639  
FNUS56 KMTR 222140  
FWFMTR  
 
FIRE WEATHER PLANNING FORECAST FOR THE SAN FRANCISCO BAY AREA AND  
CENTRAL CALIFORNIA COAST  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
239 PM PDT TUE MAY 22 2018  
   
DISCUSSION
 
LOW CLOUDS REMAIN ON THE COAST WHILE AREAS OF LOW  
CLOUDS EXTEND INLAND THIS AFTERNOON, THE MARINE LAYER IS NEARLY 3000  
FEET DEEP. FORECAST TREND THROUGH MIDWEEK WILL BE CONTINUED BELOW  
NORMAL TEMPERATURES, ESPECIALLY FOR INLAND AREAS. A LATE SEASON COLD  
FRONT WILL BRING LIGHT SHOWERS THURSDAY AFTERNOON INTO FRIDAY WITH  
SHOWER CHANCES LINGERING INTO SATURDAY MORNING, BEST CHANCE WILL BE  
OVER THE NORTH BAY AND COASTAL HILLS FROM SAN MATEO TO MONTEREY. A  
DRYING TREND STARTS SATURDAY AFTERNOON WITH A WARMING TREND SUNDAY  
AND MONDAY.  
 
NOTE : ALL WINDS ARE 20-FOOT WINDS UNLESS OTHERWISE SPECIFIED.  
THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS.  
 

 
 
CAZ505-232130-  
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. AREAS OF DRIZZLE AFTER  
MIDNIGHT.  
* MIN TEMPERATURE.....46-51.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........CLOUDY THEN BECOMING PARTLY SUNNY. AREAS OF  
DRIZZLE IN THE MORNING.  
* MAX TEMPERATURE.....56-64.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........75-85 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY.  
* MIN TEMPERATURE.....46-51.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
IN THE AFTERNOON.  
* MAX TEMPERATURE.....57-65.  
* MIN HUMIDITY........70-80 PERCENT.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. SOUTHWEST  
WINDS 5 TO 15 MPH. LOWS IN THE LOWER 50S.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. WEST WINDS 5 TO  
15 MPH. LOWS IN THE UPPER 40S TO MID 50S. HIGHS IN THE UPPER 50S  
TO MID 60S.    
SATURDAY
 
PARTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE 50S TO UPPER 60S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE 60S.  
 

 
 
CAZ506-232130-  
NORTH BAY INTERIOR VALLEYS-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
AREAS OF DRIZZLE AFTER MIDNIGHT.  
* MIN TEMPERATURE.....48-53.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY. AREAS OF DRIZZLE IN THE  
MORNING.  
* MAX TEMPERATURE.....62-70.  
* 24 HR TREND......4 DEGREES COOLER.  
* MIN HUMIDITY........60-70 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....47-52.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY.  
* MAX TEMPERATURE.....62-70.  
* MIN HUMIDITY........55-65 PERCENT.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. WEST  
WINDS 5 TO 15 MPH. LOWS IN THE 40S TO MID 50S.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. SOUTHWEST WINDS 5 TO  
15 MPH. LOWS IN THE 40S TO MID 50S. HIGHS IN THE 60S TO LOWER  
70S.    
SATURDAY
 
PARTLY CLOUDY. WEST WINDS UP TO 10 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
SUNDAY
 
MOSTLY CLEAR. WEST WINDS UP TO 10 MPH. LOWS IN THE 40S  
TO MID 50S. HIGHS IN THE 70S TO LOWER 80S.  
 

 
 
CAZ507-232130-  
NORTH BAY MOUNTAINS-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....46-51.  
* 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.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO 20  
MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY.  
* MAX TEMPERATURE.....62-70.  
* 24 HR TREND......8 DEGREES COOLER.  
* MIN HUMIDITY........60-70 PERCENT.  
* 24 HR TREND......10 PERCENT WETTER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20  
MPH INCREASING TO 30 MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....45-50.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 30  
MPH IN THE EVENING.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS  
IN THE AFTERNOON.  
* MAX TEMPERATURE.....59-67.  
* MIN HUMIDITY........55-65 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH WITH HIGHER  
GUSTS.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. WEST  
WINDS 5 TO 15 MPH. LOWS IN THE MID 40S TO LOWER 50S.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. WEST WINDS 5 TO  
15 MPH. LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE UPPER 50S TO  
MID 60S.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. WEST WINDS  
5 TO 15 MPH. LOWS IN THE 40S TO MID 50S. HIGHS IN THE 60S TO MID  
70S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE 70S.  
 

 
 
CAZ006-508-509-529-232130-  
SAN FRANCISCO-SAN FRANCISCO BAY SHORELINE-  
SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. AREAS OF DRIZZLE AFTER  
MIDNIGHT.  
* MIN TEMPERATURE.....49-54.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........80-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
AREAS OF DRIZZLE IN THE MORNING.  
* MAX TEMPERATURE.....60-68.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........65-75 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....48-54.  
* MAX HUMIDITY........80-100 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
* MAX TEMPERATURE.....60-68.  
* MIN HUMIDITY........65-75 PERCENT.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS.  
SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO UPPER 50S.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. WEST WINDS  
5 TO 15 MPH. LOWS IN THE 40S TO UPPER 50S. HIGHS IN THE 60S.    
SATURDAY
 
PARTLY CLOUDY. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO MID 50S. HIGHS IN THE 60S TO LOWER 70S.    
SUNDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.  
 

 
 
CAZ510-232130-  
EAST BAY INTERIOR VALLEYS-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
AREAS OF DRIZZLE AFTER MIDNIGHT.  
* MIN TEMPERATURE.....49-54.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........80-90 PERCENT.  
* 24 HR TREND......10 PERCENT WETTER.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY. AREAS OF DRIZZLE IN THE  
MORNING.  
* MAX TEMPERATURE.....65-73.  
* 24 HR TREND......8 DEGREES COOLER.  
* MIN HUMIDITY........55-65 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....48-53.  
* MAX HUMIDITY........80-90 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
* MAX TEMPERATURE.....65-73.  
* MIN HUMIDITY........45-55 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. WEST WINDS 10 TO 20 MPH. LOWS IN  
THE 50S.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. SOUTHWEST  
WINDS 5 TO 15 MPH. LOWS IN THE 40S TO UPPER 50S. HIGHS IN THE 60S  
TO LOWER 70S.    
SATURDAY
 
PARTLY CLOUDY. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE UPPER 40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
SUNDAY
 
MOSTLY CLEAR. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE 70S TO LOWER 80S.  
 

 
 
CAZ513-232130-  
SANTA CLARA VALLEY...INCLUDING SAN JOSE-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....49-54.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........80-90 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE  
EAST UP TO 5 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
* MAX TEMPERATURE.....68-74.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........50-60 PERCENT.  
* 24 HR TREND......10 PERCENT DRIER.  
* 20-FOOT WINDS.......SOUTHEAST WINDS AROUND 5 MPH SHIFTING TO THE  
WEST 5 TO 10 MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....47-52.  
* MAX HUMIDITY........80-90 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE  
NORTHEAST UP TO 5 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
* MAX TEMPERATURE.....67-73.  
* MIN HUMIDITY........50 PERCENT.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS.  
SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN THE UPPER 40S TO MID 50S.    
FRIDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. SOUTHWEST  
WINDS 5 TO 15 MPH. LOWS IN THE 40S TO MID 50S. HIGHS IN THE MID  
60S TO LOWER 70S.    
SATURDAY
 
PARTLY CLOUDY. SOUTHWEST WINDS UP TO 10 MPH. LOWS IN  
THE 40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.    
SUNDAY
 
MOSTLY CLEAR. SOUTHWEST WINDS UP TO 10 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE MID 70S TO LOWER 80S.  
 

 
 
CAZ512-232130-  
SANTA CRUZ MOUNTAINS-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. AREAS OF DRIZZLE AFTER  
MIDNIGHT.  
* MIN TEMPERATURE.....44-49.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......10 PERCENT WETTER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS UP TO 5 MPH SHIFTING TO THE  
SOUTHWEST AFTER MIDNIGHT.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 10 MPH. GUSTS UP TO 30 MPH  
DECREASING TO 20 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
AREAS OF DRIZZLE IN THE MORNING.  
* MAX TEMPERATURE.....59-67.  
* 24 HR TREND......4 DEGREES WARMER.  
* MIN HUMIDITY........60-70 PERCENT EXCEPT 70-80 PERCENT ABOVE 2000  
FEET.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS AROUND 5 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 30  
MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....42-47.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTH WINDS AROUND 5 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 30  
MPH DECREASING TO 20 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
* MAX TEMPERATURE.....58-66.  
* MIN HUMIDITY........60-70 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 30  
MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS.  
SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO LOWER 50S.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. SOUTHWEST  
WINDS 5 TO 15 MPH. LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE 50S  
TO UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.    
SUNDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
CAZ511-232130-  
EAST BAY HILLS AND DIABLO RANGE-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....45-51.  
* 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.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY.  
* MAX TEMPERATURE.....62-70.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........55-65 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO  
25 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....43-50.  
* MAX HUMIDITY........90-100 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY.  
* MAX TEMPERATURE.....60-68.  
* MIN HUMIDITY........50-60 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO  
25 MPH.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. SOUTHWEST WINDS 10 TO  
20 MPH. LOWS IN THE 40S TO LOWER 50S.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. WEST WINDS  
5 TO 15 MPH. LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE UPPER 50S  
TO MID 60S.    
SATURDAY
 
PARTLY CLOUDY. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO LOWER 50S. HIGHS IN THE 60S.    
SUNDAY
 
MOSTLY CLEAR. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO MID 50S. HIGHS IN THE 70S.  
 

 
 
CAZ530-232130-  
SOUTHERN MONTEREY BAY AND BIG SUR COAST-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. AREAS OF DRIZZLE AFTER  
MIDNIGHT.  
* MIN TEMPERATURE.....46-51.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
AREAS OF DRIZZLE IN THE MORNING.  
* MAX TEMPERATURE.....59-66.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........65-75 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....46-51.  
* MAX HUMIDITY........90 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
* MAX TEMPERATURE.....60-67.  
* MIN HUMIDITY........60-70 PERCENT.  
* 20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS.  
SOUTHWEST WINDS 10 TO 20 MPH. LOWS IN THE MID 40S TO LOWER 50S.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. WEST WINDS  
5 TO 15 MPH. LOWS IN THE MID 40S TO LOWER 50S. HIGHS IN THE 50S  
TO UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE  
MID 40S TO LOWER 50S. HIGHS IN THE 60S.    
SUNDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE MID  
40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.  
 

 
 
CAZ528-232130-  
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. AREAS OF DRIZZLE AFTER  
MIDNIGHT.  
* MIN TEMPERATURE.....47-52.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
AREAS OF DRIZZLE IN THE MORNING.  
* MAX TEMPERATURE.....64-72.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........50-60 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....46-51.  
* MAX HUMIDITY........90 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
* MAX TEMPERATURE.....65-72.  
* MIN HUMIDITY........45-55 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS AROUND 5 MPH SHIFTING TO THE  
WEST 10 TO 15 MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. NORTHWEST WINDS 5 TO  
15 MPH. LOWS IN THE 40S TO MID 50S.    
FRIDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. WEST WINDS  
5 TO 15 MPH. LOWS IN THE 40S TO MID 50S. HIGHS IN THE 60S TO  
LOWER 70S.    
SATURDAY
 
PARTLY CLOUDY. WEST WINDS UP TO 10 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
SUNDAY
 
MOSTLY CLEAR. SOUTHWEST WINDS UP TO 10 MPH. LOWS IN THE  
40S TO MID 50S. HIGHS IN THE 60S TO UPPER 70S.  
 

 
 
CAZ516-232130-  
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....45-50.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........80-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING SUNNY.  
* MAX TEMPERATURE.....71-77.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........40-50 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO THE  
SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....44-49.  
* MAX HUMIDITY........80-90 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
* MAX TEMPERATURE.....67-72.  
* MIN HUMIDITY........40 PERCENT.  
* 20-FOOT WINDS.......SOUTHEAST WINDS AROUND 5 MPH SHIFTING TO THE  
SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY. SOUTH WINDS 5 TO 15 MPH. LOWS IN  
THE MID 40S TO LOWER 50S.    
FRIDAY
 
PARTLY CLOUDY. SOUTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
MID 40S TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.    
SATURDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO LOWER 50S. HIGHS IN THE 60S TO UPPER 70S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE MID 70S TO LOWER 80S.  
 

 
 
CAZ517-232130-  
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
AREAS OF DRIZZLE AFTER MIDNIGHT.  
* MIN TEMPERATURE.....45-50.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........90-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS AROUND 5 MPH SHIFTING TO THE EAST  
UP TO 5 MPH AFTER MIDNIGHT.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 15 MPH WITH GUSTS TO 20 MPH  
SHIFTING TO THE SOUTH UP TO 5 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY. AREAS OF DRIZZLE IN THE  
MORNING.  
* MAX TEMPERATURE.....63-71.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........50-60 PERCENT.  
* 24 HR TREND......30 PERCENT WETTER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS AROUND 5 MPH.  
* RIDGES/UPR SLOPES....SOUTH WINDS 5 TO 10 MPH. GUSTS UP TO 30 MPH  
IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2500 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE.....41-46.  
* MAX HUMIDITY........90-100 PERCENT EXCEPT 80-90 PERCENT ABOVE  
2000 FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 5 MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 15 MPH WITH GUSTS TO 20 MPH  
SHIFTING TO THE SOUTH UP TO 5 MPH AFTER MIDNIGHT.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY.  
* MAX TEMPERATURE.....60-68.  
* MIN HUMIDITY........45-55 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS AROUND 5 MPH SHIFTING TO THE  
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 30  
MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. SOUTHWEST WINDS 5 TO  
15 MPH. LOWS IN THE 40S TO LOWER 50S.    
FRIDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. SOUTHWEST  
WINDS 5 TO 15 MPH. LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE MID  
50S TO LOWER 60S.    
SATURDAY
 
PARTLY CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN  
THE 40S TO LOWER 50S. HIGHS IN THE 60S.    
SUNDAY
 
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO UPPER 50S. HIGHS IN THE 60S TO UPPER 70S.  
 

 
 
CAZ518-232130-  
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING  
PINNACLES NATIONAL PARK-  
239 PM PDT TUE MAY 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
AREAS OF DRIZZLE AFTER MIDNIGHT.  
* MIN TEMPERATURE.....46-52.  
* 24 HR TREND......LITTLE CHANGE.  
* MAX HUMIDITY........80-100 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 15 MPH WITH GUSTS TO 20 MPH.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........3000 FT ASL.  
   
WEDNESDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. AREAS OF  
DRIZZLE IN THE MORNING.  
* MAX TEMPERATURE.....70-78.  
* 24 HR TREND......LITTLE CHANGE.  
* MIN HUMIDITY........45-55 PERCENT.  
* 24 HR TREND......LITTLE CHANGE.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTH WINDS AROUND 5 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20  
MPH INCREASING TO 30 MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
* MARINE LAYER........2000 FT ASL.  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE.....45-50.  
* MAX HUMIDITY........80-90 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH  
UP TO 5 MPH AFTER MIDNIGHT.  
* RIDGES/UPR SLOPES....WEST WINDS 10 TO 15 MPH SHIFTING TO THE  
SOUTH UP TO 5 MPH AFTER MIDNIGHT. GUSTS UP TO 30 MPH.  
* CWR.................0%.  
* LAL.................1.  
   
THURSDAY
 
 
* SKY/WEATHER.........PARTLY SUNNY.  
* MAX TEMPERATURE.....66-74.  
* MIN HUMIDITY........30-40 PERCENT EXCEPT 40-50 PERCENT ABOVE 2000  
FEET.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTH WINDS 10 TO 15 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 20  
MPH INCREASING TO 30 MPH IN THE AFTERNOON.  
* CWR.................0%.  
* LAL.................1.  
 
   
EXTENDED
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY. SOUTHWEST WINDS 5 TO 15 MPH.  
LOWS IN THE 40S TO LOWER 50S.    
FRIDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE 40S  
TO LOWER 50S. HIGHS IN THE UPPER 50S TO MID 60S.    
SATURDAY
 
PARTLY CLOUDY. WEST WINDS 5 TO 15 MPH. LOWS IN THE  
40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.    
SUNDAY
 
CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO  
MID 50S. HIGHS IN THE 70S.  
 

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