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BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
359 PM MDT TUE AUG 26 2025
THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS EXTENDED THE
* FLASH FLOOD WARNING FOR...
SOUTHWESTERN SAN JUAN COUNTY IN SOUTHEASTERN UTAH...
* UNTIL 500 PM MDT.
* AT 359 PM MDT, DOPPLER RADAR INDICATED ADDITIONAL THUNDERSTORMS
PRODUCING HEAVY RAIN UPSTREAM THE WARNED AREA. THE EXPECTED
RAINFALL RATE IS 1 TO 1.5 INCH 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...
OLJETO.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.
REMAIN ALERT FOR FLOODING EVEN IN LOCATIONS NOT RECEIVING RAIN.
ARROYOS, STREAMS, AND RIVERS CAN BECOME RAGING CURRENTS IN A MATTER
OF MINUTES, EVEN FROM DISTANT RAINFALL.
LAT...LON 3707 11045 3711 11048 3709 11044 3718 11035
3716 11034 3717 11029 3712 11031 3711 11034
3709 11034 3707 11031 3705 11035 3704 11032
3701 11033 3700 11048 3704 11048 3705 11050
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...0.5-1 INCH IN 1 HOUR
ERW
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