241
WWUS86 KMTR 120607
SPSMTR
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
1107 PM PDT SAT APR 11 2026
CAZ502-505-506-120630-
COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE CA-
MARIN COASTAL RANGE CA-NORTH BAY INTERIOR VALLEYS CA-
1107 PM PDT SAT APR 11 2026
...A STRONG THUNDERSTORM WILL IMPACT SOUTHEASTERN MARIN AND
SOUTHEASTERN SONOMA COUNTIES UNTIL 1130 PM PDT...
AT 1107 PM PDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM OVER
SAN GERONIMO, OR 9 MILES WEST OF SAN RAFAEL, MOVING NORTHEAST AT 35
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. HAIL MAY ACCUMULATE ON ROADWAYS CAUSING HAZARDOUS
TRAVEL.
LOCATIONS IMPACTED INCLUDE...
SAN RAFAEL, NOVATO, SAN ANSELMO, FAIRFAX, LUCAS VALLEY-MARINWOOD,
SAN GERONIMO, BLACK POINT-GREEN POINT, WOODACRE AND
LAGUNITAS-FOREST KNOLLS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING
WEATHER CONDITIONS.
LAT...LON 3792 12267 3801 12277 3821 12255 3812 12244
3812 12245 3811 12249 3806 12248 3806 12249
3805 12249 3805 12250 3803 12250
TIME...MOT...LOC 0607Z 231DEG 28KT 3800 12269
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH
BKM
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