500
WGUS75 KCYS 230354
FFSCYS
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
954 PM MDT MON SEP 22 2025
NEC045-230500-
/O.CON.KCYS.FF.W.0005.000000T0000Z-250923T0500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
DAWES NE-
954 PM MDT MON SEP 22 2025
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING FOR NORTHEASTERN DAWES COUNTY...
AT 954 PM MDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING HEAVY
RAIN ACROSS THE WARNED AREA. UP TO 3 INCHES OF RAIN HAVE FALLEN. THE
EXPECTED RAINFALL RATE IS 1 TO 2 INCHES IN 1 HOUR. FLASH FLOODING IS
ONGOING OR EXPECTED TO BEGIN SHORTLY.
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.
SOURCE...RADAR.
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...
CHADRON, CHADRON MUNICIPAL AIRPORT, CHADRON STATE PARK, DAWES
COUNTY FAIRGROUNDS AND CHADRON STATE PARK CAMPGROUND.
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 4288 10292 4275 10283 4272 10290 4270 10301
4279 10322 4293 10336 4300 10341 4300 10334
4300 10309 4296 10299
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR
MN
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