044
WWUS85 KPSR 190034
SPSPSR
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PHOENIX AZ
534 PM PDT THU SEP 18 2025
CAZ561-570-190100-
CHUCKWALLA VALLEY CA-JOSHUA TREE NP EAST CA-
534 PM PDT THU SEP 18 2025
...A STRONG THUNDERSTORM WILL IMPACT SAN BERNARDINO AND RIVERSIDE
COUNTIES THROUGH 600 PM PDT...
AT 534 PM PDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 12
MILES NORTHEAST OF EAGLE MTN, OR 18 MILES NORTH OF DESERT CENTER,
MOVING NORTHEAST AT 30 MPH.
HAZARD...WIND GUSTS UP TO 40 MPH AND PEA SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND
UNSECURED OBJECTS. MINOR DAMAGE TO OUTDOOR OBJECTS IS
POSSIBLE.
THIS STORM WILL REMAIN OVER MAINLY RURAL AREAS OF SAN BERNARDINO AND
RIVERSIDE COUNTIES.
THIS INCLUDES CA ROUTE 177 BETWEEN MILE MARKERS 16 AND 27.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.
LAT...LON 3407 11532 3408 11509 3386 11527 3394 11547
3409 11540
TIME...MOT...LOC 0034Z 223DEG 24KT 3397 11533
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH
RW
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