609  
FNUS56 KMTR 272222  
FWFMTR  
 
FIRE WEATHER PLANNING FORECAST FOR THE SAN FRANCISCO BAY AREA AND  
CENTRAL CALIFORNIA COAST  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
322 PM PDT MON OCT 27 2025  
   
DISCUSSION
 
THE WARM AND DRY CONDITIONS WE'RE EXPECTING MOST OF  
THE WEEK HAVE SET IN. MINRH VALUES WILL BE IN THE 20 TO 40  
PERCENT RANGE TUESDAY AND WEDNESDAY ACROSS THE INTERIOR AND AT  
HIGHER ELEVATIONS. MODERATE OFFSHORE FLOW WILL BE BREEZY AT TIMES  
EACH AFTERNOON.  
 
NOTE : ALL WINDS ARE 20-FOOT WINDS UNLESS OTHERWISE SPECIFIED.  
THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS.  
 

 
 
CAZ505-281030-  
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......4 DEGREES WARMER.  
* MAX HUMIDITY........70-90 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.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....65-73.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........55-65 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.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....51-56.  
* MAX HUMIDITY........70-90 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....67-75.  
* MIN HUMIDITY........65-75 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE UPPER  
40S TO MID 50S.    
THURSDAY
 
MOSTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE UPPER 40S TO MID 50S. HIGHS IN THE UPPER 50S TO MID 60S.    
FRIDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 40S TO UPPER 50S. HIGHS IN THE 60S TO LOWER 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 40S TO UPPER 50S. HIGHS IN THE 60S TO LOWER 70S.  
 

 
 
CAZ503-281030-  
SONOMA COASTAL RANGE-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....50-55.  
* 24 HR TREND......7 DEGREES WARMER.  
* MAX HUMIDITY........50-70 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....72-80.  
* 24 HR TREND......10 DEGREES WARMER.  
* MIN HUMIDITY........35-45 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20  
MPH IN THE MORNING.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....52-59.  
* MAX HUMIDITY........60-80 PERCENT.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-83.  
* MIN HUMIDITY........45-55 PERCENT.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH.  
LOWS IN THE UPPER 40S TO MID 50S.    
THURSDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE UPPER 40S TO MID 50S. HIGHS IN THE 60S TO MID 70S.    
FRIDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE 60S TO UPPER 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 50S. HIGHS IN THE 70S.  
 

 
 
CAZ502-281030-  
MARIN COASTAL RANGE-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........60-80 PERCENT EXCEPT 45-50 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......10 PERCENT DRIER.  
* 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.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....73-78 EXCEPT 66-71 ABOVE 2000 FEET.  
* 24 HR TREND......10 DEGREES WARMER.  
* MIN HUMIDITY........40-50 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS UP TO 5 MPH SHIFTING TO THE  
NORTH 5 TO 10 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....51-56.  
* MAX HUMIDITY........60-80 PERCENT EXCEPT 45-50 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.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-80 EXCEPT 68-73 ABOVE 2000 FEET.  
* MIN HUMIDITY........40-50 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTH 5 TO 10 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTHWEST 5 TO 10 MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN  
THE LOWER 50S.    
THURSDAY
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
UPPER 40S TO MID 50S. HIGHS IN THE 60S TO LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE UPPER 40S TO MID 50S. HIGHS IN THE 60S TO MID 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
CAZ506-281030-  
NORTH BAY INTERIOR VALLEYS-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....46-52.  
* 24 HR TREND......4 DEGREES WARMER.  
* MAX HUMIDITY........60-80 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.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-80.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....49-54.  
* MAX HUMIDITY........70-90 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....78-84.  
* MIN HUMIDITY........40-50 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN  
THE UPPER 40S TO MID 50S.    
THURSDAY
 
NOT AS WARM. PARTLY CLOUDY. PATCHY DENSE FOG. WEST  
WINDS 5 TO 15 MPH. LOWS IN THE 40S TO MID 50S. HIGHS IN THE 60S  
TO MID 70S.    
FRIDAY
 
PARTLY CLOUDY. PATCHY FOG. NORTHWEST WINDS 5 TO 15 MPH.  
LOWS IN THE 40S TO UPPER 50S. HIGHS IN THE 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO UPPER 50S. HIGHS IN THE 70S.  
 

 
 
CAZ504-281030-  
NORTH BAY INTERIOR MOUNTAINS-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....48-55.  
* 24 HR TREND......7 DEGREES WARMER.  
* MAX HUMIDITY........48-58 PERCENT.  
* 24 HR TREND......40 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....71-79.  
* 24 HR TREND......10 DEGREES WARMER.  
* MIN HUMIDITY........30-40 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...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....51-59.  
* MAX HUMIDITY........55-75 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-83.  
* MIN HUMIDITY........35-45 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 15 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH.  
LOWS IN THE 40S TO UPPER 50S.    
THURSDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 50S TO LOWER 60S. HIGHS IN THE 60S TO UPPER 70S.  
 

 
 
CAZ006-281030-  
SAN FRANCISCO-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....51-56.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........70-80 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.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....68-76.  
* 24 HR TREND......6 DEGREES WARMER.  
* MIN HUMIDITY........45-55 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....53-58.  
* MAX HUMIDITY........80 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....69-77.  
* MIN HUMIDITY........55-65 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 10 TO 15 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN  
THE MID 50S.    
THURSDAY
 
MOSTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
MID 50S. HIGHS IN THE 60S.    
FRIDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE MID 50S. HIGHS IN THE 60S TO LOWER 70S.    
SATURDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.  
 

 
 
CAZ509-281030-  
SAN FRANCISCO PENINSULA COAST-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........70-80 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTH WINDS 10 TO 20 MPH DECREASING TO 5 TO  
10 MPH AFTER MIDNIGHT.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....69-75.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........40-50 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTH WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....51-56.  
* MAX HUMIDITY........70-80 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 10 TO 15 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....69-76.  
* MIN HUMIDITY........50-60 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 10 TO 15 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE LOWER  
50S.    
THURSDAY
 
MOSTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE UPPER 40S TO MID 50S. HIGHS IN THE 50S TO UPPER 60S.    
FRIDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE UPPER 40S TO MID 50S. HIGHS IN THE 60S TO LOWER 70S.    
SATURDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE LOWER TO MID 50S. HIGHS IN THE 60S TO LOWER 70S.  
 

 
 
CAZ508-281030-  
SAN FRANCISCO BAY SHORELINE-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........60-80 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.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....73-79.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....51-56.  
* MAX HUMIDITY........70-80 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-82.  
* MIN HUMIDITY........40-50 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH.  
LOWS IN THE 50S.    
THURSDAY
 
COOLER. MOSTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS  
IN THE 50S. HIGHS IN THE 60S TO LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S.  
HIGHS IN THE 60S TO MID 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 50S. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
CAZ510-281030-  
EAST BAY INTERIOR VALLEYS-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........50-70 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTH WINDS 10 TO 15 MPH SHIFTING TO THE WEST  
5 TO 10 MPH AFTER MIDNIGHT.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....74-79.  
* 24 HR TREND......5 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHEAST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....51-56.  
* MAX HUMIDITY........60-70 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....78-84.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE  
50S.    
THURSDAY
 
NOT AS WARM. PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH.  
LOWS IN THE 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
FRIDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S.  
HIGHS IN THE 70S.    
SATURDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S  
TO LOWER 60S. HIGHS IN THE 70S TO LOWER 80S.  
 

 
 
CAZ513-281030-  
SANTA CLARA VALLEY...INCLUDING SAN JOSE-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....46-51.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........60-70 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....76-83.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....49-54.  
* MAX HUMIDITY........60-70 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....80-87.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 50S.    
THURSDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO UPPER 50S. HIGHS IN THE 70S TO LOWER 80S.    
FRIDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
UPPER 40S TO MID 50S. HIGHS IN THE 70S TO LOWER 80S.    
SATURDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
50S. HIGHS IN THE MID 70S TO LOWER 80S.  
 

 
 
CAZ512-281030-  
SANTA CRUZ MOUNTAINS-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....49-54.  
* 24 HR TREND......4 DEGREES WARMER.  
* MAX HUMIDITY........50-70 PERCENT EXCEPT 45-55 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 20 MPH  
AFTER MIDNIGHT.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 15 MPH AND GUSTY.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....72-80.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....52-59.  
* MAX HUMIDITY........48-58 PERCENT EXCEPT 38-48 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.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-83.  
* MIN HUMIDITY........40-50 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
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. NORTH WINDS 10 TO 20 MPH. LOWS  
IN THE 50S.    
THURSDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO UPPER 50S. HIGHS IN THE 60S TO MID 70S.    
FRIDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
50S. HIGHS IN THE 70S.  
 

 
 
CAZ515-281030-  
EAST BAY HILLS-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......4 DEGREES WARMER.  
* MAX HUMIDITY........45-55 PERCENT.  
* 24 HR TREND......50 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 20 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....70-78.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....52-58.  
* MAX HUMIDITY........48-58 PERCENT EXCEPT 38-48 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.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....74-82.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 20 MPH  
IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 20 MPH  
IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO UPPER 50S.    
THURSDAY
 
PARTLY CLOUDY. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO UPPER 50S. HIGHS IN THE 60S TO MID 70S.    
FRIDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO UPPER 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
SATURDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO UPPER 50S. HIGHS IN THE 60S TO UPPER 70S.  
 

 
 
CAZ514-281030-  
EASTERN SANTA CLARA HILLS-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....44-51.  
* 24 HR TREND......4 DEGREES WARMER.  
* MAX HUMIDITY........50 PERCENT EXCEPT 38-48 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......50 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE  
WEST AROUND 10 MPH AFTER MIDNIGHT. GUSTS UP TO 20 MPH IN THE  
EVENING.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....72-77 EXCEPT 66-71 ABOVE 2000 FEET.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........20 PERCENT EXCEPT 30 PERCENT ABOVE 2000 FEET.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....49-56.  
* MAX HUMIDITY........50 PERCENT EXCEPT 38-48 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-80 EXCEPT 69-74 ABOVE 2000 FEET.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
CLEAR. NORTH WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO LOWER 60S.    
THURSDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO UPPER 50S. HIGHS IN THE 60S TO UPPER 70S.    
FRIDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE 60S TO UPPER 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO UPPER 50S. HIGHS IN THE 70S.  
 

 
 
CAZ529-281030-  
NORTHERN MONTEREY BAY-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....46-51.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........70-80 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTH WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....73-80.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........35-45 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTH WINDS 10 TO 15 MPH SHIFTING TO THE WEST  
5 TO 10 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....50-55.  
* MAX HUMIDITY........60-70 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-82.  
* MIN HUMIDITY........40-50 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN  
THE LOWER 50S.    
THURSDAY
 
PARTLY CLOUDY. PATCHY FOG. NORTHWEST WINDS 5 TO  
15 MPH. LOWS IN THE UPPER 40S TO MID 50S. HIGHS IN THE UPPER 60S  
TO MID 70S.    
FRIDAY
 
PARTLY CLOUDY. PATCHY FOG. NORTH WINDS 5 TO 15 MPH.  
LOWS IN THE UPPER 40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID  
70S.    
SATURDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
LOWER TO MID 50S. HIGHS IN THE 70S.  
 

 
 
CAZ530-281030-  
SOUTHERN MONTEREY BAY AND BIG SUR COAST-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE.....45-50 EXCEPT BIG SUR 51-56.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........80 PERCENT EXCEPT BIG SUR 60 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE  
NORTHEAST AFTER MIDNIGHT.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....71-79.  
* 24 HR TREND......10 DEGREES WARMER.  
* MIN HUMIDITY........35-45 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHEAST WINDS 10 TO 15 MPH SHIFTING TO THE  
NORTH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....49-54 EXCEPT BIG SUR 55-60.  
* MAX HUMIDITY........70 PERCENT EXCEPT BIG SUR 50 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE  
NORTHEAST AFTER MIDNIGHT.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....73-81.  
* MIN HUMIDITY........50 PERCENT EXCEPT BIG SUR 40 PERCENT.  
* 20-FOOT WINDS.......NORTHEAST WINDS 10 TO 15 MPH SHIFTING TO THE  
NORTH 5 TO 10 MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH.  
LOWS IN THE 50S TO LOWER 60S.    
THURSDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S TO LOWER 60S. HIGHS IN THE MID 60S TO LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. NORTH WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO LOWER 60S. HIGHS IN THE MID 60S TO LOWER 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
50S TO LOWER 60S. HIGHS IN THE 60S TO MID 70S.  
 

 
 
CAZ528-281030-  
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....45-50.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........70-80 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE  
EAST AFTER MIDNIGHT.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-80.  
* 24 HR TREND......12 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....50-55.  
* MAX HUMIDITY........70 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTHEAST 10 TO 15 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....79-84.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......EAST WINDS 10 TO 15 MPH SHIFTING TO THE NORTH  
5 TO 10 MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
50S.    
THURSDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 40S TO UPPER 50S. HIGHS IN THE 70S.    
FRIDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
UPPER 40S TO MID 50S. HIGHS IN THE 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
LOWER TO MID 50S. HIGHS IN THE 70S TO LOWER 80S.  
 

 
 
CAZ516-281030-  
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....42-47.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........80-90 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....78-84.  
* 24 HR TREND......8 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH  
IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....45-50.  
* MAX HUMIDITY........70-80 PERCENT.  
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....81-87.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
UPPER 40S TO MID 50S.    
THURSDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 40S TO MID 50S. HIGHS IN THE UPPER 70S TO MID 80S.    
FRIDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO MID 50S. HIGHS IN THE MID 70S TO LOWER 80S.    
SATURDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
UPPER 40S TO MID 50S. HIGHS IN THE UPPER 70S TO MID 80S.  
 

 
 
CAZ517-281030-  
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....46-56.  
* 24 HR TREND......7 DEGREES WARMER.  
* MAX HUMIDITY........50-70 PERCENT EXCEPT 43-53 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......45 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 10 TO 15 MPH. GUSTS UP TO 20  
MPH IN THE EVENING.  
* 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.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....75-83.  
* 24 HR TREND......10 DEGREES WARMER.  
* MIN HUMIDITY........20-30 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....51-61.  
* MAX HUMIDITY........43-53 PERCENT EXCEPT 30-40 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH  
IN THE EVENING.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....78-86.  
* MIN HUMIDITY........25-35 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
50S TO LOWER 60S.    
THURSDAY
 
PARTLY CLOUDY. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
50S TO LOWER 60S. HIGHS IN THE 70S.    
FRIDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 50S  
TO LOWER 60S. HIGHS IN THE 70S.    
SATURDAY
 
CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 50S TO  
LOWER 60S. HIGHS IN THE 70S TO LOWER 80S.  
 

 
 
CAZ518-281030-  
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING  
PINNACLES NATIONAL PARK-  
322 PM PDT MON OCT 27 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....43-52.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........60-80 PERCENT.  
* 24 HR TREND......40 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 10 TO 20 MPH.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 10 TO 20 MPH WITH GUSTS TO  
AROUND 30 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....73-81.  
* 24 HR TREND......13 DEGREES WARMER.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........NONE.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....47-56.  
* MAX HUMIDITY........50-70 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....76-84.  
* MIN HUMIDITY........30-40 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
WEDNESDAY NIGHT
 
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO UPPER 50S.    
THURSDAY
 
PARTLY CLOUDY. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE 70S.    
FRIDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO UPPER 50S. HIGHS IN THE 60S TO UPPER 70S.    
SATURDAY
 
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE 70S.  
 

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