437  
FNUS76 KMTR 301349  
FWSMTR  
 
SPOT FORECAST FOR HILLSIDE RANCH RX...CAL FIRE  
NATIONAL WEATHER SERVICE SAN FRANCISCO CA  
649 AM PDT MON MAR 30 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 PDT ON MARCH 30.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
WARM AND DRY CONDITIONS CAN BE EXPECTED AT THE BURN  
SITE TODAY. RELATIVE HUMIDITY WILL GENERALLY BE POOR ALL DAY IN  
THE 25-35% RANGE. LIGHT NORTHWEST WINDS ARE EXPECTED THROUGH THE  
MORNING. THEY MAY WOBBLE BETWEEN NORTH AND WEST, BUT THEY ARE  
EXPECTED TO REMAIN LIGHT THROUGH THE MORNING. BY THE AFTERNOON,  
WESTERLY WINDS OF 10 TO 15 MPH ARE EXPECTED. GOOD RELATIVE  
HUMIDITY RECOVERY IN THE 50% TO 60% RANGE IS EXPECTED TONIGHT.  
   
REST OF TODAY  
 
SKY/WEATHER.........PARTLY SUNNY.  
MAX TEMPERATURE.....70-74.  
MIN HUMIDITY........28-32 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 7 TO 9 MPH.  
CWR.................1 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIXING HEIGHT.......2300 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 7 MPH.  
MARINE LAYER........NONE.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY.  
MIN TEMPERATURE.....52-56.  
MAX HUMIDITY........57-61 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 6 TO 8 MPH.  
CWR.................5 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIXING HEIGHT.......0 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 7 MPH.  
MARINE LAYER........NONE.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN.  
MAX TEMPERATURE.....58-62.  
MIN HUMIDITY........52-56 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH SHIFTING TO THE  
SOUTHWEST 7 TO 8 MPH IN THE AFTERNOON.  
CWR.................5 PERCENT.  
CHANCE OF THUNDER...4 PERCENT.  
MIXING HEIGHT.......2400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 8 MPH.  
MARINE LAYER........NONE.  
 
 
FORECASTER...N_SARMENT  
REQUESTED BY...MARSHALL TURBEVILLE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2608254.2/MTR  
.DELDT 03/30/26  
.FORMATTERVERSION 2.0.0  
.EMAIL MARSHALL.TURBEVILLE@FIRE.CA.GOV  
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