733  
FNUS76 KSGX 031642  
FWSSGX  
 
SPOT FORECAST FOR CA-CSR-26 02 FI-210...CAL FIRE  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
942 AM PDT WED JUN 3 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 PDT ON JUNE 04.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
PATCHY MORNING MARINE LAYER CLOUDS IN THE VICINITY OF THE FIRE  
FRIDAY, WITH MORNING RH RECOVERY 80% FOR THURSDAY AND 90% FRIDAY.  
20FT WINDS OUT OF THE NORTHWEST/WEST GUSTING TO 10-15 MPH EACH  
AFTERNOON, WITH LIGHT AND VARIABLE IN THE OVERNIGHT AND MORNINGS.  
AFTERNOON RH AROUND 35%. TEMPERATURES COOL WITH INCREASING  
MOISTURE INTO THE WEEKEND, AND A DEEPER MARINE LAYER BEGINS  
SATURDAY. NO PRECIPITATION OVER THE NEXT WEEK.  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT).  
MAX TEMPERATURE.....AROUND 88.  
MIN HUMIDITY........35 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING NORTHWEST UP TO 6 MPH WITH  
GUSTS TO AROUND 11 MPH LATE IN THE MORNING.  
WIND (20 FT)........  
SLOPE/VALLEY.......NORTHWEST WINDS 5 TO 9 MPH EARLY IN THE MORNING  
BECOMING LIGHT, THEN BECOMING NORTHWEST 5 TO 9  
MPH WITH GUSTS TO AROUND 15 MPH LATE IN THE  
MORNING.  
RIDGETOP...........SOUTH AROUND 5 MPH.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 1 TO 10 MPH SHIFTING TO THE WEST 13  
TO 15 MPH LATE IN THE AFTERNOON.  
 
TIME (PDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........10 11 11 11 8 8 8 4 4 4 5  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............63 68 73 76 79 83 85 86 87 86 85  
RH..............72 60 52 47 43 39 37 36 35 36 35  
20 FT WIND DIR..N NW NW NW NW NW NW NW NW NW NW  
20 FT WIND SPD..0 1 1 2 5 6 7 8 9 8 8  
20 FT WIND GUST.2 2 4 6 9 12 13 14 15 15 15  
EYE LVL WND DIR.N N NW NW NW NW NW NW NW NW NW  
EYE LVL WND SPD.0 0 1 1 4 4 5 6 6 6 6  
EYE LVL WND GST.2 2 3 4 7 9 9 10 11 11 11  
RIDGE WIND DIR..S S S S S S S S S S S  
RIDGE WIND SPD..5 5 5 5 5 5 5 5 5 5 5  
   
THURSDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
MAX HUMIDITY........90 PERCENT.  
EYE LEVEL WINDS.....WEST WINDS AROUND 6 MPH WITH GUSTS TO AROUND 11  
MPH DECREASING TO SOUTHEAST UP TO 5 MPH EARLY  
IN THE EVENING, THEN BECOMING LIGHT AFTER 3 AM.  
WIND (20 FT)........  
SLOPE/VALLEY.......NORTHWEST WINDS 6 TO 7 MPH WITH GUSTS TO AROUND  
15 MPH EARLY IN THE EVENING BECOMING LIGHT.  
RIDGETOP...........SOUTHWEST 0 TO 5 MPH IN THE EVENING.  
MIXING HEIGHT.......200 FT AGL.  
TRANSPORT WINDS.....NORTH 5 TO 13 MPH DECREASING TO 2 TO 3 MPH LATE  
IN THE EVENING, THEN SHIFTING TO THE NORTHEAST  
AROUND 2 MPH AFTER 3 AM.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........5 5 5 5 5 7 7 7 7 7 7 19  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
RH..............37 43 52 60 66 71 73 77 84 84 85 90  
20 FT WIND DIR..NW NW NW NW N N NW W W SW SE N  
20 FT WIND SPD..7 6 3 2 2 1 1 1 1 1 1 0  
20 FT WIND GUST.14 15 13 11 9 6 6 5 5 4 4 4  
EYE LVL WND DIR.NW W W W NW W NW N SE E E E  
EYE LVL WND SPD.6 6 5 4 2 1 1 1 1 1 1 1  
EYE LVL WND GST.10 11 9 8 7 5 4 4 4 3 3 3  
RIDGE WIND DIR..S SW SW SW S S M M M M M M  
RIDGE WIND SPD..0 0 0 0 0 5 M M M M M M  
   
FRIDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT).  
MAX TEMPERATURE.....AROUND 87.  
MIN HUMIDITY........35 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING WEST UP TO 6 MPH WITH  
GUSTS TO AROUND 10 MPH LATE IN THE MORNING.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING WEST 5 TO 8 MPH WITH GUSTS  
TO AROUND 14 MPH LATE IN THE MORNING.  
RIDGETOP...........  
MIXING HEIGHT.......3900 FT AGL.  
TRANSPORT WINDS.....EAST 2 TO 3 MPH SHIFTING TO THE SOUTHWEST 5 TO  
13 MPH IN THE LATE MORNING AND AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........19 19 19 19 19 8 8 8 8 8 8 8  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............61 63 66 70 75 79 82 84 85 86 85 84  
RH..............85 78 69 59 49 42 38 36 36 35 35 37  
20 FT WIND DIR..N N SW SW W W W W W W W W  
20 FT WIND SPD..0 0 1 1 3 5 6 7 8 8 8 8  
20 FT WIND GUST.2 2 4 5 6 9 11 12 14 14 14 14  
EYE LVL WND DIR.N N SE S W W W W W W W W  
EYE LVL WND SPD.0 0 1 1 2 3 4 5 6 6 6 6  
EYE LVL WND GST.2 2 3 4 5 7 8 9 10 10 10 10  
RIDGE WIND DIR..M M M M M M M M M M M M  
RIDGE WIND SPD..M M M M M M M M M M M M  
 
 
FORECASTER...SAMANTHA ZUBER  
REQUESTED BY...JOE GREEN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2614790.1/SGX  
.DELDT 06/03/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JOE.GREEN@FIRE.CA.GOV  
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