942  
FNUS76 KSGX 292304  
FWSSGX  
 
SPOT FORECAST FOR SILVERADO PILE BURN...USFS  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
304 PM PST THU JAN 29 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 2000 PST ON JANUARY 29.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
BREEZY EASTERLY WINDS ARE EXPECTED TO CONTINUE INTO SATURDAY  
MORNING, BEFORE SHIFTING TO NORTHWESTERLY AND SUBSIDING BY  
SATURDAY AFTERNOON. SUNDAY AND MONDAY, WINDS WILL BE AROUND 3-5  
MPH WITH GUSTS UP TO 10 MPH IN THE AFTERNOONS. MINRH WILL BE IN  
THE UPPER 20S SUNDAY, INCREASING INTO THE LOW 40S BY MONDAY. DAILY  
HIGH TEMPERATURES WILL BEGIN TO COOL AFTER SATURDAY WITH HIGHS IN  
THE MID TO UPPER 70S AT THE BEGINNING OF NEXT WEEK.  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........CLEAR (0-5 PERCENT).  
MIN TEMPERATURE.....AROUND 55.  
MAX HUMIDITY........27 PERCENT.  
EYE LEVEL WINDS.....EAST WINDS 5 TO 6 MPH. GUSTS UP TO 21 MPH IN  
THE LATE EVENING AND OVERNIGHT.  
WIND (20 FT)........  
SLOPE/VALLEY.......EAST WINDS 7 TO 9 MPH. GUSTS UP TO 21 MPH IN  
THE LATE EVENING AND OVERNIGHT.  
RIDGETOP...........NORTHEAST 15 TO 20 MPH SHIFTING TO THE NORTH  
AROUND 10 MPH OVERNIGHT.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....EAST 12 TO 13 MPH.  
 
TIME (PST) 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........0 0 1 1 1 1 1 1 2 2  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............65 63 63 62 61 60 60 59 59 58  
RH..............21 21 22 22 23 25 25 25 26 26  
20 FT WIND DIR..E E E E E E E E E E  
20 FT WIND SPD..7 8 9 9 9 9 8 8 8 8  
20 FT WIND GUST.12 14 15 15 15 15 14 14 13 13  
EYE LVL WND DIR.E E E E E E E E E E  
EYE LVL WND SPD.5 6 6 6 6 6 6 6 6 6  
EYE LVL WND GST.9 10 11 11 11 11 10 10 9 9  
RIDGE WIND DIR..NE E NE NE NE NE NE N N N  
RIDGE WIND SPD..15 15 20 20 15 15 10 10 10 10  
CWR.............0 0 0 0 0 0 0 0 0 0  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
MAX TEMPERATURE.....AROUND 85.  
MIN HUMIDITY........14 PERCENT.  
EYE LEVEL WINDS.....NORTHEAST WINDS 6 TO 7 MPH WITH GUSTS TO AROUND  
12 MPH.  
WIND (20 FT)........  
SLOPE/VALLEY.......EAST WINDS 8 TO 10 MPH WITH GUSTS TO AROUND 16  
MPH.  
RIDGETOP...........NORTHEAST 10 TO 15 MPH.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......3500 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 12 TO 14 MPH.  
 
TIME (PST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........2 3 3 3 3 3 3 2 2 2 2 2  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............58 59 63 68 73 77 80 82 83 83 82 78  
RH..............27 26 24 21 19 17 15 15 14 14 15 17  
20 FT WIND DIR..E E E E E E E E E E NE NE  
20 FT WIND SPD..8 8 9 9 10 10 9 9 10 9 9 8  
20 FT WIND GUST.14 15 15 15 16 16 16 16 16 16 15 14  
EYE LVL WND DIR.E E E E E E E E E E NE NE  
EYE LVL WND SPD.6 6 6 7 7 7 7 7 7 7 6 6  
EYE LVL WND GST.10 11 11 11 12 12 12 12 12 12 11 10  
RIDGE WIND DIR..NE NE NE NE NE NE NE NE NE NE NE NE  
RIDGE WIND SPD..10 10 10 10 10 15 15 15 15 15 15 15  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLEAR (0-10 PERCENT).  
MIN TEMPERATURE.....AROUND 57.  
MAX HUMIDITY........35 PERCENT.  
EYE LEVEL WINDS.....NORTHEAST WINDS UP TO 7 MPH. GUSTS UP TO 23 MPH  
IN THE EVENING.  
WIND (20 FT)........  
SLOPE/VALLEY.......EAST WINDS 5 TO 9 MPH. GUSTS UP TO 23 MPH IN  
THE EVENING.  
RIDGETOP...........EAST 10 TO 15 MPH.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....EAST 9 TO 14 MPH.  
 
TIME (PST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........2 2 2 2 3 3 3 3 3 3 5 5  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............74 70 68 67 66 64 63 62 61 60 60 59  
RH..............19 23 23 23 24 25 25 27 28 29 33 34  
20 FT WIND DIR..E E E E E E E E E E NE NE  
20 FT WIND SPD..8 9 9 9 9 8 7 6 6 5 6 6  
20 FT WIND GUST.15 15 16 16 15 14 12 11 11 10 10 11  
EYE LVL WND DIR.E E E E E E E E E E NE NE  
EYE LVL WND SPD.6 6 7 7 7 6 5 4 4 4 4 4  
EYE LVL WND GST.11 11 12 12 11 10 9 8 8 7 7 8  
RIDGE WIND DIR..E E E E E E E E E E E E  
RIDGE WIND SPD..15 15 15 15 15 10 10 10 10 15 15 15  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (0-10 PERCENT).  
MAX TEMPERATURE.....AROUND 85.  
MIN HUMIDITY........17 PERCENT.  
EYE LEVEL WINDS.....NORTHEAST WINDS AROUND 4 MPH IN THE MORNING  
BECOMING LIGHT.  
WIND (20 FT)........  
SLOPE/VALLEY.......NORTHEAST WINDS AROUND 5 MPH IN THE MORNING  
BECOMING LIGHT.  
RIDGETOP...........EAST 10 TO 15 MPH.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......3700 FT AGL.  
TRANSPORT WINDS.....EAST 12 TO 15 MPH.  
 
TIME (PST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........5 5 5 5 5 5 5 5 5 5 6 6  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............58 59 63 68 73 77 80 82 84 84 83 79  
RH..............35 35 32 28 25 22 19 18 17 17 18 21  
20 FT WIND DIR..NE NE NE NE NE NE E E NE NW W NW  
20 FT WIND SPD..5 5 5 5 5 3 3 2 2 3 3 2  
20 FT WIND GUST.8 9 9 9 9 8 6 6 6 6 6 6  
EYE LVL WND DIR.NE NE NE NE NE NE E E NE NW W NW  
EYE LVL WND SPD.3 3 4 4 3 3 2 1 1 2 2 1  
EYE LVL WND GST.6 7 7 7 7 6 5 4 5 5 5 5  
RIDGE WIND DIR..E E E E NE E E E E E E M  
RIDGE WIND SPD..10 10 10 10 10 10 10 10 15 15 15 M  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
 

 
FORECASTER...LAUREN VILLAFANE  
REQUESTED BY...ANTHONY BERGERON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2601264.1/SGX  
.DELDT 01/29/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ANTHONY.BERGERON@USDA.GOV  
 
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