226
FNUS56 KMTR 282138
FWFMTR
FIRE WEATHER PLANNING FORECAST FOR THE SAN FRANCISCO BAY AREA AND
CENTRAL CALIFORNIA COAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
238 PM PDT THU MAY 28 2026
DISCUSSION
DRYING CONDITIONS ARE FORECAST TO RETURN TO THE
REGION TONIGHT WITH A WARMING AND DRYING TREND EXPECTED INTO THE
MIDDLE OF THE UPCOMING WEEK. THIS WOULD SUPPORT ONSHORE WINDS WITH
WITH GUSTS UP TO AROUND 30 MPH EACH AFTERNOON AND EVENING BEFORE
IN THE FAVORED COASTAL LOCATIONS, GAPS, PASSES, AND IN THE HIGHER
TERRAIN. A SHALLOW MARINE LAYER IS FORECAST TO DEVELOP EARLY NEXT
WEEK, RESULTING IN EXCELLENT OVERNIGHT HUMIDITY RECOVERIES IN
LOWER ELEVATIONS. MEANWHILE, EXPECTING POOR AFTERNOON HUMIDITY
RETENTION ABOVE ABOUT 1,000 FEET.
NOTE : ALL WINDS ARE 20-FOOT WINDS UNLESS OTHERWISE SPECIFIED.
THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS.
CAZ505-290945-
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....47-52.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........90-100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....58-66.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........75-85 PERCENT.
* 24 HR TREND......20 PERCENT WETTER.
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....45-50.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....61-69.
* MIN HUMIDITY........65-75 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH INCREASING TO 15
TO 25 MPH IN THE AFTERNOON.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
MOSTLY CLEAR. NORTHWEST WINDS 15 TO 25 MPH.
LOWS IN THE MID 40S TO LOWER 50S.
SUNDAY
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.
MONDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
TUESDAY
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE
40S TO UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
CAZ503-290945-
SONOMA COASTAL RANGE-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....48-53.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........80-90 PERCENT.
* 24 HR TREND......10 PERCENT DRIER.
* 20-FOOT WINDS.......
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE EVENING.
* CHANCE OF THUNDER...2 PERCENT.
* CWR.................10%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....66-74.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........60-70 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....46-51.
* MAX HUMIDITY........80-90 PERCENT.
* 20-FOOT WINDS.......
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE EVENING.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....69-77.
* MIN HUMIDITY........40-50 PERCENT.
* 20-FOOT WINDS.......
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN
THE 40S TO MID 50S.
SUNDAY
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE 50S TO
LOWER 60S. HIGHS IN THE MID 70S TO LOWER 80S.
MONDAY
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
50S TO LOWER 60S. HIGHS IN THE UPPER 70S TO MID 80S.
TUESDAY
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN
THE 50S TO MID 60S. HIGHS IN THE 70S TO MID 80S.
CAZ502-290945-
MARIN COASTAL RANGE-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....47-52.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........90-100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE EVENING.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................10%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....60-65 EXCEPT 52-57 ABOVE 2000 FEET.
* 24 HR TREND......4 DEGREES COOLER.
* MIN HUMIDITY........70-80 PERCENT.
* 24 HR TREND......20 PERCENT WETTER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 10 TO 15 MPH AND GUSTS TO AROUND
20 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 10 TO 15 MPH AND GUSTS TO AROUND
20 MPH.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....45-50.
* MAX HUMIDITY........90-100 PERCENT EXCEPT 70-80 PERCENT ABOVE
2000 FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE EVENING.
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE EVENING.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....68-73 EXCEPT 60-65 ABOVE 2000 FEET.
* MIN HUMIDITY........50-60 PERCENT EXCEPT 40-50 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE AFTERNOON.
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE MID
40S TO LOWER 50S.
SUNDAY
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE MID 40S TO
LOWER 50S. HIGHS IN THE 70S.
MONDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS AROUND 50.
HIGHS IN THE 70S TO LOWER 80S.
TUESDAY
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE
UPPER 40S TO MID 50S. HIGHS IN THE 60S TO MID 70S.
CAZ506-290945-
NORTH BAY INTERIOR VALLEYS-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....47-52.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........90-100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...2 PERCENT.
* CWR.................10%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....68-76.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........60-70 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.....45-50.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY. AREAS OF FOG EARLY IN THE
MORNING. PATCHY FOG EARLY IN THE MORNING.
* MAX TEMPERATURE.....73-81.
* MIN HUMIDITY........40-50 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE
UPPER 40S TO MID 50S.
SUNDAY
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO UPPER
50S. HIGHS IN THE 70S TO MID 80S.
MONDAY
MOSTLY CLEAR. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
50S TO LOWER 60S. HIGHS IN THE UPPER 70S TO MID 80S.
TUESDAY
PARTLY CLOUDY. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN
THE 50S TO LOWER 60S. HIGHS IN THE MID 70S TO LOWER 80S.
CAZ504-290945-
NORTH BAY INTERIOR MOUNTAINS-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT.
* MIN TEMPERATURE.....48-53.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........70-90 PERCENT.
* 24 HR TREND......10 PERCENT DRIER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE
WEST 5 TO 10 MPH AFTER MIDNIGHT. GUSTS UP TO 20 MPH IN THE
EVENING.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* CHANCE OF THUNDER...3 PERCENT.
* CWR.................10%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....64-72.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........60-70 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE MORNING.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG EARLY IN THE
MORNING.
* MIN TEMPERATURE.....47-52.
* MAX HUMIDITY........80-100 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE
NORTHWEST 5 TO 10 MPH AFTER MIDNIGHT.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE EVENING.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG EARLY IN THE
MORNING. AREAS OF FOG EARLY IN THE MORNING, THEN PATCHY FOG EARLY
IN THE MORNING.
* MAX TEMPERATURE.....71-79.
* MIN HUMIDITY........40-50 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....WEST WINDS UP TO 5 MPH SHIFTING TO THE
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO UPPER 50S.
SUNDAY
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S TO LOWER
60S. HIGHS IN THE 70S TO MID 80S.
MONDAY
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S TO MID
60S. HIGHS IN THE UPPER 70S TO MID 80S.
TUESDAY
PARTLY CLOUDY. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN
THE 50S TO LOWER 60S. HIGHS IN THE 70S TO MID 80S.
CAZ006-290945-
SAN FRANCISCO-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.
* MIN TEMPERATURE.....50-55.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........90-100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........PARTLY SUNNY.
* MAX TEMPERATURE.....58-63.
* 24 HR TREND......6 DEGREES COOLER.
* MIN HUMIDITY........80-90 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.
* CHANCE OF THUNDER...2 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....49-54.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.
* MAX TEMPERATURE.....61-67.
* MIN HUMIDITY........65-75 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN
THE LOWER 50S.
SUNDAY
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE
LOWER TO MID 50S. HIGHS IN THE 60S TO LOWER 70S.
MONDAY
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
TUESDAY
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE
LOWER TO MID 50S. HIGHS IN THE 60S.
CAZ509-290945-
SAN FRANCISCO PENINSULA COAST-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.....46-51.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........90-100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....56-61.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........85-95 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...2 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........MOSTLY CLOUDY.
* MIN TEMPERATURE.....45-50.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....58-63.
* MIN HUMIDITY........70-80 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH.
LOWS IN THE MID 40S TO LOWER 50S.
SUNDAY
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
MID 40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.
MONDAY
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE MID
40S TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
TUESDAY
MOSTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS NEAR
50. HIGHS IN THE 60S.
CAZ508-290945-
SAN FRANCISCO BAY SHORELINE-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....49-54.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........90 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH SHIFTING TO THE
SOUTHWEST UP TO 5 MPH AFTER MIDNIGHT.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....61-69.
* 24 HR TREND......4 DEGREES COOLER.
* MIN HUMIDITY........70-80 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....48-53.
* MAX HUMIDITY........90 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.
* MAX TEMPERATURE.....65-73.
* MIN HUMIDITY........55-65 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE MID
40S TO LOWER 50S.
SUNDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO MID 50S. HIGHS IN THE 60S TO UPPER 70S.
MONDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE UPPER
40S TO MID 50S. HIGHS IN THE 70S.
TUESDAY
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE
UPPER 40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.
CAZ510-290945-
EAST BAY INTERIOR VALLEYS-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....50-56.
* 24 HR TREND......4 DEGREES WARMER.
* MAX HUMIDITY........70-90 PERCENT.
* 24 HR TREND......10 PERCENT DRIER.
* 20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................10%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....65-73.
* 24 HR TREND......4 DEGREES COOLER.
* MIN HUMIDITY........55-65 PERCENT.
* 24 HR TREND......20 PERCENT WETTER.
* 20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....48-53.
* MAX HUMIDITY........80-100 PERCENT.
* 20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 20 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....73-81.
* MIN HUMIDITY........35-45 PERCENT.
* 20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. SOUTHWEST WINDS 10 TO 20 MPH. LOWS IN
THE UPPER 40S TO MID 50S.
SUNDAY
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S TO LOWER
60S. HIGHS IN THE 70S TO UPPER 80S.
MONDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S
TO LOWER 60S. HIGHS IN THE 80S.
TUESDAY
MOSTLY CLEAR. SOUTHWEST WINDS 10 TO 20 MPH. LOWS IN
THE 50S TO LOWER 60S. HIGHS IN THE UPPER 70S TO MID 80S.
CAZ513-290945-
SANTA CLARA VALLEY...INCLUDING SAN JOSE-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....46-51.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........90-100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....66-71.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........60-70 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......SOUTH WINDS UP TO 5 MPH SHIFTING TO THE
NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG EARLY IN THE
MORNING.
* MIN TEMPERATURE.....47-52.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. PATCHY FOG
EARLY IN THE MORNING.
* MAX TEMPERATURE.....73-78.
* MIN HUMIDITY........40-50 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE MID
40S TO LOWER 50S.
SUNDAY
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO UPPER 50S. HIGHS IN THE UPPER 70S TO MID 80S.
MONDAY
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S. HIGHS
IN THE 80S.
TUESDAY
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE
50S. HIGHS IN THE UPPER 70S TO MID 80S.
CAZ512-290945-
SANTA CRUZ MOUNTAINS-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....45-50.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........80-100 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH WINDS UP TO 5 MPH IN THE EVENING
BECOMING DOWNVALLEY 2 TO 6 MPH.
* RIDGES/UPR SLOPES....SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO THE
NORTHWEST AFTER MIDNIGHT.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....59-67.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........75-85 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE AFTERNOON.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG EARLY IN THE
MORNING.
* MIN TEMPERATURE.....45-50.
* MAX HUMIDITY........80-100 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE EVENING.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. PATCHY FOG
EARLY IN THE MORNING.
* MAX TEMPERATURE.....64-72.
* MIN HUMIDITY........55-65 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE AFTERNOON.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
40S.
SUNDAY
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO MID 50S. HIGHS IN THE 70S.
MONDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO UPPER 50S. HIGHS IN THE MID 70S TO LOWER 80S.
TUESDAY
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO UPPER 50S. HIGHS IN THE 70S.
CAZ515-290945-
EAST BAY HILLS-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....48-55 EXCEPT 41-50 ABOVE 2000 FEET.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........70-90 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................10%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....61-69.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........65-75 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...BREEZY. SOUTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 35 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 35 MPH.
* CHANCE OF THUNDER...1 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....48-53 EXCEPT 41-50 ABOVE 2000 FEET.
* MAX HUMIDITY........80-100 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....68-76.
* MIN HUMIDITY........45-55 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 10 TO 15 MPH AND GUSTS TO AROUND
20 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 10 TO 15 MPH AND GUSTS TO AROUND
20 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. SOUTHWEST WINDS 10 TO 20 MPH. LOWS IN
THE 40S TO MID 50S.
SUNDAY
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO UPPER
50S. HIGHS IN THE 70S TO MID 80S.
MONDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S
TO LOWER 60S. HIGHS IN THE 70S TO UPPER 80S.
TUESDAY
MOSTLY CLEAR. SOUTHWEST WINDS 10 TO 20 MPH. LOWS IN
THE 50S TO LOWER 60S. HIGHS IN THE MID 70S TO LOWER 80S.
CAZ514-290945-
EASTERN SANTA CLARA HILLS-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.....41-48.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........80-100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 5 MPH IN THE EVENING
BECOMING DOWNVALLEY 2 TO 6 MPH.
* RIDGES/UPR SLOPES....EAST WINDS 5 TO 10 MPH SHIFTING TO THE WEST
UP TO 5 MPH AFTER MIDNIGHT.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................10%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....61-66 EXCEPT 58-63 ABOVE 2000 FEET.
* 24 HR TREND......6 DEGREES WARMER.
* MIN HUMIDITY........60-70 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH WITH GUSTS 20 TO 30
MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG EARLY IN THE
MORNING.
* MIN TEMPERATURE.....42-49.
* MAX HUMIDITY........80-100 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH IN THE EVENING
BECOMING DOWNVALLEY 2 TO 6 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG EARLY IN THE
MORNING.
* MAX TEMPERATURE.....68-73 EXCEPT 65-70 ABOVE 2000 FEET.
* MIN HUMIDITY........40-50 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...UPVALLEY 3 TO 7 MPH BECOMING WEST 5 TO 10
MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE AFTERNOON.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO LOWER 50S.
SUNDAY
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO MID
50S. HIGHS IN THE MID 70S TO LOWER 80S.
MONDAY
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO UPPER
50S. HIGHS IN THE 70S TO UPPER 80S.
TUESDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO UPPER 50S. HIGHS IN THE UPPER 70S TO MID 80S.
CAZ529-290945-
NORTHERN MONTEREY BAY-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.....45-50.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......SOUTHWEST WINDS UP TO 5 MPH SHIFTING TO THE
NORTH AFTER MIDNIGHT.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....61-67.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........70-80 PERCENT.
* 24 HR TREND......10 PERCENT DRIER.
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.....46-51.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. PATCHY FOG
EARLY IN THE MORNING.
* MAX TEMPERATURE.....66-73.
* MIN HUMIDITY........55-65 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS
IN THE UPPER 40S.
SUNDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE MID
40S TO LOWER 50S. HIGHS IN THE 70S.
MONDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE LOWER
50S. HIGHS IN THE 70S TO LOWER 80S.
TUESDAY
PARTLY CLOUDY. PATCHY FOG. WEST WINDS 5 TO 15 MPH.
LOWS IN THE LOWER 50S. HIGHS IN THE 60S TO UPPER 70S.
CAZ530-290945-
SOUTHERN MONTEREY BAY AND BIG SUR COAST-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.....46-51.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........90-100 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH SHIFTING TO THE EAST
UP TO 5 MPH AFTER MIDNIGHT.
* CHANCE OF THUNDER...3 PERCENT.
* CWR.................20%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....59-66.
* 24 HR TREND......LITTLE CHANGE.
* MIN HUMIDITY........80 PERCENT EXCEPT BIG SUR 70 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....47-52.
* MAX HUMIDITY........90 PERCENT EXCEPT BIG SUR 100 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.
* MAX TEMPERATURE.....61-69.
* MIN HUMIDITY........80 PERCENT EXCEPT BIG SUR 60 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH INCREASING TO 10 TO 20
MPH IN THE AFTERNOON.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN
THE 40S TO MID 50S.
SUNDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
MONDAY
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S
TO LOWER 60S. HIGHS IN THE 60S TO MID 70S.
TUESDAY
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S
TO LOWER 60S. HIGHS IN THE MID 60S TO LOWER 70S.
CAZ528-290945-
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING. PATCHY FOG AFTER
MIDNIGHT.
* MIN TEMPERATURE.....46-51.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........100 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...4 PERCENT.
* CWR.................10%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....63-70.
* 24 HR TREND......8 DEGREES WARMER.
* MIN HUMIDITY........60-70 PERCENT.
* 24 HR TREND......10 PERCENT WETTER.
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE
WEST 10 TO 20 MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.....47-52.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 15 TO 25 MPH DECREASING TO 10 TO
15 MPH AFTER MIDNIGHT.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. PATCHY FOG
EARLY IN THE MORNING.
* MAX TEMPERATURE.....66-74.
* MIN HUMIDITY........55-65 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH INCREASING TO 10 TO 20
MPH IN THE AFTERNOON.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN
THE MID 40S TO LOWER 50S.
SUNDAY
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE 40S
TO MID 50S. HIGHS IN THE 70S TO LOWER 80S.
MONDAY
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE
LOWER TO MID 50S. HIGHS IN THE MID 70S TO LOWER 80S.
TUESDAY
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE
LOWER TO MID 50S. HIGHS IN THE 70S TO LOWER 80S.
CAZ516-290945-
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS
IN THE EVENING. PATCHY FOG THROUGH THE NIGHT.
* MIN TEMPERATURE.....41-46.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE
NORTHWEST UP TO 5 MPH AFTER MIDNIGHT.
* CHANCE OF THUNDER...6 PERCENT.
* CWR.................10%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....70-76.
* 24 HR TREND......13 DEGREES WARMER.
* MIN HUMIDITY........55-65 PERCENT.
* 24 HR TREND......40 PERCENT DRIER.
* 20-FOOT WINDS.......NORTHWEST WINDS UP TO 5 MPH INCREASING TO 10
TO 15 MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.
* MIN TEMPERATURE.....43-48.
* MAX HUMIDITY........100 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 20 MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....74-82.
* MIN HUMIDITY........40-50 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN
THE MID 40S.
SUNDAY
CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE 40S TO
MID 50S. HIGHS IN THE 80S.
MONDAY
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE
LOWER TO MID 50S. HIGHS IN THE MID 80S TO LOWER 90S.
TUESDAY
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN
THE UPPER 40S TO MID 50S. HIGHS IN THE MID 80S TO LOWER 90S.
CAZ517-290945-
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING. PATCHY FOG AFTER
MIDNIGHT.
* MIN TEMPERATURE.....43-48.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........80-100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO THE
NORTH AFTER MIDNIGHT.
* RIDGES/UPR SLOPES....SOUTH WINDS UP TO 5 MPH SHIFTING TO THE
NORTH AFTER MIDNIGHT.
* CHANCE OF THUNDER...5 PERCENT.
* CWR.................20%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....62-70.
* 24 HR TREND......16 DEGREES WARMER.
* MIN HUMIDITY........60-70 PERCENT.
* 24 HR TREND......20 PERCENT DRIER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 25
MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....44-50.
* MAX HUMIDITY........80-100 PERCENT EXCEPT 70-80 PERCENT ABOVE
2000 FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE EVENING.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO 20
MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....67-75.
* MIN HUMIDITY........40-50 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS 20 TO
30 MPH.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO LOWER 50S.
SUNDAY
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO
UPPER 50S. HIGHS IN THE 70S TO LOWER 80S.
MONDAY
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
50S TO LOWER 60S. HIGHS IN THE MID 70S TO LOWER 80S.
TUESDAY
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
50S TO LOWER 60S. HIGHS IN THE 70S TO LOWER 80S.
CAZ518-290945-
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING
PINNACLES NATIONAL PARK-
238 PM PDT THU MAY 28 2026
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
CHANCE OF RAIN SHOWERS IN THE EVENING. SLIGHT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.....40-48.
* 24 HR TREND......LITTLE CHANGE.
* MAX HUMIDITY........90-100 PERCENT.
* 24 HR TREND......LITTLE CHANGE.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH WINDS 5 TO 10 MPH SHIFTING TO THE
NORTHWEST AFTER MIDNIGHT.
* RIDGES/UPR SLOPES....SOUTH WINDS 5 TO 10 MPH SHIFTING TO THE
NORTHWEST UP TO 5 MPH AFTER MIDNIGHT.
* CHANCE OF THUNDER...6 PERCENT.
* CWR.................30%.
* MARINE LAYER........NONE.
FRIDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....64-72.
* 24 HR TREND......13 DEGREES WARMER.
* MIN HUMIDITY........55-65 PERCENT.
* 24 HR TREND......30 PERCENT DRIER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH INCREASING TO 30 MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
FRIDAY NIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....42-50.
* MAX HUMIDITY........80-100 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE EVENING.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO 20
MPH.
* CWR.................0%.
SATURDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG EARLY IN THE
MORNING.
* MAX TEMPERATURE.....70-78.
* MIN HUMIDITY........45-55 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 30
MPH IN THE AFTERNOON.
* CWR.................0%.
EXTENDED
SATURDAY NIGHT
CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN
THE 40S TO MID 50S.
SUNDAY
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE 50S TO
LOWER 60S. HIGHS IN THE MID 70S TO LOWER 80S.
MONDAY
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE
50S TO LOWER 60S. HIGHS IN THE UPPER 70S TO MID 80S.
TUESDAY
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S
TO LOWER 60S. HIGHS IN THE 70S TO MID 80S.
NOAA'S NWS ON THE WEB AT WWW.WEATHER.GOV/SANFRANCISCO
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