103
WGUS53 KOAX 010303
FFWOAX
IAC155-NEC055-153-010700-
/O.NEW.KOAX.FF.W.0043.261001T0303Z-261001T0700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
1003 PM CDT WED SEP 30 2026
THE NATIONAL WEATHER SERVICE IN OMAHA/VALLEY HAS ISSUED A
* FLASH FLOOD WARNING FOR...
SOUTHWESTERN POTTAWATTAMIE COUNTY IN SOUTHWESTERN IOWA...
DOUGLAS COUNTY IN EAST CENTRAL NEBRASKA...
SARPY COUNTY IN EAST CENTRAL NEBRASKA...
* UNTIL 200 AM CDT.
* AT 1003 PM CDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 1 AND 2 INCHES OF RAIN
HAVE FALLEN. THE EXPECTED RAINFALL RATE IS 1 TO 2 INCHES IN 1 HOUR.
ADDITIONAL RAINFALL AMOUNTS OF 2 TO 3 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...
OMAHA, COUNCIL BLUFFS, BELLEVUE, PAPILLION, RALSTON, GRETNA,
BENNINGTON, BOYS TOWN, ELKHORN, MILLARD, OFFUTT AFB, LA VISTA,
CARTER LAKE, VALLEY, SPRINGFIELD, WATERLOO, CRESCENT, CEDAR CREEK,
AKSARBEN AND CHALCO.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 80 IN NEBRASKA BETWEEN MILE MARKERS 428 AND 454.
INTERSTATE 29 BETWEEN MILE MARKERS 43 AND 63. INTERSTATE 80 IN IOWA
BETWEEN MILE MARKERS 1 AND 11.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
LAT...LON 4139 9647 4139 9589 4138 9580 4131 9569
4124 9571 4118 9577 4116 9582 4116 9588
4109 9586 4105 9588 4107 9606 4099 9622
4104 9632 4108 9634 4111 9631 4118 9632
4123 9637 4127 9635 4132 9641 4136 9642
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR
CA
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