767  
WWUS76 KMTR 301641  
NPWMTR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SAN FRANCISCO CA  
841 AM PST TUE DEC 30 2025  
 
CAZ506-510-301745-  
/O.CAN.KMTR.FG.Y.0039.000000T0000Z-251230T1800Z/  
/O.EXP.KMTR.CW.Y.0005.000000T0000Z-251230T1700Z/  
NORTH BAY INTERIOR VALLEYS-EAST BAY INTERIOR VALLEYS-  
841 AM PST TUE DEC 30 2025  
   
..DENSE FOG ADVISORY IS CANCELLED  
   
..COLD WEATHER ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING  
 
TEMPERATURES WILL CONTINUE TO GRADUALLY WARM THROUGHOUT THE MORNING.  
THUS, THE COLD WEATHER ADVISORY WILL BE ALLOWED TO EXPIRE AT 9 AM PST  
THIS MORNING. VISIBILITIES ALSO CONTINUE TO IMPROVE WITH MOST AREAS  
IN THE NORTH BAY VALLEYS AND EAST BAY VALLEYS NO LONGER MEETING DENSE  
FOG ADVISORY CRITERIA. HOWEVER, FOGGY CONDITIONS PREVAIL IN PARTS OF  
THE NORTH BAY VALLEYS AND MAY LINGER THROUGH AROUND 11 AM PST. IF  
DRIVING IN AREAS OF DENSE FOG, SLOW DOWN, USE YOUR HEADLIGHTS, AND  
LEAVE PLENTY OF DISTANCE AHEAD OF YOU.  
 
 
 
CAZ504-514>518-301745-  
/O.EXP.KMTR.CW.Y.0005.000000T0000Z-251230T1700Z/  
NORTH BAY INTERIOR MOUNTAINS-EASTERN SANTA CLARA HILLS-EAST BAY  
HILLS-SOUTHERN SALINAS VALLEY/ARROYO SECO AND LAKE SAN ANTONIO-  
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-MOUNTAINS OF  
SAN BENITO COUNTY AND INTERIOR MONTEREY COUNTY INCLUDING  
PINNACLES NATIONAL PARK-  
841 AM PST TUE DEC 30 2025  
   
..COLD WEATHER ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING  
 
TEMPERATURES WILL CONTINUE TO GRADUALLY WARM THROUGHOUT THE MORNING.  
THUS, THE COLD WEATHER ADVISORY WILL BE ALLOWED TO EXPIRE AT 9 AM PST  
THIS MORNING.  
 
 
 
RGASS  
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