970
FNUS76 KSGX 290902
FWSSGX
SPOT FORECAST FOR RC-2 RX...FOREST SERVICE
NATIONAL WEATHER SERVICE SAN DIEGO CA
202 AM PDT SUN MAR 29 2026
FORECAST IS BASED ON IGNITION TIME OF 2100 PDT ON MARCH 30.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
TODAY THROUGH TUESDAY, EXPECT TYPICAL AFTERNOON SEA BREEZES OUT OF
THE W/SW AT 10-20 MPH WITH GUSTS TO 25 MPH AND LIGHTER WINDS OUT
OF THE SOUTH AT NIGHT. RELATIVE HUMIDITY WILL BE LOW TODAY (DOWN
TO 15%), BUT WILL IMPROVE THROUGH TUESDAY WITH DAYTIME HUMIDITIES
REMAINING ABOVE 45% AND NIGHTTIME HUMIDITIES AROUND 70-80% THROUGH
THURSDAY NIGHT.
CLOUDS INCREASE TUESDAY FROM A WEAKENING WEATHER SYSTEM FROM THE
NORTH, BRINGING A SLIGHT (10-20%) CHANCE OF LIGHT RAIN LATE
TUESDAY INTO WEDNESDAY MORNING. IF RAIN DOES OCCUR, THERE IS GOOD
CONFIDENCE THAT AMOUNTS WILL RANGE FROM 0.01-0.05" (AND LIKELY NO
MORE THAN 0.1"). DOWNSLOPE WINDS DO PICK UP AHEAD OF THE PASSAGE
OF THE SYSTEM TUESDAY EVENING, WITH AN UPTICK OF SOUTHWESTERLY
WINDS TO 15-25 MPH, GUSTING 25-35 MPH TUESDAY EVENING, THEN AGAIN
WEDNESDAY AND THURSDAY AFTERNOONS.
AFTER FRIDAY MORNING, WINDS ARE EXPECTED TO TURN OFFSHORE,
SIGNIFICANTLY LOWERING RH DOWN TO 10-20% BY FRIDAY AFTERNOON AND
REMAINING DRY AND WARMER THROUGH THE WEEKEND (ALTHOUGH WINDS TURN
WESTERLY AGAIN SATURDAY).
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT) THEN BECOMING
MOSTLY CLOUDY (65-75 PERCENT).
MIN TEMPERATURE.....AROUND 54.
MAX HUMIDITY........70 PERCENT.
EYE LEVEL WINDS.....SOUTHWEST WINDS AROUND 4 MPH LATE IN THE
EVENING BECOMING LIGHT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS AROUND 5 MPH.
RIDGETOP...........SOUTHWEST 5 TO 10 MPH.
CWR.................2 PERCENT.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....SOUTH 2 TO 5 MPH.
TIME (PDT) 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........49 49 44 44 44 44 44 44 72
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............63 61 61 60 59 58 57 57 57
RH..............60 63 65 66 68 68 69 70 70
20 FT WIND DIR..SW W W SW SW S S SW S
20 FT WIND SPD..5 3 2 1 1 3 5 5 3
20 FT WIND GUST.10 6 6 5 5 6 8 8 7
EYE LVL WND DIR.SW W W SW SW S S SW S
EYE LVL WND SPD.4 2 1 1 1 2 3 3 2
EYE LVL WND GST.7 5 4 4 4 5 6 6 5
RIDGE WIND DIR..W W W W W W W W SW
RIDGE WIND SPD..5 5 5 10 10 10 10 10 10
CWR.............0 0 0 0 0 0 0 0 0
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT).
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........47 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHWEST UP TO 12 MPH LATE
IN THE AFTERNOON.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS 5 TO 15 MPH IN THE AFTERNOON
BECOMING SOUTHWEST 15 TO 25 MPH IN THE EVENING.
RIDGETOP...........SOUTHWEST 5 TO 10 MPH.
CWR.................4 PERCENT.
MIXING HEIGHT.......3400 FT AGL.
TRANSPORT WINDS.....SOUTH 3 TO 9 MPH.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........72 72 72 72 72 72 72 72 72 72 72 81
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............57 57 58 60 62 64 66 68 69 69 68 67
RH..............70 70 68 66 64 61 55 50 47 48 50 54
20 FT WIND DIR..S S S S SW SW SW SW SW SW SW SW
20 FT WIND SPD..2 2 3 2 3 7 8 8 10 10 10 12
20 FT WIND GUST.5 6 6 6 7 12 13 13 15 17 18 20
EYE LVL WND DIR.S S S S SW SW SW SW SW SW SW SW
EYE LVL WND SPD.1 1 2 1 3 1 3 3 4 4 4 6
EYE LVL WND GST.4 4 5 5 5 5 6 6 7 8 8 12
RIDGE WIND DIR..SW SW SW SW SW SW SW SW SW SW W W
RIDGE WIND SPD..10 10 10 10 10 5 5 5 5 5 5 5
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TUESDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS EARLY IN THE MORNING.
MIN TEMPERATURE.....AROUND 55.
MAX HUMIDITY........81 PERCENT.
EYE LEVEL WINDS.....SOUTH WINDS UP TO 9 MPH WITH GUSTS TO AROUND 14
MPH IN THE EVENING AND OVERNIGHT BECOMING
LIGHT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND
25 MPH IN THE EVENING AND OVERNIGHT BECOMING
LIGHT.
RIDGETOP...........
CWR.................11 PERCENT.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 3 TO 9 MPH.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........81 81 81 81 81 68 68 68 68 68 68 74
WEATHER COV..... SCH
WEATHER TYPE.... RW
TSTM COV........
TEMP............66 64 62 61 61 60 60 59 58 58 58 57
RH..............57 60 63 66 68 71 73 76 77 79 80 80
20 FT WIND DIR..SW SW SW SW SW SW SW SW S S S S
20 FT WIND SPD..15 15 14 12 9 6 5 5 3 3 3 3
20 FT WIND GUST.22 22 20 17 14 11 8 7 6 6 6 5
EYE LVL WND DIR.SW SW SW SW SW SW SW S S S S S
EYE LVL WND SPD.8 9 9 6 4 4 3 2 2 2 2 2
EYE LVL WND GST.8 14 14 9 8 8 6 5 5 5 5 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 10 10 10 10 10 10 10
WEDNESDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THEN BECOMING
PARTLY CLOUDY (50-60 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS IN THE MORNING.
MAX TEMPERATURE.....AROUND 66.
MIN HUMIDITY........52 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHWEST UP TO 7 MPH WITH
GUSTS TO AROUND 11 MPH LATE IN THE MORNING.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS 5 TO 10 MPH EARLY IN THE
MORNING BECOMING SOUTHWEST 10 TO 20 MPH WITH
GUSTS TO AROUND 25 MPH LATE IN THE AFTERNOON.
RIDGETOP...........SOUTHWEST 15-25 MPH.
CWR.................11 PERCENT.
MIXING HEIGHT.......4100 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 3 TO 12 MPH INCREASING TO 14 TO 16
MPH IN THE AFTERNOON.
TIME (PDT) 6 AM 9 AM NOON 3 PM
SKY (%).........74 74 62 62
WEATHER COV.....S CHC S CHC
WEATHER TYPE....RNSHWR RNSHWR NONE NONE
TSTM COV........
TEMP............57 58 63 66
RH..............81 77 62 53
20 FT WIND......S 3G5 S 3G6 SW 10G15 SW 10G18
EYE LEVEL WIND..S 2G4 S 3G4 SW 4G8 SW 7G11
RIDGETOP WIND...M M M M
CWR.............10 10 10 10
FORECAST DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS AROUND 10-20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.
SOUTH WINDS AROUND 5-10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
NORTH WINDS AROUND 6 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80. WEST WINDS
AROUND 7 MPH.
FORECASTER...SEBASTIAN WESTERINK
REQUESTED BY...CYRUS GALVAN
TYPE OF REQUEST...PRESCRIBED
.TAG 2607709.2/SGX
.DELDT 03/29/26
.FORMATTERVERSION 2.0.0
.EMAIL CYRUS.GALVAN@USDA.GOV
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