637
WWUS86 KMTR 120132
SPSMTR
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
632 PM PDT SAT APR 11 2026
CAZ508-510-515-120215-
EAST BAY HILLS CA-EAST BAY INTERIOR VALLEYS CA-SAN FRANCISCO BAY
SHORELINE CA-
632 PM PDT SAT APR 11 2026
..A LINE OF SHOWERS WILL IMPACT EASTERN CONTRA COSTA
NORTHERN
SANTA CLARA AND SOUTHEASTERN ALAMEDA COUNTIES UNTIL 715 PM PDT...
AT 632 PM PDT, RADAR REPORTED A LINE OF SHOWERS EXTENDING FROM OVER
ANTIOCH TO OVER ALUM ROCK, OR EXTENDING FROM OVER ANTIOCH TO NEAR
MILPITAS, MOVING EAST AT 25 MPH.
HAZARD...WIND GUSTS UP TO 50 MPH AND PENNY SIZE HAIL.
SOURCE...PUBLIC REPORTED.
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND
UNSECURED OBJECTS. MINOR DAMAGE TO OUTDOOR OBJECTS IS
POSSIBLE.
LOCATIONS IMPACTED INCLUDE...
FREMONT, CONCORD, ANTIOCH, LIVERMORE, PLEASANTON, PITTSBURG,
DUBLIN, DANVILLE, OAKLEY, BRENTWOOD, DISCOVERY BAY, CLAYTON, BYRON,
BLACKHAWK-CAMINO TASSAJARA, BLACKHAWK, SUNOL, KNIGHTSEN AND WEST
PITTSBURG CDP.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING
WEATHER CONDITIONS.
LAT...LON 3770 12191 3805 12198 3805 12186 3804 12189
3800 12171 3801 12171 3801 12168 3803 12173
3809 12167 3809 12158 3792 12156 3786 12158
3785 12154 3754 12156 3752 12150 3748 12151
3749 12196
TIME...MOT...LOC 0131Z 272DEG 23KT 3800 12184 3770 12178 3739 12185
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH
KR
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