384  
FNUS56 KMTR 222012  
FWFMTR  
 
FIRE WEATHER PLANNING FORECAST FOR THE SAN FRANCISCO BAY AREA AND  
CENTRAL CALIFORNIA COAST  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
112 PM PDT WED JUL 22 2026  
   
DISCUSSION
 
THE RETURN OF THE MARINE LAYER HAS RESULTED IN  
COOLER CONDITIONS AND HIGHER HUMIDITY VALUES ACROSS THE BOARD.  
STRONGER ONSHORE WINDS ARE EXPECTED THIS AFTERNOON AND ARE THEN  
EXPECTED TO EASE AFTER SUNSET. THE MARINE LAYER IS FORECAST TO  
COMPRESS OVER THE NEXT FEW DAYS, ALLOWING FOR A SLIGHT WARMING AND  
DRYING TREND ACROSS THE INTERIOR AND HIGHER ELEVATIONS THROUGH THE  
WEEKEND. CONTINUED ONSHORE FLOW WILL BRING GUSTY AFTERNOON AND  
EARLY EVENING WINDS TO THE REGION THROUGH THE WEEKEND, ESPECIALLY  
INLAND VALLEYS, GAPS, AND PASSES.  
 
NOTE : ALL WINDS ARE 20-FOOT WINDS UNLESS OTHERWISE SPECIFIED.  
THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS.  
 

 
 
CAZ505-230815-  
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY.  
* MIN TEMPERATURE.....52-57.  
* 24 HR TREND......4 DEGREES COOLER.  
* 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........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....65-73.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........75-85 PERCENT.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST 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........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....50-55.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....66-74.  
* MIN HUMIDITY........70-80 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 20 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE 50S TO LOWER  
60S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S TO LOWER 60S. HIGHS IN THE MID 60S TO LOWER 70S.    
SUNDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S TO LOWER 60S. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO LOWER 60S. HIGHS IN THE MID 60S TO LOWER 70S.  
 

 
 
CAZ503-230815-  
SONOMA COASTAL RANGE-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....53-58.  
* 24 HR TREND......6 DEGREES COOLER.  
* MAX HUMIDITY........80-90 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....77-85.  
* 24 HR TREND......10 DEGREES WARMER.  
* MIN HUMIDITY........45-55 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* 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........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....53-58.  
* 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%.  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE.....80-88.  
* MIN HUMIDITY........35-45 PERCENT.  
* 20-FOOT WINDS.......  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20  
MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS  
IN THE 50S TO LOWER 60S.    
SATURDAY
 
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE 50S  
TO LOWER 60S. HIGHS IN THE 80S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE 80S.    
MONDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE 70S TO UPPER 80S.  
 

 
 
CAZ502-230815-  
MARIN COASTAL RANGE-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....54-59 EXCEPT 62-67 ABOVE 2000 FEET.  
* 24 HR TREND......6 DEGREES COOLER.  
* MAX HUMIDITY........90-100 PERCENT EXCEPT 60-70 PERCENT ABOVE  
2000 FEET.  
* 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.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....71-79.  
* 24 HR TREND......5 DEGREES WARMER.  
* MIN HUMIDITY........60-70 PERCENT EXCEPT 50-60 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 10 TO 15 MPH WITH GUSTS 20 TO 30  
MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 10 TO 15 MPH. GUSTS UP TO 20 MPH  
INCREASING TO 30 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....51-56 EXCEPT 60-65 ABOVE 2000 FEET.  
* MAX HUMIDITY........80-100 PERCENT EXCEPT 50-60 PERCENT ABOVE  
2000 FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 10 TO 15 MPH AND GUSTY.  
* RIDGES/UPR SLOPES....WEST WINDS 10 TO 15 MPH AND GUSTY.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....73-81.  
* MIN HUMIDITY........50-60 PERCENT EXCEPT 40-50 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 10 TO 15 MPH WITH GUSTS 20 TO 30  
MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 10 TO 15 MPH WITH GUSTS 20 TO 30  
MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S TO MID 60S.    
SATURDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE MID 70S TO LOWER 80S.    
SUNDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S  
TO UPPER 60S. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S  
TO UPPER 60S. HIGHS IN THE MID 70S TO LOWER 80S.  
 

 
 
CAZ506-230815-  
NORTH BAY INTERIOR VALLEYS-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.  
* MIN TEMPERATURE.....51-56.  
* 24 HR TREND......5 DEGREES COOLER.  
* 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........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....78-86.  
* 24 HR TREND......10 DEGREES WARMER.  
* MIN HUMIDITY........45-55 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
PATCHY FOG EARLY IN THE MORNING.  
* MIN TEMPERATURE.....50-55.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG EARLY IN THE  
MORNING.  
* MAX TEMPERATURE.....80-88.  
* MIN HUMIDITY........40-50 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE  
50S.    
SATURDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO LOWER 60S. HIGHS IN THE 80S.    
SUNDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S  
TO LOWER 60S. HIGHS IN THE 70S TO MID 80S.    
MONDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S  
TO LOWER 60S. HIGHS IN THE 70S TO MID 80S.  
 

 
 
CAZ504-230815-  
NORTH BAY INTERIOR MOUNTAINS-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....53-59.  
* 24 HR TREND......8 DEGREES COOLER.  
* MAX HUMIDITY........80-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 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 WITH GUSTS TO 20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....82-90.  
* 24 HR TREND......13 DEGREES WARMER.  
* MIN HUMIDITY........35-45 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 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...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE.....52-59.  
* MAX HUMIDITY........70-80 PERCENT EXCEPT 50-70 PERCENT ABOVE 2000  
FEET.  
* 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.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....85-93.  
* MIN HUMIDITY........25-35 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
 
   
FRIDAY NIGHT
 
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S TO  
MID 60S.    
SATURDAY
 
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S TO MID  
60S. HIGHS IN THE 80S TO LOWER 90S.    
SUNDAY
 
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S TO UPPER  
60S. HIGHS IN THE 80S TO LOWER 90S.    
MONDAY
 
CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 50S TO UPPER  
60S. HIGHS IN THE 80S TO LOWER 90S.  
 

 
 
CAZ006-230815-  
SAN FRANCISCO-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY.  
* MIN TEMPERATURE.....54-59.  
* 24 HR TREND......4 DEGREES COOLER.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....62-70.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........75-85 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....53-58.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.  
* MAX TEMPERATURE.....63-71.  
* MIN HUMIDITY........75-85 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN  
THE UPPER 50S.    
SATURDAY
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
UPPER 50S. HIGHS IN THE 60S TO LOWER 70S.    
SUNDAY
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
UPPER 50S. HIGHS IN THE 60S TO LOWER 70S.    
MONDAY
 
PARTLY CLOUDY. WEST WINDS 15 TO 25 MPH. LOWS IN THE  
UPPER 50S. HIGHS IN THE 60S TO LOWER 70S.  
 

 
 
CAZ509-230815-  
SAN FRANCISCO PENINSULA COAST-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY.  
* MIN TEMPERATURE.....53-58.  
* 24 HR TREND......4 DEGREES COOLER.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....63-71.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........80-90 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH INCREASING TO 10  
TO 20 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....51-56.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....64-72.  
* MIN HUMIDITY........75-85 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 20 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE 50S.    
SATURDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
SUNDAY
 
MOSTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S. HIGHS IN THE 60S TO LOWER 70S.  
 

 
 
CAZ508-230815-  
SAN FRANCISCO BAY SHORELINE-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....55-60.  
* 24 HR TREND......7 DEGREES COOLER.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....70-78.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........65-75 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH INCREASING TO 10 TO 20  
MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....53-58.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.  
* MAX TEMPERATURE.....71-79.  
* MIN HUMIDITY........55-65 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
WEST WINDS 10 TO 20 MPH. LOWS IN THE UPPER 50S.    
SATURDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
MID 50S TO LOWER 60S. HIGHS IN THE 60S TO UPPER 70S.    
SUNDAY
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE MID  
50S TO LOWER 60S. HIGHS IN THE 60S TO UPPER 70S.    
MONDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE MID  
TO UPPER 50S. HIGHS IN THE 60S TO UPPER 70S.  
 

 
 
CAZ510-230815-  
EAST BAY INTERIOR VALLEYS-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....57-62.  
* 24 HR TREND......8 DEGREES COOLER.  
* MAX HUMIDITY........80-100 PERCENT.  
* 24 HR TREND......10 PERCENT WETTER.  
* 20-FOOT WINDS.......WEST WINDS 15 TO 25 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....80-88.  
* 24 HR TREND......6 DEGREES WARMER.  
* MIN HUMIDITY........35-45 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....55-61.  
* MAX HUMIDITY........80-90 PERCENT.  
* 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS 15 TO 25 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....82-90.  
* MIN HUMIDITY........35-45 PERCENT.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 20 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
CLEAR. SOUTHWEST WINDS 15 TO 25 MPH. LOWS IN THE  
MID 50S TO LOWER 60S.    
SATURDAY
 
CLEAR. SOUTHWEST WINDS 15 TO 25 MPH. LOWS IN THE 50S  
TO MID 60S. HIGHS IN THE 80S.    
SUNDAY
 
MOSTLY CLEAR. SOUTHWEST WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE 80S.    
MONDAY
 
MOSTLY CLEAR. SOUTHWEST WINDS 15 TO 25 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE 80S.  
 

 
 
CAZ513-230815-  
SANTA CLARA VALLEY...INCLUDING SAN JOSE-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....54-59.  
* 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........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....80-88.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........45-55 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........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....53-58.  
* MAX HUMIDITY........90 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....82-90.  
* MIN HUMIDITY........35-45 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS  
IN THE MID TO UPPER 50S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE MID TO UPPER 50S. HIGHS IN THE 80S TO LOWER 90S.    
SUNDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE UPPER  
50S. HIGHS IN THE 80S TO LOWER 90S.    
MONDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE UPPER  
50S. HIGHS IN THE 80S.  
 

 
 
CAZ512-230815-  
SANTA CRUZ MOUNTAINS-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....56-63.  
* 24 HR TREND......6 DEGREES COOLER.  
* MAX HUMIDITY........80-90 PERCENT EXCEPT 60-80 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 AROUND 5 TO 10 MPH WITH  
GUSTS TO 15 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....74-82.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........55-65 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 AND GUSTS TO  
AROUND 20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....54-59.  
* MAX HUMIDITY........65-85 PERCENT EXCEPT 53-63 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%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....76-84.  
* MIN HUMIDITY........50-60 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 AND GUSTS TO  
AROUND 20 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS  
IN THE 50S TO MID 60S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 50S TO MID 60S. HIGHS IN THE MID 70S TO LOWER 80S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE 70S TO LOWER 80S.  
 

 
 
CAZ515-230815-  
EAST BAY HILLS-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....57-63 EXCEPT 50-60 ABOVE 2000 FEET.  
* 24 HR TREND......8 DEGREES COOLER.  
* MAX HUMIDITY........75-95 PERCENT EXCEPT 60-80 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......20 PERCENT WETTER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....75-83.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........50-60 PERCENT EXCEPT 35-45 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......20 PERCENT DRIER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....54-60.  
* MAX HUMIDITY........65-85 PERCENT EXCEPT 50-60 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO  
AROUND 35 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO  
AROUND 40 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....77-85.  
* MIN HUMIDITY........40-50 PERCENT EXCEPT 20-30 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
MOSTLY CLEAR. SOUTHWEST WINDS 10 TO 20 MPH. LOWS  
IN THE 50S TO MID 60S.    
SATURDAY
 
MOSTLY CLEAR. SOUTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S TO MID 60S. HIGHS IN THE UPPER 70S TO MID 80S.    
SUNDAY
 
MOSTLY CLEAR. SOUTHWEST WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE UPPER 70S TO MID 80S.    
MONDAY
 
MOSTLY CLEAR. SOUTHWEST WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE UPPER 70S TO MID 80S.  
 

 
 
CAZ514-230815-  
EASTERN SANTA CLARA HILLS-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....51-57.  
* 24 HR TREND......5 DEGREES COOLER.  
* MAX HUMIDITY........75-95 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 TO 20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....82-87 EXCEPT 78-84 ABOVE 2000 FEET.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........30-40 PERCENT.  
* 24 HR TREND......30 PERCENT DRIER.  
* 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...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....52-57.  
* MAX HUMIDITY........50 PERCENT EXCEPT 40-45 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH WITH GUSTS TO 20 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....86-91 EXCEPT 81-87 ABOVE 2000 FEET.  
* MIN HUMIDITY........15 PERCENT EXCEPT 18-28 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH AND GUSTS TO AROUND  
20 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S  
TO MID 60S.    
SATURDAY
 
CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S TO  
MID 60S. HIGHS IN THE 80S TO LOWER 90S.    
SUNDAY
 
CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S TO MID  
60S. HIGHS IN THE 80S TO LOWER 90S.    
MONDAY
 
CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S TO MID  
60S. HIGHS IN THE 80S.  
 

 
 
CAZ529-230815-  
NORTHERN MONTEREY BAY-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.  
* MIN TEMPERATURE.....53-58.  
* 24 HR TREND......5 DEGREES COOLER.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTHWEST UP TO 5 MPH AFTER MIDNIGHT.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. PATCHY FOG  
IN THE MORNING.  
* MAX TEMPERATURE.....72-80.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........60-70 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
PATCHY FOG EARLY IN THE MORNING.  
* MIN TEMPERATURE.....52-57.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. PATCHY FOG  
EARLY IN THE MORNING.  
* MAX TEMPERATURE.....73-81.  
* MIN HUMIDITY........55-65 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS UP TO 5 MPH INCREASING TO  
WEST 10 TO 15 MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE UPPER 50S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE UPPER 50S. HIGHS IN THE 70S TO LOWER 80S.    
SUNDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN  
THE UPPER 50S. HIGHS IN THE 70S.    
MONDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE  
UPPER 50S. HIGHS IN THE 70S.  
 

 
 
CAZ530-230815-  
SOUTHERN MONTEREY BAY AND BIG SUR COAST-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....53-58.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........100 PERCENT EXCEPT BIG SUR 90 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....64-69 EXCEPT BIG SUR 71-76.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........70 PERCENT EXCEPT BIG SUR 50 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........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....53-58.  
* MAX HUMIDITY........90 PERCENT EXCEPT BIG SUR 80 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....64-69 EXCEPT BIG SUR 73-78.  
* MIN HUMIDITY........70 PERCENT EXCEPT BIG SUR 50 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S TO MID 60S.    
SATURDAY
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
50S TO MID 60S. HIGHS IN THE 60S TO UPPER 70S.    
SUNDAY
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S  
TO MID 60S. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE 50S  
TO MID 60S. HIGHS IN THE 60S TO MID 70S.  
 

 
 
CAZ528-230815-  
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....52-57.  
* 24 HR TREND......5 DEGREES COOLER.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
* MAX TEMPERATURE.....74-82.  
* 24 HR TREND......8 DEGREES COOLER.  
* MIN HUMIDITY........50-60 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH INCREASING TO  
WEST 15 TO 25 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....51-56.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 15 TO 25 MPH DECREASING TO 10 TO  
15 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.  
* MAX TEMPERATURE.....76-84.  
* MIN HUMIDITY........45-55 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH INCREASING TO 15 TO 25  
MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
WEST WINDS 10 TO 20 MPH. LOWS IN THE MID 50S.    
SATURDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
MID TO UPPER 50S. HIGHS IN THE UPPER 70S TO MID 80S.    
SUNDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S TO MID 80S.    
MONDAY
 
MOSTLY CLEAR. WEST WINDS 10 TO 20 MPH. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S TO LOWER 80S.  
 

 
 
CAZ516-230815-  
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....51-56.  
* 24 HR TREND......5 DEGREES COOLER.  
* MAX HUMIDITY........80-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....88-96.  
* 24 HR TREND......7 DEGREES WARMER.  
* MIN HUMIDITY........28-38 PERCENT.  
* 24 HR TREND......5 PERCENT DRIER.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH INCREASING TO 15  
TO 25 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....52-57.  
* MAX HUMIDITY........70-90 PERCENT.  
* 20-FOOT WINDS.......BREEZY. NORTHWEST WINDS 15 TO 25 MPH  
DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....91-99.  
* MIN HUMIDITY........23-33 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH INCREASING TO 10  
TO 20 MPH IN THE AFTERNOON.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
MOSTLY CLEAR. NORTHWEST WINDS 15 TO 25 MPH. LOWS  
IN THE 50S TO LOWER 60S.    
SATURDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 15 TO 25 MPH. LOWS IN  
THE 50S TO LOWER 60S. HIGHS IN THE 90S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 15 TO 25 MPH. LOWS IN THE  
50S TO LOWER 60S. HIGHS IN THE 90S.    
MONDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 15 TO 25 MPH. LOWS IN THE  
50S TO LOWER 60S. HIGHS IN THE UPPER 80S TO MID 90S.  
 

 
 
CAZ517-230815-  
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....54-64.  
* 24 HR TREND......4 DEGREES COOLER.  
* MAX HUMIDITY........55-75 PERCENT EXCEPT 48-58 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 15 MPH WITH GUSTS TO 20  
MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....84-92.  
* 24 HR TREND......14 DEGREES WARMER.  
* MIN HUMIDITY........28-38 PERCENT.  
* 24 HR TREND......15 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  
INCREASING TO 30 MPH IN THE AFTERNOON.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....56-66.  
* MAX HUMIDITY........48-58 PERCENT EXCEPT 30-40 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO 20  
MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....88-96.  
* MIN HUMIDITY........23-33 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 15 MPH WITH GUSTS TO 20  
MPH.  
* CWR.................0%.  
 
   
EXTENDED
 
   
FRIDAY NIGHT
 
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
60S TO LOWER 70S.    
SATURDAY
 
CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE 60S  
TO LOWER 70S. HIGHS IN THE MID 80S TO LOWER 90S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE  
60S TO LOWER 70S. HIGHS IN THE 80S TO LOWER 90S.    
MONDAY
 
CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE 60S TO  
LOWER 70S. HIGHS IN THE 80S.  
 

 
 
CAZ518-230815-  
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING  
PINNACLES NATIONAL PARK-  
112 PM PDT WED JUL 22 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE.....52-62.  
* 24 HR TREND......4 DEGREES COOLER.  
* MAX HUMIDITY........55-75 PERCENT EXCEPT 53-63 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......LITTLE CHANGE.  
* 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 25  
MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CWR.................0%.  
* MARINE LAYER........1500 FT ASL.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....86-94.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........25-35 PERCENT.  
* 24 HR TREND......10 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........1500 FT ASL.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....54-64.  
* MAX HUMIDITY........53-63 PERCENT EXCEPT 43-53 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 15 MPH WITH GUSTS TO 20  
MPH.  
* CWR.................0%.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE.....89-97.  
* MIN HUMIDITY........18-28 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
 
   
FRIDAY NIGHT
 
CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE  
60S TO LOWER 70S.    
SATURDAY
 
CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE 60S  
TO LOWER 70S. HIGHS IN THE MID 80S TO LOWER 90S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE  
60S TO LOWER 70S. HIGHS IN THE MID 80S TO LOWER 90S.    
MONDAY
 
CLEAR. NORTHWEST WINDS 10 TO 20 MPH. LOWS IN THE 60S TO  
LOWER 70S. HIGHS IN THE 80S TO LOWER 90S.  
 

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