Headline:
Flash Flood Warning issued June 11 at 5:23AM CDT until June 11 at 8:30AM CDT by NWS Omaha/Valley NE
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
June 11, 2026 - 3:23am
Expires:
June 11, 2026 - 6:30am
Description:
FFWOAX
The National Weather Service in Omaha/Valley has issued a
* Flash Flood Warning for...
Northwestern Fremont County in southwestern Iowa...
Mills County in southwestern Iowa...
Sarpy County in east central Nebraska...
Southeastern Saunders County in east central Nebraska...
Cass County in southeastern Nebraska...
Northeastern Lancaster County in southeastern Nebraska...
Northern Otoe County in southeastern Nebraska...
* Until 830 AM CDT.
* At 523 AM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 0.5 and 2 inches of rain
have fallen. The expected rainfall rate is 1 to 2.5 inches in 1
hour. Additional rainfall amounts of 1 to 2 inches are possible in
the warned area. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar indicated.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
* Some locations that will experience flash flooding include...
Bellevue, Papillion, Gretna, Offutt AFB, La Vista, Plattsmouth,
Glenwood, Waverly, Ashland, Springfield, Malvern, Sidney,
Louisville, Weeping Water, Tabor, Eagle, Ceresco, Elmwood,
Greenwood and Pacific Junction.
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
Area Description:
Fremont, IA; Mills, IA; Cass, NE; Lancaster, NE; Otoe, NE; Sarpy, NE; Saunders, NE
Forcast Office:
NWS Omaha/Valley NE
Sender:
w-nws.webmaster@noaa.gov