759
FNUS76 KSGX 081519
FWSSGX
SPOT FORECAST FOR SOUTH BIG BEAR RX...USFS
NATIONAL WEATHER SERVICE SAN DIEGO CA
819 AM PDT FRI MAY 8 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 PDT ON MAY 08.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
WARMER WITH LOW HUMIDITY TODAY THROUGH SATURDAY. POOR TO MODERATE
HUMIDITY RECOVERY OVERNIGHT. WEAK ONSHORE FLOW WILL PRODUCE A
TYPICAL BREEZE DURING THE AFTERNOONS AND EVENINGS.
REST OF TODAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....AROUND 71.
MIN HUMIDITY........15 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHWEST AROUND 4 MPH
LATE IN THE MORNING.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS 5 TO 8 MPH.
RIDGETOP...........WEST 5 TO 10 MPH SHIFTING TO THE SOUTHWEST LATE
IN THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......5600 FT AGL.
TRANSPORT WINDS.....WEST AROUND 3 MPH SHIFTING TO THE SOUTHWEST 5
TO 9 MPH LATE IN THE MORNING.
TIME (PDT) 9 AM 11 AM 1 PM 3 PM 5 PM
SKY (%).........1 1 1 4 2
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE
TSTM COV........
TEMP............64 68 70 70 68
RH..............22 20 18 16 20
20 FT WIND......W 5 SW 6 SW 8 SW 8 SW 7
20 FT WIND GUST.7 9 11 12 13
EYE LEVEL WIND..W 1 SW 4 SW 4 SW 4 SW 4
EYE LVL WND GST.5 7 8 9 9
RIDGETOP WIND...NW 5 W 5 W 5 W 10 SW 5
CWR.............0 0 0 0 0
TONIGHT
SKY/WEATHER.........CLEAR (0-10 PERCENT).
MIN TEMPERATURE.....AROUND 54.
MAX HUMIDITY........40 PERCENT.
EYE LEVEL WINDS.....SOUTHWEST WINDS AROUND 4 MPH EARLY IN THE
EVENING BECOMING LIGHT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS AROUND 6 MPH EARLY IN THE
EVENING BECOMING LIGHT.
RIDGETOP...........SOUTHWEST 5 TO 10 MPH.
CWR.................0 PERCENT.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 8 MPH SHIFTING TO THE SOUTH
AROUND 5 MPH EARLY IN THE MORNING.
TIME (PDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........2 3 3 2 3 3
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
TEMP............66 63 61 58 57 55
RH..............35 40 40 38 35 33
20 FT WIND......SW 6 SW 2 SW 2 S 1 SW 1 S 1
20 FT WIND GUST.11 7 6 6 6 6
EYE LEVEL WIND..SW 4 W 1 SW 1 W 1 SW 1 S 1
EYE LVL WND GST.8 5 5 5 4 4
RIDGETOP WIND...SW 10 SW 5 SW 5 SW 5 SW 5 S 5
CWR.............0 0 0 0 0 0
SATURDAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....AROUND 73.
MIN HUMIDITY........18 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHWEST AROUND 4 MPH IN
THE LATE MORNING AND AFTERNOON.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS 5 TO 7 MPH EARLY IN THE MORNING
BECOMING LIGHT, THEN BECOMING SOUTHWEST 5 TO 7
MPH IN THE LATE MORNING AND AFTERNOON.
RIDGETOP...........SOUTHWEST AROUND 5 MPH.
CWR.................0 PERCENT.
MIXING HEIGHT.......4200 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 8 MPH.
TIME (PDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........8 1 1 0 0 0
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
TEMP............54 59 64 69 72 70
RH..............35 30 22 19 20 23
20 FT WIND......S 2 SW 3 SW 5 SW 6 SW 7 SW 7
20 FT WIND GUST.5 5 9 11 12 12
EYE LEVEL WIND..S 1 SW 1 SW 3 SW 4 SW 4 SW 4
EYE LVL WND GST.4 4 7 8 9 9
RIDGETOP WIND...SW 5 SW 5 SW 5 SW 5 SW 5 W 5
CWR.............0 0 0 0 0 0
FORECASTER...MIGUEL MILLER
REQUESTED BY...BRIAN GRANT
TYPE OF REQUEST...PRESCRIBED
.TAG 2612565.4/SGX
.DELDT 05/08/26
.FORMATTERVERSION 2.0.0
.EMAIL BRIAN.GRANT3@USDA.GOV,MICHAEL.J.PAGE@USDA.GOV
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