679  
FPUS56 KMTR 201302  
ZFPMTR  
 
SAN FRANCISCO BAY AREA/CENTRAL CALIFORNIA ZONE FORECAST  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
602 AM PDT TUE OCT 20 2026  
 
THIS IS AN AUTOMATICALLY GENERATED PRODUCT THAT PROVIDES AVERAGE  
VALUES FOR LARGE GEOGRAPHIC AREAS. FOR A MORE SITE SPECIFIC  
FORECAST...PLEASE REFER TO THE POINT AND CLICK FORECAST ON OUR  
WEBPAGE AT:  
HTTPS://WWW.WEATHER.GOV/MTR  
 
CAZ505-210400-  
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST WINDS AROUND  
5 MPH...BECOMING SOUTHWEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER 50S. NORTHWEST WINDS AROUND 5 MPH IN THE EVENING...BECOMING  
LIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE  
MID 60S. LIGHT WINDS...BECOMING WEST AROUND 5 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE MID 50S. WEST WINDS AROUND 5 MPH IN THE EVENING...BECOMING  
LIGHT. CHANCE OF SHOWERS 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE UPPER 50S TO MID 60S. WEST WINDS 5 TO  
15 MPH. CHANCE OF SHOWERS 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY THROUGH SATURDAY
 
MOSTLY CLEAR. HIGHS IN THE 60S. LOWS  
AROUND 50.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S.  
 

 
TEMPERATURE / PRECIPITATION  
 
POINT REYES 62 51 64 / 50 60  
 

 
 
CAZ503-210400-  
SONOMA COASTAL RANGE-  
602 AM PDT TUE OCT 20 2026  
   
TODAY...MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. LIGHT WINDS
 
 
BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 50S. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. LIGHT WINDS...BECOMING WEST AROUND 5 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. LIGHT WINDS. CHANCE OF SHOWERS 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING. HIGHS IN THE  
UPPER 60S. LIGHT WINDS...BECOMING NORTHWEST 5 TO 10 MPH IN THE  
AFTERNOON. CHANCE OF SHOWERS 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S.  
 

 
 
CAZ502-210400-  
MARIN COASTAL RANGE-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S. EAST WINDS AROUND  
5 MPH IN THE MORNING...BECOMING LIGHT.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID  
50S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. LIGHT WINDS...BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. WEST WINDS AROUND 5 MPH. CHANCE OF SHOWERS  
30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF SHOWERS  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S.  
 

 
 
CAZ506-210400-  
NORTH BAY INTERIOR VALLEYS-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
60S TO LOWER 70S. NORTHEAST WINDS UP TO 5 MPH...BECOMING SOUTH IN  
THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
LOWER 40S TO MID 50S. NORTHWEST WINDS UP TO 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. A CHANCE  
OF SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S TO MID 70S. WEST WINDS UP TO  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG IN THE EVENING.  
AREAS OF FOG AFTER MIDNIGHT. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 40S TO MID 50S. WEST WINDS 5 TO 10 MPH. CHANCE OF SHOWERS  
40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. A CHANCE OF  
SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE 60S TO LOWER 70S. WEST WINDS UP TO 5 MPH  
INCREASING TO SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF  
SHOWERS 40 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER  
30S TO LOWER 50S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG. HIGHS IN THE 60S TO UPPER 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S TO LOWER 50S.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S TO UPPER 70S.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
40S TO MID 50S. HIGHS IN THE 60S TO MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SANTA ROSA 70 43 72 / 30 40  
SAN RAFAEL 70 53 72 / 40 60  
NAPA 65 50 67 / 30 30  
 

 
 
CAZ504-210400-  
NORTH BAY INTERIOR MOUNTAINS-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE 60S. EAST WINDS UP TO 5 MPH.   
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. LIGHT WINDS...BECOMING NORTHEAST UP TO 5 MPH AFTER  
MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE  
60S TO LOWER 70S. LIGHT WINDS...BECOMING WEST AROUND 5 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. WEST WINDS UP TO 5 MPH IN THE EVENING...BECOMING  
LIGHT. CHANCE OF SHOWERS 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE 60S.  
SOUTHWEST WINDS UP TO 5 MPH. CHANCE OF SHOWERS 40 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS NEAR 50.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
40S TO MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
LAKE BERRYESSA 68 56 70 / 20 30  
 

 
 
CAZ006-210400-  
SAN FRANCISCO-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE 60S. EAST WINDS AROUND  
5 MPH...BECOMING NORTH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE 50S.  
NORTHWEST WINDS 5 TO 10 MPH...BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF  
SHOWERS IN THE AFTERNOON. HIGHS IN THE 60S. SOUTH WINDS AROUND  
5 MPH...BECOMING WEST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. WEST WINDS 5 TO 10 MPH. CHANCE OF SHOWERS  
40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE  
UPPER 50S TO MID 60S. WEST WINDS 5 TO 15 MPH. CHANCE OF SHOWERS  
40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
FRIDAY THROUGH SATURDAY
 
MOSTLY CLEAR. HIGHS IN THE 60S TO  
LOWER 70S. LOWS IN THE MID 50S.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE 60S TO LOWER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SAN FRANCISCO 65 54 66 / 10 50 60  
OCEAN BEACH 62 54 64 / 10 50 60  
 

 
 
CAZ509-210400-  
SAN FRANCISCO PENINSULA COAST-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST WINDS AROUND  
5 MPH...BECOMING WEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
UPPER 40S TO MID 50S. NORTH WINDS AROUND 5 MPH IN THE EVENING...  
BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 5 MPH...BECOMING SOUTHWEST IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. A CHANCE OF  
SHOWERS. LOWS IN THE LOWER TO MID 50S. LIGHT WINDS. CHANCE OF  
SHOWERS 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. A CHANCE OF  
SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF SHOWERS 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S TO MID  
50S.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID 60S.  
LOWS IN THE UPPER 40S TO MID 50S.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER  
60S. LOWS IN THE UPPER 40S TO MID 50S.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 60S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S  
TO MID 50S. HIGHS IN THE UPPER 60S.  
 

 
 
CAZ508-210400-  
SAN FRANCISCO BAY SHORELINE-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS AROUND 70. SOUTHEAST WINDS UP TO  
5 MPH...BECOMING NORTHWEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID  
50S. NORTHWEST WINDS 5 TO 10 MPH IN THE EVENING...BECOMING LIGHT.   
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS AROUND 70.  
LIGHT WINDS...BECOMING WEST UP TO 5 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
AFTER MIDNIGHT. LOWS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.  
CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. A CHANCE OF  
SHOWERS. HIGHS IN THE MID 60S TO LOWER 70S. SOUTHWEST WINDS UP TO  
5 MPH INCREASING TO WEST 10 TO 20 MPH IN THE AFTERNOON. CHANCE OF  
SHOWERS 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE LOWER 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER TO  
MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER TO MID 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SFO AIRPORT 68 56 68 / 10 50 60  
OAKLAND 68 55 68 / 50 50  
FREMONT 69 53 69 / 40 50  
REDWOOD CITY 71 53 72 / 10 40 50  
MOUNTAIN VIEW 68 53 68 / 30 60  
 

 
 
CAZ510-210400-  
EAST BAY INTERIOR VALLEYS-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
UP TO 5 MPH...BECOMING NORTHWEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. LIGHT WINDS...BECOMING WEST UP TO 5 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. WEST WINDS UP TO 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. AREAS OF  
FOG AFTER MIDNIGHT. LOWS IN THE LOWER 50S. WEST WINDS UP TO  
5 MPH. CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. AREAS OF FOG IN THE MORNING. A CHANCE  
OF SHOWERS. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF SHOWERS 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. AREAS  
OF FOG. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID  
70S. LOWS AROUND 50.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
CONCORD 70 52 72 / 30 30  
LIVERMORE 70 51 71 / 30 50  
 

 
 
CAZ513-210400-  
SANTA CLARA VALLEY...INCLUDING SAN JOSE-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. AREAS OF FOG IN THE MORNING. HIGHS IN THE  
LOWER 70S. LIGHT WINDS...BECOMING NORTHWEST 5 TO 10 MPH IN THE  
AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. WEST WINDS 5 TO 10 MPH IN THE EVENING...BECOMING LIGHT.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. A CHANCE OF SHOWERS IN  
THE MORNING, THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE  
LOWER 70S. LIGHT WINDS.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY. PATCHY FOG AFTER MIDNIGHT.  
LOWS IN THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF  
SHOWERS 60 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. A CHANCE OF  
SHOWERS. HIGHS IN THE UPPER 60S. LIGHT WINDS...BECOMING WEST 5 TO  
10 MPH IN THE AFTERNOON. CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID  
70S. LOWS AROUND 50.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SAN JOSE 71 51 70 / 30 60  
MORGAN HILL 73 50 71 / 30 70  
 

 
 
CAZ512-210400-  
SANTA CRUZ MOUNTAINS-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
60S. SOUTHEAST WINDS UP TO 5 MPH IN THE MORNING...BECOMING LIGHT.   
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
UPPER 40S TO MID 50S. LIGHT WINDS...BECOMING SOUTHEAST UP TO  
5 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. A CHANCE  
OF SHOWERS. HIGHS IN THE 50S TO UPPER 60S. SOUTHEAST WINDS UP TO  
5 MPH IN THE MORNING...BECOMING LIGHT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. AREAS OF  
FOG AFTER MIDNIGHT. LOWS IN THE UPPER 40S TO MID 50S. LIGHT  
WINDS...BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF  
SHOWERS 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. AREAS OF FOG IN THE MORNING. A CHANCE  
OF SHOWERS. HIGHS IN THE UPPER 50S TO MID 60S. NORTHWEST WINDS UP  
TO 5 MPH. CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S TO LOWER  
50S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE 60S TO LOWER 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE 60S TO  
MID 70S. LOWS IN THE UPPER 40S TO MID 50S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE 60S TO MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 60S TO LOWER 70S.  
 

 
 
CAZ515-210400-  
EAST BAY HILLS-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S. SOUTH WINDS AROUND  
5 MPH...BECOMING NORTHEAST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. LIGHT WINDS. CHANCE OF SHOWERS 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF SHOWERS 40 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 60S.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS AROUND 70.  
LOWS IN THE LOWER 50S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 60S.  
 

 
 
CAZ514-210400-  
EASTERN SANTA CLARA HILLS-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTH WINDS  
AROUND 5 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S TO MID 50S. LIGHT WINDS...BECOMING SOUTH AROUND 5 MPH AFTER  
MIDNIGHT.    
WEDNESDAY
 
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 60S. SOUTH WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY. LOWS IN THE 40S TO LOWER 50S.  
LIGHT WINDS. CHANCE OF SHOWERS 60 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH. CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 50S.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 60S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S TO LOWER 50S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID  
60S. LOWS IN THE LOWER 40S TO MID 50S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 60S.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO  
MID 50S. HIGHS IN THE LOWER 60S.  
 

 
 
CAZ529-210400-  
NORTHERN MONTEREY BAY-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 60S. NORTHEAST WINDS UP TO 5 MPH...BECOMING SOUTHWEST IN  
THE AFTERNOON.    
TONIGHT
 
CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG AFTER  
MIDNIGHT. LOWS AROUND 50. NORTHWEST WINDS UP TO 5 MPH...BECOMING  
NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. A CHANCE OF SHOWERS IN  
THE MORNING, THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. LIGHT WINDS...BECOMING WEST UP TO 5 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY. PATCHY FOG AFTER MIDNIGHT.  
LOWS AROUND 50. NORTHWEST WINDS AROUND 5 MPH...BECOMING NORTHEAST  
AFTER MIDNIGHT. CHANCE OF SHOWERS 60 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. A CHANCE OF  
SHOWERS. HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH...  
BECOMING WEST IN THE AFTERNOON. CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
AROUND 70.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS IN THE LOWER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SANTA CRUZ 67 50 67 / 10 50 60  
 

 
 
CAZ530-210400-  
SOUTHERN MONTEREY BAY AND BIG SUR COAST-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S. SOUTHEAST WINDS UP  
TO 5 MPH...BECOMING WEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS NEAR 50.  
SOUTHWEST WINDS UP TO 5 MPH...BECOMING SOUTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH  
IN THE MORNING...BECOMING LIGHT.    
WEDNESDAY NIGHT
 
PATCHY FOG IN THE EVENING. AREAS OF FOG AFTER  
MIDNIGHT. SHOWERS LIKELY. LOWS NEAR 50. LIGHT WINDS...BECOMING  
EAST UP TO 5 MPH AFTER MIDNIGHT. CHANCE OF SHOWERS 70 PERCENT.    
THURSDAY
 
AREAS OF FOG IN THE MORNING. SHOWERS LIKELY. HIGHS IN  
THE MID 60S. NORTHEAST WINDS AROUND 5 MPH...BECOMING NORTHWEST  
10 TO 15 MPH IN THE AFTERNOON. CHANCE OF SHOWERS 60 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS NEAR 50.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 60S TO LOWER 70S.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S.  
 

 
TEMPERATURE / PRECIPITATION  
 
MONTEREY 65 53 65 / 10 50 80  
BIG SUR 64 52 63 / 10 70 70  
 

 
 
CAZ528-210400-  
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.  
SOUTHEAST WINDS UP TO 5 MPH...BECOMING NORTHWEST IN THE  
AFTERNOON.    
TONIGHT
 
CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50. NORTHWEST  
WINDS UP TO 5 MPH...BECOMING SOUTHEAST AROUND 5 MPH AFTER  
MIDNIGHT.    
WEDNESDAY
 
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
LIKELY IN THE AFTERNOON. HIGHS IN THE MID TO UPPER 60S. LIGHT  
WINDS...BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY. AREAS OF FOG AFTER MIDNIGHT.  
LOWS IN THE LOWER 50S. NORTHWEST WINDS UP TO 5 MPH...BECOMING  
SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF SHOWERS  
70 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. AREAS OF FOG IN THE MORNING. A CHANCE  
OF SHOWERS. HIGHS IN THE MID 60S. LIGHT WINDS...BECOMING WEST  
10 TO 15 MPH IN THE AFTERNOON. CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 50.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 60S TO LOWER 70S.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SALINAS 66 50 64 / 10 40 70  
CARMEL VALLEY 70 50 68 / 10 50 80  
HOLLISTER 72 49 69 / 30 70  
 

 
 
CAZ516-210400-  
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. AREAS OF FOG IN THE MORNING. HIGHS IN THE MID 70S. LIGHT  
WINDS...BECOMING SOUTH 5 TO 10 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH IN THE  
EVENING...BECOMING LIGHT.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. SHOWERS LIKELY IN THE  
MORNING, THEN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. LIGHT WINDS...BECOMING SOUTH  
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
AREAS OF FOG IN THE EVENING. PATCHY FOG AFTER  
MIDNIGHT. SHOWERS LIKELY. LOWS IN THE UPPER 40S. SOUTH WINDS 5 TO  
10 MPH IN THE EVENING...BECOMING LIGHT. CHANCE OF SHOWERS  
70 PERCENT.    
THURSDAY
 
PATCHY FOG IN THE MORNING. SHOWERS LIKELY. HIGHS IN  
THE UPPER 60S. LIGHT WINDS...BECOMING NORTHWEST 5 TO 10 MPH IN  
THE AFTERNOON. CHANCE OF SHOWERS 60 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE LOWER 70S.    
FRIDAY NIGHT
 
CLEAR EXCEPT PATCHY FOG. LOWS IN THE MID 40S.    
SATURDAY
 
SUNNY. PATCHY FOG. HIGHS IN THE MID 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. AREAS  
OF FOG. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 40S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
KING CITY 73 48 67 / 40 80  
 

 
 
CAZ517-210400-  
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S TO LOWER 70S.  
SOUTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. SOUTH WINDS UP TO 5 MPH.    
WEDNESDAY
 
SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 50S TO MID 60S. SOUTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY IN THE EVENING, THEN SHOWERS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. NORTHEAST WINDS UP TO  
5 MPH.    
THURSDAY
 
SHOWERS LIKELY. HIGHS IN THE LOWER 50S TO MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF SHOWERS 70 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 50S TO LOWER 70S.    
FRIDAY NIGHT AND SATURDAY
 
CLEAR. LOWS IN THE MID 40S TO LOWER  
50S. HIGHS IN THE LOWER 60S TO MID 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.   
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 50S TO MID 70S.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE 40S TO MID  
50S. HIGHS IN THE UPPER 50S TO LOWER 70S.  
 

 
 
CAZ518-210400-  
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING  
PINNACLES NATIONAL PARK-  
602 AM PDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE 60S TO 70S. SOUTH WINDS 5 TO  
10 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE 40S  
TO LOWER 50S. SOUTH WINDS UP TO 5 MPH.    
WEDNESDAY
 
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 50S TO LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY IN THE EVENING, THEN A CHANCE  
OF SHOWERS AFTER MIDNIGHT. LOWS IN THE 40S TO LOWER 50S. SOUTH  
WINDS UP TO 5 MPH IN THE EVENING...BECOMING LIGHT. CHANCE OF  
SHOWERS 70 PERCENT.    
THURSDAY
 
PATCHY FOG IN THE MORNING. SHOWERS LIKELY. HIGHS IN  
THE MID 50S TO UPPER 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF  
SHOWERS 70 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER 50S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 50S TO LOWER 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE 40S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE 60S TO  
70S. LOWS IN THE 40S TO LOWER 50S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE 60S TO 70S.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE 40S TO LOWER  
50S. HIGHS IN THE LOWER 60S TO MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
PINNACLES NP 77 47 71 / 40 80  
 

 
 
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