436  
FNUS56 KMTR 222019  
FWFMTR  
 
FIRE WEATHER PLANNING FORECAST FOR THE SAN FRANCISCO BAY AREA AND  
CENTRAL CALIFORNIA COAST  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
119 PM PDT THU OCT 22 2026  
   
DISCUSSION
 
RAIN SHOWERS AND A LOW POTENTIAL FOR THUNDERSTORMS  
(10-15 PERCENT) ACROSS THE NORTH CENTRAL COAST THROUGH LATE  
AFTERNOON. IF THUNDERSTORMS DO DEVELOP, THE MOST LIKELY HAZARDS  
WILL BE GUSTY, ERRATIC WINDS AND LOCALIZED MODERATE TO HEAVY RAIN.  
CHANCES FOR RAIN SHOWERS BEGIN TO DIMINISH TONIGHT AND MORE SO INTO  
FRIDAY WITH DRIER CONDITIONS EXPECTED THROUGH EARLY NEXT WEEK.  
GUSTY NORTHERLY WINDS ARE LIKELY ACROSS THE NORTH BAY INTERIOR  
MOUNTAINS FRIDAY NIGHT INTO SATURDAY MORNING WITH FAIR OVERNIGHT  
HUMIDITY RECOVERIES AND POOR DAYTIME HUMIDITY RETENTION.  
 
NOTE : ALL WINDS ARE 20-FOOT WINDS UNLESS OTHERWISE SPECIFIED.  
THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS.  
 

 
 
CAZ505-230830-  
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....46-51.  
* 24 HR TREND......5 DEGREES COOLER.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....61-69.  
* 24 HR TREND......5 DEGREES WARMER.  
* MIN HUMIDITY........70-80 PERCENT.  
* 24 HR TREND......40 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....44-52.  
* MAX HUMIDITY........75-95 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....64-72.  
* MIN HUMIDITY........45-55 PERCENT.  
* 20-FOOT WINDS.......NORTHEAST WINDS UP TO 5 MPH SHIFTING TO THE  
NORTHWEST 5 TO 10 MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS  
IN THE 40S TO LOWER 50S.    
SUNDAY
 
PARTLY CLOUDY. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.    
MONDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE 60S.    
TUESDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO LOWER 50S. HIGHS IN THE 60S.  
 

 
 
CAZ503-230830-  
SONOMA COASTAL RANGE-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....45-50.  
* 24 HR TREND......5 DEGREES COOLER.  
* MAX HUMIDITY........80-100 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...1 PERCENT.  
* CWR.................10%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....67-74.  
* 24 HR TREND......6 DEGREES WARMER.  
* MIN HUMIDITY........40-50 PERCENT.  
* 24 HR TREND......40 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....45-50.  
* MAX HUMIDITY........60-70 PERCENT.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....70-77.  
* MIN HUMIDITY........25-35 PERCENT.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH SHIFTING TO THE  
SOUTHWEST IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS UP TO 10 MPH.  
LOWS IN THE MID 40S TO LOWER 50S.    
SUNDAY
 
PARTLY CLOUDY. EAST WINDS UP TO 10 MPH. LOWS IN THE 40S  
TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY
 
PARTLY CLOUDY. NORTHWEST WINDS UP TO 10 MPH. LOWS IN  
THE 40S TO MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTHWEST WINDS UP TO 10 MPH. LOWS IN  
THE 40S TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.  
 

 
 
CAZ502-230830-  
MARIN COASTAL RANGE-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....45-50.  
* 24 HR TREND......6 DEGREES COOLER.  
* MAX HUMIDITY........75-95 PERCENT EXCEPT 70 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......LITTLE CHANGE.  
* 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.  
* CHANCE OF THUNDER...1 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....67-72 EXCEPT 61-66 ABOVE 2000 FEET.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........50-60 PERCENT EXCEPT 40 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTH 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.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....45-50.  
* MAX HUMIDITY........55-75 PERCENT EXCEPT 40-45 PERCENT ABOVE 2000  
FEET.  
* 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.........SUNNY.  
* MAX TEMPERATURE.....71-76 EXCEPT 64-69 ABOVE 2000 FEET.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS UP TO 5 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS  
IN THE MID 40S TO LOWER 50S.    
SUNDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE MID 40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.  
 

 
 
CAZ506-230830-  
NORTH BAY INTERIOR VALLEYS-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
PATCHY FOG.  
* MIN TEMPERATURE.....44-49.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........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. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....69-75.  
* 24 HR TREND......7 DEGREES WARMER.  
* MIN HUMIDITY........35-45 PERCENT.  
* 24 HR TREND......50 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....42-49.  
* MAX HUMIDITY........55-75 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....73-79.  
* MIN HUMIDITY........30 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO LOWER 50S.    
SUNDAY
 
MOSTLY CLEAR. EAST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE 60S TO MID 70S.    
TUESDAY
 
PARTLY CLOUDY. PATCHY FOG. AREAS OF FOG. NORTHWEST  
WINDS 5 TO 15 MPH. LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE 60S  
TO MID 70S.  
 

 
 
CAZ504-230830-  
NORTH BAY INTERIOR MOUNTAINS-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING. PATCHY FOG IN THE  
EVENING. AREAS OF FOG AFTER MIDNIGHT.  
* MIN TEMPERATURE.....45-52.  
* 24 HR TREND......4 DEGREES COOLER.  
* MAX HUMIDITY........90-100 PERCENT EXCEPT 80-90 PERCENT ABOVE  
2000 FEET.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS UP TO 5 MPH.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS UP TO 5 MPH.  
* CHANCE OF THUNDER...3 PERCENT.  
* CWR.................20%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....63-71.  
* 24 HR TREND......6 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......50 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 15 MPH WITH GUSTS 20 TO 30  
MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....46-53.  
* MAX HUMIDITY........35-45 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 20 MPH WITH GUSTS TO  
AROUND 35 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 20 MPH WITH GUSTS TO  
AROUND 40 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....68-76.  
* MIN HUMIDITY........20-30 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH  
DECREASING TO 20 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 35 MPH  
DECREASING TO 25 MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. NORTH WINDS UP TO 10 MPH. LOWS IN THE  
40S TO LOWER 50S.    
SUNDAY
 
MOSTLY CLEAR. EAST WINDS UP TO 10 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.    
TUESDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE 60S.  
 

 
 
CAZ006-230830-  
SAN FRANCISCO-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....51-56.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.  
* CHANCE OF THUNDER...3 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....63-68.  
* 24 HR TREND......5 DEGREES WARMER.  
* MIN HUMIDITY........70-80 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....49-54.  
* MAX HUMIDITY........80-90 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....65-72.  
* MIN HUMIDITY........45-55 PERCENT.  
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS  
IN THE LOWER TO MID 50S.    
SUNDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
50S. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S.  
HIGHS IN THE 60S TO LOWER 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 50S. HIGHS IN THE 60S.  
 

 
 
CAZ509-230830-  
SAN FRANCISCO PENINSULA COAST-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
IN THE EVENING.  
* MIN TEMPERATURE.....49-54.  
* 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...3 PERCENT.  
* CWR.................20%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.  
* MAX TEMPERATURE.....62-67.  
* 24 HR TREND......4 DEGREES WARMER.  
* MIN HUMIDITY........65-75 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....46-51.  
* MAX HUMIDITY........70-90 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....65-73.  
* MIN HUMIDITY........40-50 PERCENT.  
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO MID 50S.    
SUNDAY
 
PARTLY CLOUDY. NORTHWEST WINDS UP TO 10 MPH. LOWS IN  
THE 40S TO MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
UPPER 40S TO MID 50S. HIGHS IN THE 60S TO LOWER 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO MID 50S. HIGHS IN THE 60S.  
 

 
 
CAZ508-230830-  
SAN FRANCISCO BAY SHORELINE-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
IN THE EVENING.  
* MIN TEMPERATURE.....49-54.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...4 PERCENT.  
* CWR.................20%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....65-71.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........65-75 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......WEST WINDS UP TO 5 MPH SHIFTING TO THE NORTH  
10 TO 15 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....47-52.  
* MAX HUMIDITY........70-90 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....68-75.  
* MIN HUMIDITY........35-45 PERCENT.  
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
UPPER 40S TO MID 50S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
UPPER 40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE  
UPPER 40S TO MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE  
UPPER 40S TO MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.  
 

 
 
CAZ510-230830-  
EAST BAY INTERIOR VALLEYS-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
IN THE EVENING.  
* MIN TEMPERATURE.....50-56.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...5 PERCENT.  
* CWR.................10%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....66-72.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........45-55 PERCENT.  
* 24 HR TREND......40 PERCENT DRIER.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH  
10 TO 15 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....47-52.  
* MAX HUMIDITY........50-70 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....69-74.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. NORTHWEST WINDS UP TO 10 MPH. LOWS IN  
THE 40S TO MID 50S.    
SUNDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO MID 50S. HIGHS IN THE 60S TO UPPER 70S.    
MONDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY
 
PARTLY CLOUDY. WEST WINDS UP TO 10 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE 60S TO MID 70S.  
 

 
 
CAZ513-230830-  
SANTA CLARA VALLEY...INCLUDING SAN JOSE-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING. PATCHY FOG AFTER MIDNIGHT.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...4 PERCENT.  
* CWR.................20%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....67-72.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........55-65 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....42-47.  
* MAX HUMIDITY........80-90 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....71-77.  
* MIN HUMIDITY........35-45 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS UP TO 5 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE  
MID 40S TO LOWER 50S.    
SUNDAY
 
MOSTLY CLEAR. EAST WINDS 5 TO 15 MPH. LOWS IN THE MID  
40S TO LOWER 50S. HIGHS IN THE 70S TO LOWER 80S.    
MONDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
MID 40S TO LOWER 50S. HIGHS IN THE 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE MID 40S TO LOWER 50S. HIGHS IN THE 70S.  
 

 
 
CAZ512-230830-  
SANTA CRUZ MOUNTAINS-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING.  
* MIN TEMPERATURE.....47-52.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........80-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...3 PERCENT.  
* CWR.................30%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....63-71.  
* 24 HR TREND......4 DEGREES WARMER.  
* MIN HUMIDITY........60-70 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH  
IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....NORTH 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.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....43-48.  
* MAX HUMIDITY........60-80 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH  
IN THE EVENING.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....67-75.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO MID 50S.    
SUNDAY
 
MOSTLY CLEAR. SOUTHEAST WINDS UP TO 10 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE 60S TO UPPER 70S.    
MONDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTHWEST WINDS UP TO 10 MPH. LOWS IN  
THE 40S TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.  
 

 
 
CAZ515-230830-  
EAST BAY HILLS-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY DENSE FOG IN THE  
EVENING. CHANCE OF RAIN SHOWERS IN THE EVENING.  
* MIN TEMPERATURE.....47-52 EXCEPT 40-50 ABOVE 2000 FEET.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20  
MPH AFTER MIDNIGHT.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...5 PERCENT.  
* CWR.................30%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....60-68.  
* 24 HR TREND......5 DEGREES WARMER.  
* MIN HUMIDITY........45-55 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH  
10 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH  
10 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....43-48 EXCEPT 37-46 ABOVE 2000 FEET.  
* MAX HUMIDITY........50-60 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO 20  
MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....64-72.  
* MIN HUMIDITY........30-40 PERCENT EXCEPT 40-50 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH AND GUSTS TO AROUND  
20 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH AND GUSTS TO AROUND  
20 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. NORTHWEST WINDS UP TO 10 MPH. LOWS IN  
THE 40S TO LOWER 50S.    
SUNDAY
 
MOSTLY CLEAR. NORTHEAST WINDS UP TO 10 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY
 
PARTLY CLOUDY. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.    
TUESDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE 60S.  
 

 
 
CAZ514-230830-  
EASTERN SANTA CLARA HILLS-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING. PATCHY FOG THROUGH THE NIGHT.  
* MIN TEMPERATURE.....41-51.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS UP TO 5 MPH IN THE EVENING  
BECOMING DOWNVALLEY 2 TO 6 MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH  
IN THE EVENING.  
* CHANCE OF THUNDER...4 PERCENT.  
* CWR.................30%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....60-68.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........55-65 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH  
IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH AND GUSTS TO AROUND  
20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....38-46.  
* MAX HUMIDITY........70 PERCENT EXCEPT 48-58 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO 20  
MPH.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO 20  
MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....66-71 EXCEPT 60-65 ABOVE 2000 FEET.  
* MIN HUMIDITY........30 PERCENT EXCEPT 40 PERCENT ABOVE 2000 FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...UPVALLEY 3 TO 7 MPH BECOMING NORTH UP TO 5  
MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. NORTHEAST WINDS UP TO 10 MPH. LOWS IN  
THE 40S TO LOWER 50S.    
SUNDAY
 
MOSTLY CLEAR. SOUTHEAST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE 60S TO MID 70S.    
TUESDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.  
 

 
 
CAZ529-230830-  
NORTHERN MONTEREY BAY-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...4 PERCENT.  
* CWR.................20%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. PATCHY FOG  
IN THE MORNING.  
* MAX TEMPERATURE.....65-71.  
* 24 HR TREND......5 DEGREES WARMER.  
* MIN HUMIDITY........60-70 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....43-48.  
* MAX HUMIDITY........90-100 PERCENT EXCEPT 80-90 PERCENT FROM 500  
TO 1000 FEET.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....68-75.  
* MIN HUMIDITY........40-50 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS UP TO 5 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS  
NEAR 50.    
SUNDAY
 
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS NEAR  
50. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
MID 40S TO LOWER 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
MID 40S TO LOWER 50S. HIGHS IN THE 60S TO MID 70S.  
 

 
 
CAZ530-230830-  
SOUTHERN MONTEREY BAY AND BIG SUR COAST-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING.  
* MIN TEMPERATURE.....50-55.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........100 PERCENT EXCEPT BIG SUR 90 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...4 PERCENT.  
* CWR.................60%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....62-69.  
* 24 HR TREND......4 DEGREES WARMER.  
* MIN HUMIDITY........80 PERCENT EXCEPT BIG SUR 60 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....47-54.  
* MAX HUMIDITY........90 PERCENT EXCEPT BIG SUR 80 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE  
NORTHEAST 5 TO 10 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....65-73.  
* MIN HUMIDITY........50 PERCENT EXCEPT BIG SUR 40 PERCENT.  
* 20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH  
IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS  
IN THE 40S TO UPPER 50S.    
SUNDAY
 
PARTLY CLOUDY. EAST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY
 
PARTLY CLOUDY. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE 60S TO LOWER 70S.  
 

 
 
CAZ528-230830-  
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.  
* CHANCE OF THUNDER...4 PERCENT.  
* CWR.................60%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....64-70.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........70-80 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....45-50.  
* MAX HUMIDITY........80-100 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE  
EAST 5 TO 10 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG EARLY IN THE  
MORNING.  
* MAX TEMPERATURE.....69-75.  
* MIN HUMIDITY........40-50 PERCENT.  
* 20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. EAST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO MID 50S.    
SUNDAY
 
MOSTLY CLEAR. SOUTHEAST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE 70S.    
MONDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTH WINDS 10 TO 20 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
CAZ516-230830-  
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING. PATCHY FOG THROUGH THE NIGHT.  
* MIN TEMPERATURE.....45-50.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...5 PERCENT.  
* CWR.................40%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....65-71.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........60-70 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
PATCHY FOG EARLY IN THE MORNING.  
* MIN TEMPERATURE.....41-46.  
* MAX HUMIDITY........100 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....71-78.  
* MIN HUMIDITY........35-45 PERCENT.  
* 20-FOOT WINDS.......EAST WINDS UP TO 5 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S.    
SUNDAY
 
MOSTLY CLEAR. PATCHY FOG. SOUTHEAST WINDS 5 TO 15 MPH.  
LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY
 
PARTLY CLOUDY. PATCHY FOG. NORTHWEST WINDS 5 TO 15 MPH.  
LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE 70S TO LOWER 80S.    
TUESDAY
 
PARTLY CLOUDY. PATCHY FOG. NORTH WINDS 5 TO 15 MPH.  
LOWS IN THE 40S. HIGHS IN THE 70S TO LOWER 80S.  
 

 
 
CAZ517-230830-  
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE.....45-53.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........75-95 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...4 PERCENT.  
* CWR.................70%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....62-70.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........50-60 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTH 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 THEN BECOMING MOSTLY CLEAR.  
* MIN TEMPERATURE.....43-52.  
* MAX HUMIDITY........70-90 PERCENT EXCEPT 60-70 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH. GUSTS UP TO 30 MPH  
DECREASING TO 20 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....68-76.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS UP TO 5 MPH.  
* RIDGES/UPR SLOPES....EAST WINDS UP TO 5 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. NORTHEAST WINDS UP TO 10 MPH. LOWS IN  
THE 40S TO UPPER 50S.    
SUNDAY
 
MOSTLY CLEAR. SOUTH WINDS UP TO 10 MPH. LOWS IN THE 40S  
TO UPPER 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTH WINDS UP TO 10 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
CAZ518-230830-  
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING  
PINNACLES NATIONAL PARK-  
119 PM PDT THU OCT 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING. PATCHY FOG AFTER MIDNIGHT.  
* MIN TEMPERATURE.....42-52.  
* 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 AROUND 5 TO 10 MPH WITH GUSTS TO  
15 MPH.  
* CHANCE OF THUNDER...5 PERCENT.  
* CWR.................50%.  
* MARINE LAYER........NONE.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....62-70.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........55-65 PERCENT EXCEPT 65-75 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH AND GUSTS TO  
AROUND 20 MPH.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 30  
MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
* MIN TEMPERATURE.....41-48.  
* MAX HUMIDITY........75-95 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH  
IN THE EVENING.  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH. GUSTS UP TO 30 MPH  
IN THE EVENING.  
* CWR.................0%.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY. PATCHY FOG EARLY IN THE MORNING.  
* MAX TEMPERATURE.....67-75.  
* MIN HUMIDITY........30-40 PERCENT EXCEPT 40-50 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...EAST WINDS UP TO 5 MPH.  
* RIDGES/UPR SLOPES....EAST WINDS UP TO 5 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
SATURDAY NIGHT
 
CLEAR. EAST WINDS UP TO 10 MPH. LOWS IN THE 40S  
TO LOWER 50S.    
SUNDAY
 
MOSTLY CLEAR. SOUTHEAST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE 60S TO UPPER 70S.    
MONDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY
 
PARTLY CLOUDY. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
NOAA'S NWS ON THE WEB AT WWW.WEATHER.GOV/SANFRANCISCO  
 
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