467  
FNUS76 KSGX 242007  
FWSSGX  
 
SPOT FORECAST FOR LYTLE CREEK BROADCAST RX...USFS  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
107 PM PDT FRI APR 24 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1300 PDT ON APRIL 27.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
ELEVATED SOUTH TO SOUTHWEST WINDS OVER THE WEEKEND WILL BE  
DIMINISHING BY MONDAY AFTERNOON AS A STORM SYSTEM EXITS THE  
REGION TO THE EAST. ONSHORE FLOW EXPECTED THROUGH THE WEEK WITH  
SOUTHWEST WINDS GUSTING 15-20 MPH AT 20 FEET MONDAY AND TUESDAY  
AFTERNOONS. A WEAK STORM SYSTEM MAY BRING LIGHT RAIN AND ELEVATED  
WINDS FOR WEDNESDAY AND THURSDAY OF NEXT WEEK, BUT DETAILS ARE  
UNCLEAR AT THIS TIME. MINIMAL IMPACTS EXPECTED, IF ANY.  
 
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT).  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........42 PERCENT.  
EYE LEVEL WINDS.....SOUTHWEST WINDS 4 MPH WITH GUSTS TO AROUND  
9 MPH.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST WINDS 7 TO 8 MPH WITH GUSTS TO AROUND  
17 MPH.  
RIDGETOP...........  
CWR.................1 PERCENT.  
MIXING HEIGHT.......3900 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 12 MPH.  
 
TIME (PDT) 1PM 2PM 3PM 4PM 5PM  
SKY (%).........22 22 22 22 16  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............59 60 62 61 61  
RH..............49 45 42 42 42  
20 FT WIND DIR..SW SW SW SW SW  
20 FT WIND SPD..7 8 8 8 8  
20 FT WIND GUST.14 15 15 15 17  
EYE LVL WND DIR.SW SW SW SW SW  
EYE LVL WND SPD.4 4 4 4 4  
EYE LVL WND GST.7 8 8 8 9  
RIDGE WIND DIR..M M M M M  
RIDGE WIND SPD..M M M M M  
CWR.............0 0 0 0 0  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT).  
MIN TEMPERATURE.....AROUND 43.  
MAX HUMIDITY........81 PERCENT.  
EYE LEVEL WINDS.....SOUTHWEST WINDS UP TO 4 MPH WITH GUSTS TO  
AROUND 9 MPH BECOMING LIGHT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST WINDS 5 TO 8 MPH WITH GUSTS TO AROUND  
17 MPH BECOMING LIGHT.  
RIDGETOP...........  
CWR.................0 PERCENT.  
MIXING HEIGHT.......800 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 6 TO 12 MPH SHIFTING TO THE NORTHWEST  
AROUND 6 MPH AFTER 3 AM.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........16 16 16 16 16 26 26 26 26 26 26 38  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............58 55 52 50 48 46 45 45 45 44 44 45  
RH..............49 56 64 71 77 80 81 79 77 77 76 73  
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW SW SW W  
20 FT WIND SPD..8 8 7 7 7 6 6 6 5 5 5 3  
20 FT WIND GUST.17 17 15 15 15 11 11 11 8 8 8 7  
EYE LVL WND DIR.SW SW SW SW SW SW SW SW SW SW SW W  
EYE LVL WND SPD.4 4 4 4 4 3 3 3 3 3 3 2  
EYE LVL WND GST.9 9 8 8 8 6 6 6 4 4 4 4  
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  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT).  
MAX TEMPERATURE.....AROUND 70.  
MIN HUMIDITY........29 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTH UP TO 5 MPH WITH  
GUSTS TO AROUND 10 MPH IN THE AFTERNOON.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING SOUTH 7 TO 9 MPH WITH  
GUSTS TO AROUND 18 MPH IN THE AFTERNOON.  
RIDGETOP...........  
CWR.................3 PERCENT.  
MIXING HEIGHT.......4500 FT AGL.  
TRANSPORT WINDS.....NORTH 5 TO 6 MPH SHIFTING TO THE SOUTHWEST 10  
TO 12 MPH IN THE AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........38 38 38 38 38 33 33 33 33 33 33 36  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............46 49 52 56 60 64 67 68 69 70 69 67  
RH..............70 65 59 51 44 38 34 31 29 29 29 32  
20 FT WIND DIR..W W NW NW NW S S S S S S S  
20 FT WND SPD...4 4 4 4 4 7 7 7 8 8 8 9  
20 FT WIND GUST.7 7 7 7 7 12 12 13 16 16 16 18  
EYE LVL WND DIR.W W NW NW NW S S S S S S S  
EYE LVL WND SPD.2 2 2 2 2 4 4 4 4 4 4 5  
EYE LVL WND GST.4 4 4 4 4 6 6 7 8 8 8 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  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
   
FORECAST DAYS 3 THROUGH 5
 
   
WEDNESDAY
 
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 10 TO 15 MPH.    
THURSDAY
 
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 70. SOUTHWEST  
WINDS AROUND 7 MPH.    
FRIDAY
 
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.  
SOUTHWEST WINDS AROUND 6 MPH.  
 

 
FORECASTER...KYLE WHEELER  
REQUESTED BY...BRYAN VERGNE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2611663.0/SGX  
.DELDT 04/24/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JUSTIN.GRUNEWALD@USDA.GOV,BRYAN.VERGNE@USDA.GOV  
 
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