581
FPUS56 KMTR 220102
ZFPMTR
SAN FRANCISCO BAY AREA/CENTRAL CALIFORNIA ZONE FORECAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
601 PM PDT THU MAY 21 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
CAZ505-221600-
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
601 PM PDT THU MAY 21 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S. WEST WINDS AROUND
5 MPH IN THE EVENING...BECOMING LIGHT.
FRIDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE LOWER TO MID 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH 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. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 50. SOUTH
WINDS AROUND 5 MPH IN THE EVENING...BECOMING LIGHT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS NEAR 60.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 40S.
MEMORIAL DAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
UPPER 50S TO MID 60S. LOWS AROUND 50.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 50S
TO LOWER 70S. LOWS IN THE LOWER 50S.
TEMPERATURE / PRECIPITATION
POINT REYES 47 65 50 62 /
CAZ503-221600-
SONOMA COASTAL RANGE-
601 PM PDT THU MAY 21 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
FRIDAY...SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS
BECOMING
SOUTHWEST 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 AROUND 70. LIGHT WINDS...BECOMING SOUTH AROUND 5 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS UP TO 5 MPH IN THE
EVENING...BECOMING LIGHT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE UPPER 60S.
SUNDAY NIGHT AND MEMORIAL DAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF RAIN. LOWS IN THE UPPER 40S.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE LOWER 70S.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S.
CAZ502-221600-
MARIN COASTAL RANGE-
601 PM PDT THU MAY 21 2026
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS
AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 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. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 50.
MEMORIAL DAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
LOWER 60S. LOWS AROUND 50.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE UPPER 60S.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S.
CAZ506-221600-
NORTH BAY INTERIOR VALLEYS-
601 PM PDT THU MAY 21 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 40S TO UPPER
50S. SOUTHWEST WINDS 5 TO 15 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE MID 60S TO LOWER 80S. SOUTHWEST WINDS 5 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
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.
PATCHY FOG IN THE MORNING. HIGHS IN THE MID 60S TO UPPER 70S.
SOUTHWEST WINDS 5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER 40S
TO MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE MID 60S TO UPPER 70S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. LOWS IN THE MID 40S TO LOWER 50S.
MEMORIAL DAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE 60S
TO 70S. LOWS IN THE MID 40S TO LOWER 50S.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 60S
TO LOWER 80S. LOWS IN THE UPPER 40S TO MID 50S.
TEMPERATURE / PRECIPITATION
SANTA ROSA 49 79 48 76 /
SAN RAFAEL 50 74 52 67 /
NAPA 50 75 50 72 /
CAZ504-221600-
NORTH BAY INTERIOR MOUNTAINS-
601 PM PDT THU MAY 21 2026
TONIGHT
CLEAR. LOWS IN THE MID 50S TO LOWER 60S. WEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S TO MID 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
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. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE LOWER 60S TO MID 70S.
SUNDAY NIGHT AND MEMORIAL DAY
MOSTLY CLEAR. LOWS AROUND 50.
HIGHS IN THE LOWER 60S TO MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS IN THE MID 60S TO
UPPER 70S. LOWS IN THE MID 50S.
TEMPERATURE / PRECIPITATION
LAKE BERRYESSA 58 85 54 77 /
CAZ006-221600-
SAN FRANCISCO-
601 PM PDT THU MAY 21 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE 50S TO UPPER 60S. 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 SUNNY.
HIGHS IN THE 50S TO UPPER 60S. SOUTHWEST WINDS 5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO
20 MPH...BECOMING 5 TO 10 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE UPPER 50S TO MID 60S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S.
MEMORIAL DAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS NEAR 60.
LOWS IN THE LOWER 50S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE UPPER 50S TO MID 60S.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE 60S TO LOWER 70S.
TEMPERATURE / PRECIPITATION
SAN FRANCISCO 50 62 52 65 /
OCEAN BEACH 50 60 52 63 /
CAZ509-221600-
SAN FRANCISCO PENINSULA COAST-
601 PM PDT THU MAY 21 2026
TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS UP TO 5 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
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. SOUTH WINDS 5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS AROUND 50.
SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S.
MEMORIAL DAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS NEAR 60.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. A
SLIGHT CHANCE OF RAIN. HIGHS AROUND 60.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID
60S. LOWS IN THE UPPER 40S.
CAZ508-221600-
SAN FRANCISCO BAY SHORELINE-
601 PM PDT THU MAY 21 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST WINDS 5 TO 15 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE 60S TO UPPER 70S. NORTHWEST WINDS UP TO 5 MPH INCREASING
TO WEST 10 TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS
10 TO 20 MPH...BECOMING 5 TO 10 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE 60S TO UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH...
BECOMING WEST 10 TO 20 MPH IN THE AFTERNOON.
SATURDAY 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.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE 60S TO MID 70S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S.
MEMORIAL DAY THROUGH TUESDAY
PARTLY CLOUDY. HIGHS IN THE 60S
TO LOWER 70S. LOWS IN THE LOWER 50S.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE 70S.
TEMPERATURE / PRECIPITATION
SFO AIRPORT 51 71 53 69 /
OAKLAND 51 69 54 71 /
FREMONT 54 78 53 78 /
REDWOOD CITY 53 79 52 77 /
MOUNTAIN VIEW 54 76 54 76 /
CAZ510-221600-
EAST BAY INTERIOR VALLEYS-
601 PM PDT THU MAY 21 2026
TONIGHT
CLEAR. LOWS IN THE MID 50S. WEST WINDS 5 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE 80S. WEST WINDS UP TO 5 MPH
INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS
5 TO 15 MPH.
SATURDAY
SUNNY. HIGHS NEAR 80. WEST WINDS 5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 15 MPH...BECOMING 5 TO 10 MPH AFTER MIDNIGHT.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE MID 70S TO LOWER 80S.
SUNDAY NIGHT AND MEMORIAL DAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE 70S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE 70S.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER TO MID 50S.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE 50S.
TEMPERATURE / PRECIPITATION
CONCORD 53 85 52 79 /
LIVERMORE 53 86 51 83 /
CAZ513-221600-
SANTA CLARA VALLEY...INCLUDING SAN JOSE-
601 PM PDT THU MAY 21 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS 10 TO
15 MPH...BECOMING SOUTHWEST UP TO 5 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WINDS UP TO
5 MPH...BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH...BECOMING SOUTHEAST AFTER MIDNIGHT.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
SATURDAY 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.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE UPPER 70S.
SUNDAY NIGHT
MOSTLY CLEAR. AREAS OF FOG. LOWS IN THE LOWER
50S.
MEMORIAL DAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
PATCHY FOG. HIGHS IN THE 70S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S.
TEMPERATURE / PRECIPITATION
SAN JOSE 54 82 54 79 /
MORGAN HILL 52 83 50 79 /
CAZ512-221600-
SANTA CRUZ MOUNTAINS-
601 PM PDT THU MAY 21 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 60S.
SOUTHWEST WINDS UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS NEAR 70. 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. SOUTH
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
PATCHY FOG IN THE MORNING. HIGHS IN THE 60S TO LOWER 70S. SOUTH
WINDS 5 TO 10 MPH.
SATURDAY 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.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE 60S TO LOWER 70S.
SUNDAY NIGHT
MOSTLY CLEAR EXCEPT PATCHY FOG. LOWS IN THE UPPER
40S.
MEMORIAL DAY THROUGH TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER
50S TO LOWER 70S. LOWS IN THE UPPER 40S.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
40S. HIGHS IN THE 60S TO MID 70S.
CAZ515-221600-
EAST BAY HILLS-
601 PM PDT THU MAY 21 2026
TONIGHT
CLEAR. LOWS IN THE MID 50S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS AROUND
10 MPH.
SATURDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE LOWER 70S.
SUNDAY NIGHT AND MEMORIAL DAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS AROUND 70.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE MID 50S.
CAZ514-221600-
EASTERN SANTA CLARA HILLS-
601 PM PDT THU MAY 21 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 40S TO MID 60S. WEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE 40S TO UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE 40S TO MID 50S.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 70S.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE LOWER 60S.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
40S. HIGHS AROUND 70.
CAZ529-221600-
NORTHERN MONTEREY BAY-
601 PM PDT THU MAY 21 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. AREAS OF FOG AFTER MIDNIGHT. LOWS AROUND 50. SOUTH WINDS
UP TO 5 MPH IN THE EVENING...BECOMING LIGHT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
PATCHY FOG IN THE MORNING. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG IN THE EVENING, THEN AREAS OF FOG AFTER
MIDNIGHT. LOWS AROUND 50. SOUTHWEST WINDS UP TO 5 MPH IN THE
EVENING...BECOMING LIGHT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
PATCHY FOG IN THE MORNING. HIGHS IN THE UPPER 60S. LIGHT WINDS...
BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. AREAS OF FOG. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH IN THE EVENING...BECOMING LIGHT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
PATCHY FOG. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 40S.
MEMORIAL DAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
AREAS OF FOG. HIGHS IN THE UPPER 60S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN
THE UPPER 40S. HIGHS IN THE LOWER 70S.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE LOWER 70S.
TEMPERATURE / PRECIPITATION
SANTA CRUZ 49 68 50 67 /
CAZ530-221600-
SOUTHERN MONTEREY BAY AND BIG SUR COAST-
601 PM PDT THU MAY 21 2026
TONIGHT
PARTLY CLOUDY. LOWS NEAR 50. NORTHWEST WINDS UP TO
5 MPH IN THE EVENING...BECOMING LIGHT.
FRIDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS UP TO 5 MPH IN THE EVENING...BECOMING LIGHT.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE UPPER 60S. LIGHT WINDS...BECOMING SOUTHWEST 5 TO
10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS 5 TO 10 MPH IN THE EVENING...BECOMING LIGHT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE LOWER 50S.
MEMORIAL DAY THROUGH TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
60S. LOWS IN THE LOWER 50S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 50.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE MID 60S.
TEMPERATURE / PRECIPITATION
MONTEREY 47 65 50 67 /
BIG SUR 50 67 50 68 /
CAZ528-221600-
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-
601 PM PDT THU MAY 21 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 50. NORTHWEST WINDS 5 TO 10 MPH IN THE
EVENING...BECOMING LIGHT.
FRIDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE 60S TO MID 70S. NORTHWEST WINDS 5 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 50. WEST WINDS
10 TO 15 MPH IN THE EVENING...BECOMING LIGHT.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE LOWER TO MID 70S. LIGHT WINDS...BECOMING WEST 5 TO
15 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE LOWER 50S.
WEST WINDS 5 TO 15 MPH IN THE EVENING...BECOMING LIGHT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
NEAR 70.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. LOWS AROUND 50.
MEMORIAL DAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID
60S TO LOWER 70S. LOWS IN THE UPPER 40S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE 60S.
TUESDAY NIGHT
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 UPPER 60S TO MID 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE UPPER 60S TO MID 70S.
TEMPERATURE / PRECIPITATION
SALINAS 49 65 50 70 /
CARMEL VALLEY 51 76 50 76 /
HOLLISTER 49 76 49 75 /
CAZ516-221600-
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-
601 PM PDT THU MAY 21 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS 10 TO
15 MPH IN THE EVENING...BECOMING LIGHT.
FRIDAY...SUNNY. HIGHS IN THE MID 80S. LIGHT WINDS
BECOMING
WEST 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
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
AREAS OF FOG IN THE MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
PARTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT. LOWS IN THE UPPER
40S. SOUTHWEST WINDS 5 TO 10 MPH IN THE EVENING...BECOMING LIGHT.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. AREAS
OF FOG. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT AND MEMORIAL DAY
MOSTLY CLEAR. AREAS OF FOG. LOWS
IN THE MID 40S. HIGHS AROUND 80.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE LOWER TO MID 70S.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR EXCEPT PATCHY FOG.
HIGHS IN THE UPPER 70S. LOWS IN THE MID 40S.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S.
TEMPERATURE / PRECIPITATION
KING CITY 50 84 49 83 /
CAZ517-221600-
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-
601 PM PDT THU MAY 21 2026
TONIGHT
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. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S TO MID 70S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
IN THE LOWER 60S TO MID 70S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S TO UPPER 70S.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS IN THE UPPER 50S TO LOWER 70S.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S TO UPPER 70S.
CAZ518-221600-
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING
PINNACLES NATIONAL PARK-
601 PM PDT THU MAY 21 2026
TONIGHT
CLEAR. LOWS IN THE 50S TO LOWER 60S. NORTHWEST WINDS
5 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 70S TO UPPER 80S. SOUTHWEST
WINDS 5 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S TO UPPER 50S.
SOUTHWEST WINDS 5 TO 15 MPH.
SATURDAY
SUNNY. HIGHS IN THE 70S TO 80S. SOUTHWEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE 40S TO MID 50S. WEST
WINDS 5 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S TO LOWER 80S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
MID 40S TO LOWER 50S. HIGHS IN THE UPPER 60S TO LOWER 80S.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS IN THE MID 60S TO
LOWER 80S. LOWS IN THE 40S.
TEMPERATURE / PRECIPITATION
PINNACLES NP 50 90 48 87 /
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.
Main Text Page