978
WWUS76 KMTR 180956
NPWMTR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
156 AM PST THU DEC 18 2025
CAZ506-516-528-530-181800-
/O.EXB.KMTR.FG.Y.0037.000000T0000Z-251218T1900Z/
NORTH BAY INTERIOR VALLEYS-SOUTHERN SALINAS VALLEY/ARROYO SECO
AND LAKE SAN ANTONIO-NORTHERN SALINAS VALLEY/HOLLISTER VALLEY AND
CARMEL VALLEY-SOUTHERN MONTEREY BAY AND BIG SUR COAST-
156 AM PST THU DEC 18 2025
..DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM PST THIS MORNING
* WHAT...VISIBILITY ONE QUARTER MILE OR LESS IN DENSE FOG.
* WHERE...THE SALINAS AND CARMEL VALLEYS AND HOLLISTER AREA, SOUTHERN
MONTEREY BAY AND THE BIG SUR COAST, AND NORTH BAY INTERIOR VALLEYS.
* WHEN...UNTIL 11 AM PST THIS MORNING.
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF
DISTANCE AHEAD OF YOU.
IF COMMUTING, ALLOW EXTRA DRIVE TIME TO REACH YOUR DESTINATION
SAFELY.
CAZ510-529-181800-
/O.EXT.KMTR.FG.Y.0037.000000T0000Z-251218T1900Z/
EAST BAY INTERIOR VALLEYS-NORTHERN MONTEREY BAY-
156 AM PST THU DEC 18 2025
..DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM PST THIS MORNING
* WHAT...VISIBILITY ONE QUARTER MILE OR LESS IN DENSE FOG.
* WHERE...NORTHERN MONTEREY BAY, AND EAST BAY INTERIOR VALLEYS.
* WHEN...UNTIL 11 AM PST THIS MORNING.
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF
DISTANCE AHEAD OF YOU.
IF COMMUTING, ALLOW EXTRA DRIVE TIME TO REACH YOUR DESTINATION
SAFELY.
SARMENT
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