367
FNUS76 KSGX 262206
FWSSGX
SPOT FORECAST FOR SHADOW MOUNTAIN FIREWORKS...HEARTLAND FIRE & RESCUE
NATIONAL WEATHER SERVICE SAN DIEGO CA
306 PM PDT FRI JUN 26 2026
FORECAST IS BASED ON FORECAST START TIME OF 2000 PDT ON JUNE 27.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
DEEP MARINE LAYER WILL CONTINUE THROUGH THE WEEKEND. SEA BREEZE FLUCTUATIONS
EACH AFTERNOON.
SATURDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT) THEN BECOMING
CLOUDY (95-100 PERCENT). PATCHY DRIZZLE LATE IN
THE EVENING.
MIN TEMPERATURE.....AROUND 57.
MAX HUMIDITY........86 PERCENT.
SURFACE WINDS (MPH).WEST WINDS AROUND 5 TO 10 MPH EARLY IN THE EVENING
BECOMING LIGHT.
TIME (PDT) 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........47 47 47 100 100 100 100 100 100 100
WEATHER COV..... PTY PTY PTY PTY PTY PTY PTY
WEATHER TYPE.... DZL DZL DZL DZL DZL DZL DZL
TSTM COV........
TEMP............64 62 61 61 60 60 60 59 59 59
RH..............80 82 83 83 84 85 85 85 86 86
SURFACE WND DIR.W W W W W SW SW SW SW SW
SURFACE WND SPD.9 9 9 7 6 6 4 4 4 4
SURFACE WND GST.15 15 14 13 12 10 10 9 9 9
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT) THEN BECOMING
MOSTLY CLOUDY (65-75 PERCENT).
MIN TEMPERATURE.....AROUND 57.
MAX HUMIDITY........98 PERCENT.
SURFACE WINDS (MPH).SOUTHWEST WINDS AROUND 5 TO 10 MPH IN THE EVENING
BECOMING LIGHT.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 3 TO 9 MPH SHIFTING TO THE SOUTH AROUND 3 MPH
EARLY IN THE MORNING.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........17 17 17 17 17 70 70 70 70 70 70 71
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............67 64 62 60 59 58 57 57 57 57 57 57
RH..............65 72 78 83 85 87 89 91 92 95 97 98
SURFACE WND DIR.W SW SW SW SW SW SW SW SW S S S
SURFACE WND SPD.9 9 9 9 7 6 4 4 3 3 3 3
SURFACE WND GST.17 16 15 14 13 12 10 9 9 8 8 7
FORECASTER...FELIX CASTRO
REQUESTED BY...KEN KING
TYPE OF REQUEST...OTHER
.TAG 2616275.0/SGX
.DELDT 06/26/26
.FORMATTERVERSION 2.0.0
.EMAIL KKING@HEARTLANDFIRE.ORG
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