483
WGUS53 KDVN 121119
FFWDVN
IAC011-095-103-113-121615-
/O.NEW.KDVN.FF.W.0032.260812T1119Z-260812T1615Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
619 AM CDT WED AUG 12 2026
THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A
* FLASH FLOOD WARNING FOR...
SOUTHERN BENTON COUNTY IN EAST CENTRAL IOWA...
NORTHEASTERN IOWA COUNTY IN EAST CENTRAL IOWA...
NORTHERN JOHNSON COUNTY IN EAST CENTRAL IOWA...
SOUTHERN LINN COUNTY IN EAST CENTRAL IOWA...
* UNTIL 1115 AM CDT.
* AT 619 AM CDT, DOPPLER RADAR INDICATED TRAINING THUNDERSTORMS
PRODUCING HEAVY RAIN ACROSS 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...
SOUTH SIDE OF CEDAR RAPIDS, IOWA CITY, MARENGO, WEST BRANCH,
CORALVILLE, NORTH LIBERTY, MOUNT VERNON, LISBON, FAIRFAX, SOLON,
TIFFIN, ELY, ATKINS, WALFORD, SWISHER, NEWHALL, OXFORD, BLAIRSTOWN,
VAN HORNE AND KEYSTONE.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 80 IN IOWA BETWEEN MILE MARKERS 239 AND 253. INTERSTATE
380 BETWEEN MILE MARKERS 1 AND 20.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.
LAT...LON 4186 9220 4198 9230 4209 9230 4193 9137
4163 9137 4181 9215 4183 9217
FLASH FLOOD...RADAR INDICATED
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