965  
FNUS76 KSGX 171603  
FWSSGX  
 
SPOT FORECAST FOR UPPER ABALDY RX UNIT 4...USFS  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
903 AM PDT TUE MAR 17 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0000 PDT ON MARCH 18.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
DAILY HIGH TEMPERATURES WILL BE IN THE MID TO HIGH 80S THROUGH  
FRIDAY, DIPPING INTO THE LOW 80S TO UPPER 70S OVER THE WEEKEND.  
MINRH WILL FLUCTUATE FROM THE MID TO UPPER TEENS BEFORE  
INCREASING INTO THE LOW 20 PERCENT SUNDAY INTO EARLY NEXT WEEK.  
WINDS OUT OF THE NORTHEAST TODAY WITH WINDS IN THE AREA ALREADY  
BEGINNING TO EASE A BIT. EXPECT WIND SPEEDS 5-10 MPH THROUGH  
FRIDAY WITH SOME GUSTY AFTERNOON WINDS EXPECTED TO RETURN OVER THE  
WEEKEND. AFTERNOON WINDS SHIFT TO SOUTH-SOUTHWESTERLY WEDNESDAY  
THROUGH NEXT WEEK.  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........CLEAR (0-5 PERCENT).  
MIN TEMPERATURE.....AROUND 61.  
MAX HUMIDITY........25 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS.  
RIDGETOP...........NORTHEAST 0 TO 5 MPH.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......100 FT AGL.  
TRANSPORT WINDS.....NORTH 3 TO 5 MPH.  
 
TIME (PDT) MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........2 2 2 2 2 1  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............67 66 65 65 65 63  
RH..............25 23 24 24 24 25  
20 FT WIND DIR..N NE NE NE NE NE  
20 FT WIND SPD..1 2 2 2 2 2  
20 FT WIND GUST.5 6 6 5 5 6  
EYE LVL WND DIR.N NE NE NE NE NE  
EYE LVL WND SPD.1 1 1 1 1 1  
EYE LVL WND GST.4 4 4 4 4 4  
RIDGE WIND DIR..E E E NE N NE  
RIDGE WIND SPD..0 0 5 0 0 0  
CWR.............0 0 0 0 0 0  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
MAX TEMPERATURE.....AROUND 88.  
MIN HUMIDITY........19 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHWEST AROUND 4 MPH IN  
THE AFTERNOON, THEN BECOMING LIGHT LATE IN THE  
AFTERNOON.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING SOUTHWEST AROUND 5 MPH IN  
THE AFTERNOON, THEN BECOMING LIGHT LATE IN THE  
AFTERNOON.  
RIDGETOP...........NORTHWEST 0 TO 5 MPH SHIFTING TO THE NORTH  
EARLY IN THE MORNING, THEN SHIFTING TO THE  
NORTHWEST LATE IN THE MORNING SHIFTING TO THE  
SOUTH LATE IN THE MORNING SHIFTING TO THE  
NORTHWEST.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......3500 FT AGL.  
TRANSPORT WINDS.....NORTH 3 TO 6 MPH SHIFTING TO THE SOUTHWEST LATE  
IN THE MORNING, THEN SHIFTING TO THE NORTHWEST  
AROUND 7 MPH LATE IN THE AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........1 1 3 3 3 2 2 2 2 2 2 5  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............65 65 67 70 74 77 80 82 83 83 82 81  
RH..............24 23 24 24 23 20 19 19 19 20 22 23  
20 FT WIND DIR..NE NE E SE S S S S SW SW SW W  
20 FT WIND SPD..2 2 1 1 2 3 5 5 5 5 5 3  
20 FT WIND GUST.6 6 5 6 8 9 9 10 9 9 7  
EYE LVL WND DIR.NE NE E SE S S S S SW SW SW W  
EYE LVL WND SPD.1 1 1 1 1 3 3 4 4 4 3 2  
EYE LVL WND GST.4 4 4 4 6 7 7 7 7 7 5  
RIDGE WIND DIR..NW N NE N NW S S S S SW NW N  
RIDGE WIND SPD..0 5 0 0 0 0 0 0 0 0 0 0  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........CLEAR (0-10 PERCENT).  
MIN TEMPERATURE.....AROUND 62.  
MAX HUMIDITY........29 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS.  
RIDGETOP...........NORTHWEST AROUND 0 MPH.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......0 FT AGL.  
TRANSPORT WINDS.....NORTH 3 TO 7 MPH.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........5 5 5 5 5 1 1 1 1 1 1 3  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............79 74 70 68 68 68 67 67 66 65 64 63  
RH..............25 28 29 29 28 27 26 25 25 25 26 26  
20 FT WIND DIR..NW N N N N NW NW N N N N N  
20 FT WIND SPD..2 1 0 0 0 1 1 1 2 2 2 2  
20 FT WIND GUST.6 5 1 4 5 6 6 5  
EYE LVL WND DIR.NW N N N S NW NW N N N N N  
EYE LVL WND SPD.1 1 0 0 1 1 1 1 1 1 1 1  
EYE LVL WND GST.4 4 3 4 4 4 4  
RIDGE WIND DIR..N NW N N NW NW NW NW NW NW NW NW  
RIDGE WIND SPD..0 0 0 0 0 0 0 0 0 0 0 0  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
   
THURSDAY
 
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
MAX TEMPERATURE.....AROUND 86.  
MIN HUMIDITY........15 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHWEST AROUND 4 MPH  
LATE IN THE AFTERNOON, THEN BECOMING LIGHT LATE  
IN THE AFTERNOON.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING SOUTHWEST 5 TO 6 MPH LATE  
IN THE AFTERNOON, THEN SHIFTING TO THE WEST  
AROUND 5 MPH LATE IN THE AFTERNOON.  
RIDGETOP...........NORTH AROUND 0 MPH SHIFTING TO THE SOUTH LATE  
IN THE MORNING, THEN SHIFTING TO THE NORTH IN  
THE AFTERNOON.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......2600 FT AGL.  
TRANSPORT WINDS.....NORTH 5 TO 6 MPH SHIFTING TO THE SOUTHEAST 3 TO  
6 MPH IN THE LATE MORNING AND EARLY AFTERNOON,  
THEN SHIFTING TO THE SOUTH AROUND 6 MPH LATE IN  
THE AFTERNOON SHIFTING TO THE WEST LATE IN THE  
AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........3 3 3 3 3 3 3 3 3 3 3 3  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............64 65 68 71 76 80 82 84 85 86 85 84  
RH..............25 24 23 21 19 17 16 16 15 16 16 17  
20 FT WIND DIR..N N NE N SW SW SW S S SW SW W  
20 FT WIND SPD..2 1 1 0 2 3 3 5 5 6 5 5  
20 FT WIND GUST.5 5 1 6 7 8 8 10 10 10 8  
EYE LVL WND DIR.N N NE S SW SW SW S S SW SW W  
EYE LVL WND SPD.1 1 1 1 1 3 3 3 4 4 4 3  
EYE LVL WND GST.4 4 4 5 6 6 7 7 7 6  
RIDGE WIND DIR..N N N NW SW S S N N N N N  
RIDGE WIND SPD..0 0 0 0 0 0 0 0 0 0 0 0  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
 

 
FORECASTER...LAUREN VILLAFANE  
REQUESTED BY...JORDAN HAYES  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2606067.0/SGX  
.DELDT 03/17/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JORDAN.HAYES@USDA.GOV,JORDANHAYES4223@AOL.COM,ARTURO.LOZANO@USDA.GOV  
 
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