192
WWUS85 KSLC 130730
SPSSLC
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
130 AM MDT THU AUG 13 2026
UTZ122>125-128-130815-
SOUTHWEST UTAH UT-SOUTH CENTRAL UTAH UT-SOUTHERN MOUNTAINS UT-
ZION NATIONAL PARK UT-LOWER WASHINGTON COUNTY UT-
130 AM MDT THU AUG 13 2026
...A STRONG THUNDERSTORM WILL IMPACT PORTIONS OF WASHINGTON AND
SOUTHERN IRON COUNTIES THROUGH 215 AM MDT
...
AT 129 AM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 14
MILES SOUTHWEST OF GUNLOCK STATE PARK, OR 14 MILES NORTH OF BEAVER
DAM, MOVING NORTHEAST AT 15 MPH.
HAZARD...PENNY SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...MINOR DAMAGE TO OUTDOOR OBJECTS IS POSSIBLE.
LOCATIONS IMPACTED INCLUDE...
ST GEORGE, WASHINGTON, HURRICANE, SANTA CLARA, LA VERKIN, NEW
HARMONY, DAMERON VALLEY, QUAIL CREEK STATE PARK, SAND HOLLOW STATE
PARK, GUNLOCK STATE PARK, APPLE VALLEY, IVINS, TOQUERVILLE, LEEDS,
VIRGIN, MOTOQUA, PINTURA, BLOOMINGTON, PINTO, AND PINE VALLEY.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 15 BETWEEN MILE MARKERS 1 AND 39.
UTAH ROUTE 18 BETWEEN MILE MARKERS 0 AND 34.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM AND MAY LEAD TO
LOCALIZED FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED
ROADWAYS.
LAT...LON 3701 11405 3743 11405 3759 11329 3700 11307
TIME...MOT...LOC 0729Z 247DEG 12KT 3712 11397
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...<40 MPH
CRK
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