327
WGUS73 KARX 181348
FFSARX
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE LA CROSSE WI
848 AM CDT MON AUG 18 2025
IAC005-037-067-089-131-191-181600-
/O.CON.KARX.FF.W.0013.000000T0000Z-250818T1600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
ALLAMAKEE IA-CHICKASAW IA-FLOYD IA-HOWARD IA-MITCHELL IA-
WINNESHIEK IA-
848 AM CDT MON AUG 18 2025
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 11 AM CDT THIS
MORNING FOR NORTHEASTERN FLOYD, SOUTHEASTERN MITCHELL, NORTHWESTERN
ALLAMAKEE, CHICKASAW, SOUTHERN HOWARD AND WINNESHIEK COUNTIES...
AT 848 AM CDT, REPORTS OF WATER OVER ROADS ARE INCREASING THIS
MORNING. RAINFALL REPORTS OF 3 TO 5 INCHES HAVE BEEN RECEIVED IN THE
WARNING AREA AND AN ADDITIONAL INCH OF RAIN IS EXPECTED. FLASH
FLOODING IS ONGOING OR EXPECTED TO BEGIN SHORTLY.
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.
SOURCE...RADAR AND RAINFALL REPORTS.
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...
DECORAH, CHARLES CITY, WAUKON, CRESCO, NEW HAMPTON, CALMAR, ELMA,
LAWLER, SPILLVILLE, FORT ATKINSON, FLOYD, RIDGEWAY, IONIA,
PROTIVIN, JERICO, CHICKASAW, ALTA VISTA, NORTH WASHINGTON, COLWELL
AND BASSETT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.
LAT...LON 4323 9275 4330 9255 4347 9208 4350 9198
4350 9183 4350 9181 4350 9179 4350 9138
4349 9140 4346 9134 4332 9130 4321 9162
4308 9207 4308 9208 4308 9209 4291 9229
4303 9277
FLASH FLOOD...RADAR INDICATED
BAUMGARDT
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