519  
FNUS76 KSGX 091634  
FWSSGX  
 
SPOT FORECAST FOR HC ACADEMY 8 EXTENDED OPS...ORANGE COUNTY FIRE AUTHORITY  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
834 AM PST MON FEB 9 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 PST ON FEBRUARY 12.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
AN EXITING TROUGH WILL BE TRANSITIONING ACROSS THE DISTRICT  
THROUGHOUT THE FORECAST PERIOD, WITH A SLIGHT CHANCE OF RAIN,  
MAINLY FROM LATE THURSDAY AFTERNOON THROUGH EARLY FRIDAY MORNING.  
WINDS WILL GENERALLY BE ON THE LIGHT SIDE, AND THEN INCREASE OUT  
OF THE WEST BY LATE MORNING THROUGH THE AFTERNOON ON THURSDAY.  
TRANSPORT WINDS WILL INITIALLY BE OUT OF THE SOUTHEAST EARLY ON  
THURSDAY, AND THEN COME AROUND OUT OF THE WEST AROUND 10 MPH BY  
LATER IN THE MORNING THROUGH AFTERNOON, THEN SHIFT AROUND TO THE  
NORTHEAST EARLY FRIDAY, AND EVENTUALLY BACK TO A WESTERLY DIRECTION  
BY LATER IN THE DAY. THE BEST CHANCE OF RAINFALL WILL OCCUR  
THURSDAY NIGHT, WITH A PROBABILITY OF 30 PERCENT. CONDITIONS WILL  
CONTINUE TO DRY OUT GOING INTO FRIDAY WITH A MINIMUM RH VALUE OF  
AROUND 54 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (60-70 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (70-80 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS IN THE LATE MORNING AND AFTERNOON.  
MAX TEMPERATURE.....AROUND 54.  
MIN HUMIDITY........56 PERCENT.  
SURFACE WINDS (MPH).LIGHT WINDS BECOMING WEST 7 TO 9 MPH IN THE  
LATE MORNING AND AFTERNOON.  
CHANCE OF PCPN......20 PERCENT.  
MIXING HEIGHT.......2200 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST AROUND 7 MPH SHIFTING TO THE WEST 8 TO  
10 MPH IN THE LATE MORNING AND AFTERNOON.  
RAINFALL AMOUNT.....0.03 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
SNOW LEVEL..........5400-6200 FT.  
 
TIME (PST) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........63 63 63 65 65 65 65 65 65 74 74  
WEATHER COV..... SCH SCH SCH SCH SCH SCH SCH SCH  
WEATHER TYPE.... RW RW RW RW RW RW RW RW  
TSTM COV........  
TEMP............47 47 49 50 51 52 53 53 53 53 52  
RH..............67 65 65 64 63 61 59 58 56 56 57  
SURFACE WND DIR.E E E NW NW NW W W W W W  
SURFACE WND SPD.3 3 3 6 6 6 9 9 9 9 9  
SURFACE WND GST.7 7 7 10 10 10 16 16 16 16 16  
RIDGE WIND DIR..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  
CHC OF PCPN (%).10 10 10 20 20 20 20 20 20 20 20  
SNOW LVL (KFT)..5.4 5.4 5.4 5.5 5.5 5.5 5.9 5.9 5.9 6.2 6.2  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THEN BECOMING  
PARTLY CLOUDY (50-60 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS EARLY IN THE EVENING, THEN CHANCE  
OF RAIN SHOWERS IN THE LATE EVENING AND  
OVERNIGHT.  
MIN TEMPERATURE.....AROUND 45.  
MAX HUMIDITY........68 PERCENT.  
SURFACE WINDS (MPH).WEST WINDS 7 TO 9 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
CHANCE OF PCPN......30 PERCENT.  
MIXING HEIGHT.......0 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 6 MPH SHIFTING TO THE EAST IN  
THE LATE EVENING AND OVERNIGHT.  
RAINFALL AMOUNT.....0.02 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
SNOW LEVEL..........5900-6200 FT.  
 
TIME (PST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........74 74 74 74 67 67 67 67 67 67 41 41  
WEATHER COV.....SCH SCH SCH SCH CHC CHC CHC CHC CHC CHC  
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW  
TSTM COV........  
TEMP............51 50 50 49 49 50 50 50 49 49 48 48  
RH..............59 61 62 62 62 63 64 65 67 67 68 67  
SURFACE WND DIR.W W W W NE NE NE NE NE NE E E  
SURFACE WND SPD.9 4 4 4 3 3 3 3 3 3 3 3  
SURFACE WND GST.16 9 9 9 7 7 7 7 7 7 7 7  
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  
CHC OF PCPN (%).20 20 20 20 30 30 30 30 30 30 10 10  
SNOW LVL (KFT)..6.2 6.1 6.1 6.1 6.1 6.1 6.1 6.0 6.0 6.0 5.9 5.9  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING  
SUNNY (0-10 PERCENT).  
MAX TEMPERATURE.....AROUND 56.  
MIN HUMIDITY........54 PERCENT.  
SURFACE WINDS (MPH).LIGHT WINDS BECOMING WEST 7 TO 10 MPH IN THE  
LATE MORNING AND AFTERNOON.  
CHANCE OF PCPN......10 PERCENT.  
MIXING HEIGHT.......2900 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 5 TO 6 MPH SHIFTING TO THE WEST 9 TO  
10 MPH LATE IN THE AFTERNOON.  
RAINFALL AMOUNT.....0.00 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
SNOW LEVEL..........5900-6600 FT.  
 
TIME (PST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........41 41 41 41 35 35 35 35 35 35 5 5  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............47 48 48 50 51 52 53 54 55 55 54 53  
RH..............65 64 63 62 61 59 58 56 55 54 55 57  
SURFACE WND DIR.E E E E W W W W W W W W  
SURFACE WND SPD.3 3 3 3 6 6 6 10 10 10 10 10  
SURFACE WND GST.7 7 7 7 13 13 13 17 17 17 18 18  
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  
CHC OF PCPN (%).10 10 10 10 10 10 10 10 10 10 10 10  
SNOW LVL (KFT)..5.9 5.9 5.9 5.9 6.0 6.0 6.0 6.4 6.4 6.4 6.6 6.6  
 

 
FORECASTER...PAUL STEWARD  
REQUESTED BY...GABRIEL FLORES  
TYPE OF REQUEST...OTHER  
.TAG 2601994.0/SGX  
.DELDT 02/09/26  
.FORMATTERVERSION 2.0.0  
.EMAIL GABRIELFLORES@OCFA.ORG  
 
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