS WATCH INCLUDES 10 COUNTIES IN EAST CENTRAL NEBRASKA BURT DODGE DOUGLAS SARPY SAUNDERS WASHINGTON IN NORTHEAST NEBRASKA CUMING THURSTON IN SOUTHEAST NEBRASKA CASS OTOE THIS INCLUDES THE CITIES OF ASHLAND, BELLEVUE, BLAIR, CLARINDA, COUNCIL BLUFFS, DECATUR, DUNLAP, FARRAGUT, FREMONT, GLENWOOD, HAMBURG, HARLAN, LA VISTA, LOGAN, LYONS, MACY, MAPLETON, MISSOURI VALLEY, NEBRASKA CITY, OAKLAND, OMAHA, ONAWA, PAPILLION, PENDER, PLATTSMOUTH, RED OAK, SHENANDOAH, SIDNEY, TABOR, TEKAMAH, WAHOO, WALTHILL, WEST POINT, WINNEBAGO, WISNER, WOODBINE, AND YUTAN.
Area Description: 
Fremont, IA; Harrison, IA; Mills, IA; Monona, IA; Montgomery, IA; Page, IA; Pottawattamie, IA; Shelby, IA; Burt, NE; Cass, NE; Cuming, NE; Dodge, NE; Douglas, NE; Otoe, NE; Sarpy, NE; Saunders, NE; Thurston, NE; Washington, NE
Forcast Office: 
NWS Omaha/Valley NE
Sender: 
w-nws.webmaster@noaa.gov