179  
FNUS76 KSTO 010812  
FWSSTO  
 
SPOT FORECAST FOR SOUTH CAMANCHE RX...EBMUD/CALFIRE  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
112 AM PDT MON JUN 1 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 PDT ON JUNE 02.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
SKIES WILL REMAIN CLEAR THROUGHOUT THE DAY, WITH TEMPERATURES  
REACHING INTO THE LOW TO MID 90S. WINDS WILL BE LIGHT THIS  
MORNING, BUT TURN TOWARD THE WEST AROUND 10 AM TO 12 PM AT  
5-10MPH. A FEW GUSTS UP TO 15MPH DURING THE AFTERNOON AND EVENING  
HOURS. RH VALUES WILL DROP INTO THE LOW TO MID 20S BY THE  
AFTERNOON HOURS, WITH RECOVERIES INTO THE 60S OVERNIGHT. WINDS  
WILL BECOME LIGHT OVERNIGHT AND TURN TOWARD THE WEST ONCE AGAIN BY  
LATE MORNING AT 5-10MPH ON WEDNESDAY, WITH A FEW GUSTS TO 15MPH.  
RH VALUES DROP INTO THE UPPER TEENS TO LOWER 20S ON WEDNESDAY.  
CONTINUED WARM AND DRY CONDITIONS EXPECTED THROUGH THE END OF THE  
WEEK.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....90-94.  
MIN HUMIDITY........21-25 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING WEST 5 TO 10 MPH LATE IN  
THE MORNING.  
RIDGETOP...........SOUTH 7 TO 10 MPH.  
MIXING HEIGHT.......5000 FT AGL.  
TRANSPORT WINDS.....WEST 5 TO 10 MPH.  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
 
TIME (PDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......CLR CLR MCR MCR MCR MCR MCR MCR MCR  
CWR.............0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0  
TEMP............69 75 78 80 85 88 90 91 90  
RH..............50 45 41 39 34 29 26 24 23  
SL/VL WIND DIR..W W W W W W W W W  
SL/VL WIND SPD..3 3 6 6 6 8 8 8 9  
SL/VL WIND GUST.7 7 10 10 13 15 15 15 15  
RIDGE WIND DIR..SE S S S S S S S S  
RIDGE WIND SPD..10 10 10 10 10 10 10 10 9  
MIX HGT (KFT)...1.1 1.1 2.6 2.6 2.6 5.0 5.0 5.0 4.2  
TRANSP WIND DIR.W W W W W NW NW NW W  
TRANSP WIND SPD.5 5 7 7 7 8 8 8 10  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING MOSTLY CLOUDY THEN  
BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....57-61.  
MAX HUMIDITY........67-70 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......WEST WINDS 5 TO 9 MPH IN THE EVENING BECOMING  
LIGHT.  
RIDGETOP...........SOUTH 5 TO 8 MPH.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH SHIFTING TO THE NORTH  
OVERNIGHT.  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......MCR MCR PC PC PC MC MC MC PC PC PC PC  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............89 86 82 78 74 71 68 66 64 62 60 59  
RH..............25 28 31 36 41 46 50 54 58 62 66 68  
SL/VL WIND DIR..W W W W W N N N N N N N  
SL/VL WIND SPD..9 9 8 8 8 2 2 2 2 2 2 2  
SL/VL WIND GUST.15 15 15 13 10 3 3 3 3 3 3 3  
RIDGE WIND DIR..S S S S S S S S S S SW SW  
RIDGE WIND SPD..7 6 5 5 6 7 7 8 8 8 8 8  
MIX HGT (KFT)...4.2 4.2 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.W W W W W NW NW NW N N N N  
TRANSP WIND SPD.10 10 10 10 10 5 5 5 5 5 5 5  
   
WEDNESDAY  
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....89-93.  
MIN HUMIDITY........19-24 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING WEST 5 TO 8 MPH LATE IN  
THE MORNING.  
RIDGETOP...........SOUTHWEST 7 TO 10 MPH.  
MIXING HEIGHT.......4600 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 5 MPH SHIFTING TO THE WEST 6 TO 9  
MPH LATE IN THE MORNING.  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......PC PC MCR MCR MCR MCR MCR MCR CLR CLR CLR MCR  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............60 61 64 67 72 76 80 84 86 89 90 90  
RH..............67 64 60 54 48 42 38 34 28 25 21 21  
SL/VL WIND DIR..N N NW NW NW W W W W W W W  
SL/VL WIND SPD..2 2 3 3 3 6 6 6 7 7 7 8  
SL/VL WIND GUST.3 3 6 6 6 9 9 9 11 12 15 15  
RIDGE WIND DIR..SW SW SW SW SW SW SW SW W W W W  
RIDGE WIND SPD..8 9 9 10 10 10 10 10 10 10 10 10  
MIX HGT (KFT)...0.4 0.4 1.1 1.1 1.1 1.8 1.8 1.8 3.4 3.4 3.4 4.6  
TRANSP WIND DIR.N N NW NW NW W W W W W W W  
TRANSP WIND SPD.5 5 5 5 5 6 6 6 7 7 7 9  
   
FORECAST DAYS 3 THROUGH 5  
   
THURSDAY  
 
CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 90S. WEST WINDS AROUND  
5 MPH.    
FRIDAY  
 
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 90S. LIGHT  
WINDS.    
SATURDAY  
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
FORECASTER...JS  
REQUESTED BY...BEAU BOURLAND/JOHN FREDRICK  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2614660.0/STO  
.DELDT 06/01/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BBOURLAN@EBMUD.COM,JOHN.FREDRICK@FIRE.CA.GOV  
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