630
WGUS55 KSLC 212301
FFWSLC
UTC021-025-053-220200-
/O.NEW.KSLC.FF.W.0150.261021T2301Z-261022T0200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
501 PM MDT WED OCT 21 2026
THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
* FLASH FLOOD WARNING FOR...
SOUTHEASTERN IRON COUNTY IN SOUTHERN UTAH...
WEST CENTRAL KANE COUNTY IN SOUTHERN UTAH...
EAST CENTRAL WASHINGTON COUNTY IN SOUTHWESTERN UTAH...
* UNTIL 800 PM MDT.
* AT 501 PM MDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING
HEAVY RAIN ACROSS ZION CANYON WITHIN ZION NATIONAL PARK. UP TO 0.25
INCHES OF RAIN HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS OF 0.25 TO
0.75 INCHES ARE POSSIBLE IN THE WARNED AREA WITH THIS CURRENT
STORM, AND ADDITIONAL THUNDERSTORMS REMAIN LIKELY OVER THE NEXT
SEVERAL HOURS. FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN
SHORTLY.
HAZARD...LIFE THREATENING FLASH FLOODING. THUNDERSTORMS PRODUCING
FLASH FLOODING.
SOURCE...RADAR INDICATED.
IMPACT...LIFE THREATENING FLASH FLOODING OF SLOT CANYONS, NORMALLY
DRY WASHES, CREEKS, AND STREAMS.
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
ZION NATIONAL PARK, SPRINGDALE AND ROCKVILLE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.
STAY AWAY OR BE SWEPT AWAY. RIVER BANKS AND CULVERTS CAN BECOME
UNSTABLE AND UNSAFE.
FLOODING IS OCCURRING OR IS IMMINENT. IT IS IMPORTANT TO KNOW WHERE
YOU ARE RELATIVE TO STREAMS, RIVERS, OR CREEKS WHICH CAN BECOME
KILLERS IN HEAVY RAINS. CAMPERS AND HIKERS SHOULD AVOID STREAMS OR
CREEKS.
LAT...LON 3748 11321 3749 11321 3749 11314 3745 11315
3745 11309 3737 11308 3737 11290 3725 11290
3725 11286 3717 11287 3716 11310 3737 11312
3737 11321 3745 11322
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
GM
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