255  
FNUS76 KSTO 011755  
FWSSTO  
 
SPOT FORECAST FOR MURPHY RX...CAL FIRE  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1055 AM PDT MON JUN 1 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 PDT ON JUNE 02.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
WARM AND DRY CONDITIONS WILL PREVAIL AT THE BURN LOCATION THIS WEEK.  
RELATIVE HUMIDITY IS PROJECTED TO LOWER TO THE 20S ON TUESDAY AND  
WEDNESDAY AFTERNOONS. HIGH TEMPERATURES WILL BE TRENDING ABOVE NORMAL  
FOR THIS TIME OF YEAR, IN THE 90S. GENERALLY LIGHT WINDS ARE FORECAST  
IN THE OVERNIGHT THROUGH EARLY MORNING PERIODS, WITH PERIODICALLY  
BREEZY ONSHORE FLOW BRINGING LATE DAY BREEZES WITH GUSTS OF 15 TO 20 MPH  
OUT OF THE WEST-SOUTHWEST. NO PRECIPITATION IS EXPECTED OVER THE NEXT  
7 DAYS.  
   
TUESDAY
 
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY SUNNY.  
MAX TEMPERATURE.....92-96.  
MIN HUMIDITY........23-27 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING SOUTHEAST UP TO 5 MPH  
EARLY IN THE AFTERNOON, THEN SHIFTING TO THE  
SOUTHWEST 5 TO 9 MPH LATE IN THE AFTERNOON WITH  
GUSTS TO 15 MPH.  
RIDGETOP...........NORTH AROUND 5 TO 8 MPH SHIFTING TO THE NORTHEAST  
LATE IN THE MORNING, THEN SHIFTING TO THE  
SOUTHWEST LATE IN THE AFTERNOON.  
MIXING HEIGHT.......INCREASING TO 6200 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 5 MPH SHIFTING TO THE NORTHEAST  
LATE IN THE MORNING, THEN SHIFTING TO THE  
SOUTHWEST LATE IN THE AFTERNOON.  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
 
TIME (PDT) 8 AM NOON 4 PM  
SKY COVER.......CLEAR MCLEAR PCLDY  
CWR.............0 0 0  
CHC OF THDR (%).0 0 0  
TEMP............70 87 93  
RH..............47 30 24  
SL/VL WIND......N 2G6 E 3G7 SW 8G15  
RIDGETOP WIND...N 5 NE 5 SW 8  
MIX HGT (FT)....1400 4500 6200  
TRANSPORT WIND..N 5 NE 5 SW 8  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....59-63.  
MAX HUMIDITY........60-64 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......WEST-SOUTHWEST WINDS 5 TO 9 MPH IN THE EVENING  
WITH GUSTS 15 TO 20 MPH BECOMING LIGHT.  
RIDGETOP...........WEST-SOUTHWEST 3 TO 12 MPH.  
MIXING HEIGHT.......DECREASING TO 400 FT AGL.  
TRANSPORT WINDS.....WEST 8 TO 12 MPH.  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
 
TIME (PDT) 6 PM 10 PM 2 AM  
SKY COVER.......MCLDY MCLDY MCLDY  
CWR.............0 0 0  
CHC OF THDR (%).0 0 0  
TEMP............92 78 66  
RH..............27 35 53  
SL/VL WIND......SW 9G17 W 7G17 W 2G6  
RIDGETOP WIND...SW 10 W 12 W 8  
MIX HGT (FT)....3100 500 400  
TRANSPORT WIND..W 10 W 12 W 8  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....91-95.  
MIN HUMIDITY........20-24 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING WEST 5 TO 7 MPH LATE IN  
THE AFTERNOON WITH GUSTS TO 15 MPH, INCREASING IN  
THE EVENING UP TO 20 MPH.  
RIDGETOP...........WEST-NORTHWEST 9 TO 12 MPH.  
MIXING HEIGHT.......INCREASING TO 7300 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 7 TO 12 MPH.  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
 
TIME (PDT) 6 AM 10 AM 2 PM  
SKY COVER.......PCLDY MCLEAR CLEAR  
CWR.............0 0 0  
CHC OF THDR (%).0 0 0  
TEMP............61 79 91  
RH..............64 38 23  
SL/VL WIND......W 2G6 NW 2G7 W 6G12  
RIDGETOP WIND...W 10 NW 10 W 12  
MIX HGT (FT)....400 800 7300  
TRANSPORT WIND..W 8 NW 8 W 7  
 

 
FORECASTER...KH  
REQUESTED BY...TREVYN CLOSE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2614764.0/STO  
.DELDT 06/01/26  
.FORMATTERVERSION 2.0.0  
.EMAIL TREVYN.CLOSE@FIRE.CA.GOV  
 
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