368
WGUS86 KMTR 132240
FLSMTR
FLOOD ADVISORY
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
340 PM PDT MON OCT 13 2025
CAC075-081-140145-
/O.NEW.KMTR.FA.Y.0049.251013T2240Z-251014T0145Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SAN FRANCISCO CA-SAN MATEO CA-
340 PM PDT MON OCT 13 2025
..FLOOD ADVISORY IN EFFECT UNTIL 645 PM PDT THIS EVENING
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.
* WHERE...A PORTION OF NORTHERN CALIFORNIA, INCLUDING THE FOLLOWING
COUNTIES, SAN FRANCISCO AND NORTHWESTERN SAN MATEO.
* WHEN...UNTIL 645 PM PDT.
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.
WATER OVER ROADWAYS.
* ADDITIONAL DETAILS...
- AT 340 PM PDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO
THUNDERSTORMS. MINOR FLOODING IS ONGOING OR EXPECTED TO BEGIN
SHORTLY IN THE ADVISORY AREA. UP TO 0.5 INCHES OF RAIN HAVE
FALLEN.
- ADDITIONAL RAINFALL AMOUNTS UP TO 1 INCH ARE EXPECTED OVER
THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR FLOODING.
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
SAN FRANCISCO, DALY CITY, SOUTH SAN FRANCISCO, SAN BRUNO,
PACIFICA, BURLINGAME, MILLBRAE, HILLSBOROUGH, EL GRANADA,
BRISBANE, COLMA, BROADMOOR, MONTARA AND MOSS BEACH.
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.
LAT...LON 3781 12248 3782 12237 3784 12236 3775 12239
3773 12236 3771 12236 3772 12239 3767 12238
3766 12240 3766 12237 3763 12240 3763 12237
3762 12235 3761 12238 3759 12235 3750 12250
3754 12252 3759 12252 3766 12249 3778 12251
DIALH
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