336
WGUS55 KGJT 261141
FFWGJT
COC103-261215-
/O.EXT.KGJT.FF.W.0011.000000T0000Z-250826T1215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
541 AM MDT TUE AUG 26 2025
THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS EXTENDED THE
* FLASH FLOOD WARNING FOR...
THE LEE BURN SCAR IN...
CENTRAL RIO BLANCO COUNTY IN NORTHWESTERN COLORADO...
* UNTIL 615 AM MDT.
* AT 541 AM MDT, DOPPLER RADAR INDICATED HEAVY RAIN OVER THE LEE
BURN SCAR. THE EXPECTED RAINFALL RATE IS 0.5 TO 1.0 INCHES IN 1
HOUR. FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN SHORTLY.
EXCESSIVE RAINFALL OVER THE BURN SCAR WILL RESULT IN DEBRIS FLOW
MOVING THROUGH THE WHITE RIVER, PICEANCE CREEK, AND DRY FORK
PICEANCE CREEK DRAINAGES. THE DEBRIS FLOW CAN CONSIST OF ROCK, MUD,
VEGETATION AND OTHER LOOSE MATERIALS.
HAZARD...LIFE THREATENING FLASH FLOODING. HEAVY RAIN PRODUCING
FLASH FLOODING IN AND AROUND THE LEE BURN SCAR.
SOURCE...RADAR.
IMPACT...LIFE THREATENING FLASH FLOODING OF AREAS IN AND AROUND
THE LEE BURN SCAR.
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
MAINLY RURAL AREAS OF CENTRAL RIO BLANCO COUNTY
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THIS IS A LIFE THREATENING SITUATION. HEAVY RAINFALL WILL CAUSE
EXTENSIVE AND SEVERE FLASH FLOODING OF CREEKS...STREAMS...AND
DITCHES IN THE LEE BURN SCAR. SEVERE DEBRIS FLOWS CAN ALSO BE
ANTICIPATED ACROSS ROADS. ROADS AND DRIVEWAYS MAY BE WASHED AWAY IN
PLACES. IF YOU ENCOUNTER FLOOD WATERS...CLIMB TO SAFETY.
LAT...LON 3982 10806 3982 10814 3988 10812 3994 10826
4001 10824 3996 10818 4002 10813 4002 10812
4002 10811 4000 10813 3999 10813 4002 10794
3975 10795 3980 10796 3981 10797 3975 10796
3974 10796 3980 10807
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
EXPECTED RAINFALL RATE...0.9-1.2 INCHES IN 1 HOUR
GJT
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