726  
FPUS56 KMTR 210102  
ZFPMTR  
 
SAN FRANCISCO BAY AREA/CENTRAL CALIFORNIA ZONE FORECAST  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
602 PM PDT WED MAY 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  
 
CAZ505-211600-  
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S. WEST  
WINDS AROUND 5 MPH IN THE EVENING...BECOMING LIGHT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE 60S TO LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS AROUND 5 MPH IN  
THE EVENING...BECOMING LIGHT.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING...BECOMING LIGHT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S.    
MEMORIAL DAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS IN THE 50S TO  
UPPER 60S. LOWS AROUND 50.  
 
 
TEMPERATURE / PRECIPITATION  
 
POINT REYES 47 70 47 67 /  
 
 
 
CAZ503-211600-  
SONOMA COASTAL RANGE-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.    
THURSDAY...SUNNY. HIGHS IN THE UPPER 80S. LIGHT WINDS  
BECOMING  
SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.   
FRIDAY...SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS  
BECOMING  
SOUTH AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 50S. LIGHT WINDS.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT THROUGH MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND  
50. HIGHS IN THE LOWER 70S.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS IN THE LOWER  
70S. LOWS IN THE LOWER 50S.  
 
 
 
CAZ502-211600-  
MARIN COASTAL RANGE-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS 5 TO  
10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND  
5 MPH...BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE 60S TO LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY THROUGH MONDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE LOWER  
TO MID 60S. LOWS AROUND 50.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS IN THE UPPER  
60S. LOWS IN THE LOWER 50S.  
 
 
 
CAZ506-211600-  
NORTH BAY INTERIOR VALLEYS-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 60S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE 70S TO 80S. SOUTH WINDS UP TO  
5 MPH INCREASING TO SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR EXCEPT PATCHY FOG AFTER MIDNIGHT.  
LOWS IN THE MID 40S TO LOWER 60S. SOUTHWEST WINDS 5 TO 15 MPH.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 60S TO MID 80S. SOUTHWEST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER 40S TO MID 50S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 60S TO UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG. LOWS NEAR 50.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 60S TO LOWER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG. LOWS IN THE MID 40S TO LOWER 50S.    
MEMORIAL DAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 60S TO LOWER 80S.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER  
40S TO MID 50S. HIGHS IN THE MID 60S TO LOWER 80S.  
 
 
TEMPERATURE / PRECIPITATION  
 
SANTA ROSA 51 86 49 82 /  
SAN RAFAEL 51 83 50 71 /  
NAPA 52 82 51 78 /  
 
 
 
CAZ504-211600-  
NORTH BAY INTERIOR MOUNTAINS-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
CLEAR. LOWS NEAR 60. WEST WINDS 5 TO 10 MPH IN THE  
EVENING...BECOMING LIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE MID 70S TO UPPER 80S. NORTHEAST  
WINDS UP TO 5 MPH...BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE MID 50S TO LOWER 60S. WEST  
WINDS 5 TO 10 MPH.    
FRIDAY...SUNNY. HIGHS IN THE LOWER 70S TO MID 80S. LIGHT WINDS  
 
BECOMING SOUTH 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 60S TO 70S.    
SATURDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE  
LOWER 50S. HIGHS IN THE 60S TO 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
LAKE BERRYESSA 58 88 57 86 /  
 
 
 
CAZ006-211600-  
SAN FRANCISCO-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 40S TO MID 50S. SOUTHWEST WINDS 5 TO  
10 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE UPPER 50S TO LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.   
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 50S TO LOWER 70S. SOUTHWEST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE 50S TO UPPER 60S.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 50S TO MID 60S.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE LOWER 50S.    
MEMORIAL DAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 50S TO MID 60S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
50S. HIGHS IN THE 60S.  
 
 
TEMPERATURE / PRECIPITATION  
 
SAN FRANCISCO 51 67 51 67 /  
OCEAN BEACH 49 61 50 64 /  
 
 
 
CAZ509-211600-  
SAN FRANCISCO PENINSULA COAST-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 40S. WEST WINDS UP TO 5 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
SOUTHWEST WINDS UP TO 5 MPH.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS AROUND 50. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 60S.    
SATURDAY NIGHT  
MOSTLY CLOUDY. PATCHY FOG. LOWS AROUND 50.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 60.    
SUNDAY NIGHT  
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S.   
MEMORIAL DAY AND MONDAY NIGHT  
MOSTLY CLOUDY. HIGHS AROUND 60.  
LOWS IN THE UPPER 40S.    
TUESDAY THROUGH WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER  
60S. LOWS IN THE UPPER 40S.  
 
 
 
CAZ508-211600-  
SAN FRANCISCO BAY SHORELINE-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS  
10 TO 15 MPH...BECOMING WEST UP TO 5 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 70S TO MID 80S. WEST WINDS  
UP TO 5 MPH...BECOMING NORTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
10 TO 15 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE 70S TO LOWER 80S. SOUTHWEST WINDS UP TO 5 MPH...BECOMING  
WEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 50S. WEST WINDS 10 TO 20 MPH...BECOMING  
SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 60S TO UPPER 70S.    
SATURDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. BREEZY. LOWS IN  
THE LOWER 50S. HIGHS IN THE LOWER 60S TO MID 70S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
50S. HIGHS IN THE 60S TO MID 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
SFO AIRPORT 52 73 52 71 /  
OAKLAND 53 74 53 74 /  
FREMONT 54 83 54 81 /  
REDWOOD CITY 52 84 52 80 /  
MOUNTAIN VIEW 55 78 54 78 /  
 
 
 
CAZ510-211600-  
EAST BAY INTERIOR VALLEYS-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
CLEAR. LOWS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS UP TO 5 MPH  
INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. WEST WINDS 5 TO  
15 MPH.    
FRIDAY  
SUNNY. HIGHS IN THE 80S TO LOWER 90S. WEST WINDS 5 TO  
15 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
5 TO 15 MPH.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
SATURDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 70S TO LOWER 80S.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER 70S.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE LOWER TO MID 50S.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
CONCORD 54 93 53 85 /  
LIVERMORE 54 92 54 88 /  
 
 
 
CAZ513-211600-  
SANTA CLARA VALLEY...INCLUDING SAN JOSE-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
CLEAR. LOWS IN THE MID 50S. WEST WINDS 10 TO 15 MPH IN  
THE EVENING...BECOMING LIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE MID 80S TO LOWER 90S. NORTHWEST  
WINDS UP TO 5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
10 TO 15 MPH IN THE EVENING...BECOMING LIGHT.    
FRIDAY...SUNNY. HIGHS IN THE MID 80S. LIGHT WINDS  
BECOMING  
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST  
WINDS 5 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS AROUND 80.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 50S.    
MEMORIAL DAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER 70S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
SAN JOSE 55 85 55 84 /  
MORGAN HILL 54 92 52 85 /  
 
 
 
CAZ512-211600-  
SANTA CRUZ MOUNTAINS-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE 40S TO UPPER 50S. WEST WINDS  
UP TO 5 MPH IN THE EVENING...BECOMING LIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE MID 70S TO LOWER 80S. SOUTH WINDS  
UP TO 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.  
SOUTHWEST WINDS UP TO 5 MPH IN THE EVENING...BECOMING LIGHT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE 60S TO UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE LOWER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 60S TO LOWER 70S.    
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY. LOWS AROUND 50. HIGHS  
IN THE 60S TO LOWER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S.    
MEMORIAL DAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 60S TO LOWER 70S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 50S TO UPPER 60S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER  
40S. HIGHS IN THE 60S TO LOWER 70S.  
 
 
 
CAZ515-211600-  
EAST BAY HILLS-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO  
10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST WINDS  
10 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 50S. HIGHS IN THE LOWER 70S.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID 60S.  
LOWS IN THE LOWER 50S.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 70S.  
 
 
 
CAZ514-211600-  
EASTERN SANTA CLARA HILLS-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
CLEAR. LOWS IN THE 50S TO 60S. WEST WINDS 5 TO 10 MPH.   
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS UP TO  
5 MPH...BECOMING NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 50S TO MID 60S. WEST  
WINDS 5 TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE 40S TO UPPER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT THROUGH MEMORIAL DAY  
MOSTLY CLEAR. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE MID 70S.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID  
40S. HIGHS IN THE MID 60S.  
 
 
 
CAZ529-211600-  
NORTHERN MONTEREY BAY-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS UP TO 5 MPH  
IN THE EVENING...BECOMING LIGHT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER TO MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
SOUTH WINDS UP TO 5 MPH IN THE EVENING...BECOMING LIGHT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE LOWER 70S. LIGHT WINDS...BECOMING SOUTHWEST 5 TO 10 MPH IN  
THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG. LOWS AROUND 50. SOUTHWEST WINDS 5 TO 10 MPH  
IN THE EVENING...BECOMING LIGHT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
AREAS OF FOG. HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT THROUGH MEMORIAL DAY  
PARTLY CLOUDY. PATCHY FOG.  
LOWS AROUND 50. HIGHS IN THE UPPER 60S.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 40S.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
SANTA CRUZ 50 76 49 70 /  
 
 
 
CAZ530-211600-  
SOUTHERN MONTEREY BAY AND BIG SUR COAST-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST WINDS UP TO 5 MPH IN THE  
EVENING...BECOMING LIGHT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST WINDS UP TO 5 MPH  
IN THE EVENING...BECOMING LIGHT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 60S. LIGHT WINDS...BECOMING WEST 5 TO 10 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. WEST WINDS 5 TO  
10 MPH IN THE EVENING...BECOMING LIGHT.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 60S.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S.    
MEMORIAL DAY AND MONDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID  
60S. LOWS IN THE LOWER 50S.    
TUESDAY THROUGH WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER  
60S. LOWS AROUND 50.  
 
 
TEMPERATURE / PRECIPITATION  
 
MONTEREY 50 67 50 67 /  
BIG SUR 56 72 54 71 /  
 
 
 
CAZ528-211600-  
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH IN THE EVENING...BECOMING LIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 60S SALINAS VALLEY AND IN  
THE MID 80S HOLLISTER VALLEY. NORTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH IN  
THE EVENING...BECOMING LIGHT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE 70S TO LOWER 80S. LIGHT WINDS...BECOMING WEST 5 TO 15 MPH  
IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 50. WEST WINDS  
5 TO 15 MPH IN THE EVENING...BECOMING LIGHT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER TO MID 70S.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG.  
LOWS AROUND 50. HIGHS IN THE UPPER 60S TO MID 70S.    
MEMORIAL DAY AND MONDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE  
UPPER 60S TO MID 70S. LOWS IN THE UPPER 40S.    
TUESDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
BREEZY. HIGHS IN THE 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 40S.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 60S TO MID 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
SALINAS 50 69 50 72 /  
CARMEL VALLEY 55 79 53 79 /  
HOLLISTER 51 84 50 80 /  
 
 
 
CAZ516-211600-  
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WINDS  
10 TO 15 MPH IN THE EVENING...BECOMING LIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE MID 80S TO LOWER 90S. LIGHT  
WINDS...BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
10 TO 15 MPH IN THE EVENING...BECOMING LIGHT.    
FRIDAY...SUNNY. HIGHS IN THE UPPER 80S. LIGHT WINDS  
BECOMING  
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. AREAS OF FOG AFTER MIDNIGHT. LOWS  
IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH IN THE EVENING...  
BECOMING LIGHT.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT THROUGH MEMORIAL DAY  
MOSTLY CLEAR. AREAS OF  
FOG. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR EXCEPT PATCHY FOG. LOWS IN THE MID  
40S.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS IN THE LOWER TO  
MID 70S. LOWS IN THE MID 40S.  
 
 
TEMPERATURE / PRECIPITATION  
 
KING CITY 52 86 52 89 /  
 
 
 
CAZ517-211600-  
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S TO MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH...BECOMING NORTHEAST AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 70S TO MID 80S. EAST WINDS  
UP TO 5 MPH...BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE 50S TO LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 60S TO LOWER 80S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS NEAR 50. WEST WINDS 5 TO  
10 MPH.    
SATURDAY  
SUNNY. HIGHS IN THE 60S TO 70S.    
SATURDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S TO MID 70S.  
 
 
 
CAZ518-211600-  
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING  
PINNACLES NATIONAL PARK-  
602 PM PDT WED MAY 20 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE 50S TO LOWER 60S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S TO LOWER 90S. NORTHEAST  
WINDS UP TO 5 MPH...BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE 50S TO LOWER 60S. WEST WINDS  
5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 70S TO LOWER 90S. SOUTHWEST  
WINDS UP TO 5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE MID 40S TO UPPER 50S. WEST  
WINDS 5 TO 15 MPH.    
SATURDAY  
SUNNY. HIGHS IN THE 70S TO 80S.    
SATURDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 40S TO MID 50S. HIGHS IN THE LOWER 70S TO MID 80S.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS IN THE 60S TO  
70S. LOWS IN THE 40S.  
 
 
TEMPERATURE / PRECIPITATION  
 
PINNACLES NP 53 93 53 92 /  
 
 
 
VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO  
 
FOLLOW US ON FACEBOOK AND X AT:  
WWW.FACEBOOK.COM/NWSBAYAREA  
X.COM/NWSBAYAREA  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page