182
FNUS76 KSGX 210803
FWSSGX
SPOT FORECAST FOR ECHO...CALFIRE
NATIONAL WEATHER SERVICE SAN DIEGO CA
103 AM PDT SUN JUN 21 2026
FORECAST IS BASED ON FORECAST START TIME OF 0100 PDT ON JUNE 21.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
LOW CLOUDS ARE SLOWLY FILLING IN OVER THE SITE BRINGING CHANCES
FOR FOG THROUGH THE OVERNIGHT HOURS. WINDS WILL BE LIGHT AND
VARIABLE, BECOMING WESTERLY IN THE AFTERNOONS AND EVENING WITH
SPEEDS 5-10 MPH. MINRH IN THE 50-60% RANGE OVER THE NEXT COUPLE OF
DAYS, DIPPING INTO THE 40S BY MID-LATE WEEK. PARTLY TO MOSTLY
CLOUDY SKIES OVERNIGHT AND IN THE MORNINGS WITH MOSTLY CLEAR
SKIES IN THE AFTERNOONS.
REST OF TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT) THEN BECOMING
MOSTLY CLOUDY (65-75 PERCENT). PATCHY FOG.
MIN TEMPERATURE.....AROUND 55.
MAX HUMIDITY........100 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT WINDS.
RIDGETOP...........WEST 5 TO 10 MPH.
CWR.................0 PERCENT.
MIXING HEIGHT.......900 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 7 MPH.
TIME (PDT) 1AM 2AM 3AM 4AM 5AM
SKY (%).........57 65 65 65 72
WEATHER COV.....PTY PTY PTY PTY PTY
WEATHER TYPE....FOG FOG FOG FOG FOG
TSTM COV........
TEMP............57 56 56 55 55
RH..............93 95 96 99 99
20 FT WIND DIR..N N N N N
20 FT WIND SPD..3 3 2 2 2
20 FT WIND GUST.6 6 6 6 5
EYE LVL WND DIR.N N N N N
EYE LVL WND SPD.2 2 1 1 1
EYE LVL WND GST.5 5 4 4 4
RIDGE WIND DIR..NW W NW NW W
RIDGE WIND SPD..5 10 5 5 10
CWR.............0 0 0 0 0
TODAY
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT) THEN BECOMING
PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING
MOSTLY SUNNY (10-20 PERCENT). PATCHY FOG IN THE
MORNING.
MAX TEMPERATURE.....AROUND 74.
MIN HUMIDITY........57 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING WEST UP TO 6 MPH WITH
GUSTS TO AROUND 10 MPH LATE IN THE MORNING.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT WINDS BECOMING WEST 5 TO 8 MPH WITH GUSTS
TO AROUND 14 MPH LATE IN THE MORNING.
RIDGETOP...........NORTHWEST AROUND 5 MPH SHIFTING TO THE WEST
LATE IN THE MORNING, THEN SHIFTING TO THE NORTH
EARLY IN THE AFTERNOON SHIFTING TO THE
SOUTHWEST EARLY IN THE AFTERNOON SHIFTING TO
THE NORTH SHIFTING TO THE WEST LATE IN THE
AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......2200 FT AGL.
TRANSPORT WINDS.....NORTHWEST 3 TO 5 MPH SHIFTING TO THE WEST 7 TO
12 MPH LATE IN THE MORNING.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........72 72 52 52 52 9 9 9 8 8 8 18
WEATHER COV.....PTY PTY PTY PTY PTY
WEATHER TYPE....FOG FOG FOG FOG FOG
TSTM COV........
TEMP............55 55 58 61 65 68 71 73 74 73 73 72
RH..............100 100 93 84 75 67 62 59 57 59 59 61
20 FT WIND DIR..N N N NW W W W W W W W W
20 FT WIND SPD..2 2 2 3 3 5 6 7 8 8 8 7
20 FT WIND GUST.5 5 6 6 8 10 11 13 14 14 13 12
EYE LVL WND DIR.N N N NW W W W W W W W W
EYE LVL WND SPD.1 1 1 2 3 4 4 5 6 6 6 5
EYE LVL WND GST.4 4 4 5 6 7 8 9 10 10 9 9
RIDGE WIND DIR..NW NW W NW NW W N N SW N N W
RIDGE WIND SPD..5 5 5 5 5 5 5 5 5 5 5 5
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING
MOSTLY CLOUDY (70-80 PERCENT). PATCHY FOG LATE
IN THE EVENING.
MIN TEMPERATURE.....AROUND 56.
MAX HUMIDITY........100 PERCENT.
EYE LEVEL WINDS.....WEST WINDS AROUND 4 MPH EARLY IN THE EVENING
BECOMING LIGHT.
WIND (20 FT)........
SLOPE/VALLEY.......NORTHWEST WINDS AROUND 5 MPH EARLY IN THE
EVENING BECOMING LIGHT.
RIDGETOP...........NORTHWEST 5 TO 10 MPH INCREASING TO AROUND 15
MPH AFTER 3 AM, THEN SHIFTING TO THE SOUTHWEST
EARLY IN THE MORNING.
CWR.................0 PERCENT.
MIXING HEIGHT.......300 FT AGL.
TRANSPORT WINDS.....NORTHWEST 2 TO 9 MPH DECREASING TO AROUND 2 MPH
AFTER 3 AM.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........18 18 23 23 23 53 53 53 71 71 71 76
WEATHER COV..... PTY PTY PTY PTY PTY PTY PTY
WEATHER TYPE.... FOG FOG FOG FOG FOG FOG FOG
TSTM COV........
TEMP............70 67 63 61 59 58 58 57 57 57 56 56
RH..............66 72 82 89 92 94 96 97 98 99 100 100
20 FT WIND DIR..W W W W NW NW NW NW N N N N
20 FT WIND SPD..6 5 3 3 2 1 1 1 2 2 1 1
20 FT WIND GUST.11 10 8 6 6 5 5 5 5 5 5 5
EYE LVL WND DIR.W W W W NW NW NW NW N N N N
EYE LVL WND SPD.4 4 3 2 1 1 1 1 1 1 1 1
EYE LVL WND GST.8 7 6 5 4 4 4 4 4 4 4 4
RIDGE WIND DIR..NW NW W NW NW W NW NW W NW NW SW
RIDGE WIND SPD..5 5 10 10 10 10 10 10 5 15 15 10
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THEN BECOMING
PARTLY CLOUDY (55-65 PERCENT) THEN BECOMING
MOSTLY SUNNY (5-15 PERCENT). PATCHY FOG IN THE
MORNING.
MAX TEMPERATURE.....AROUND 75.
MIN HUMIDITY........61 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING WEST UP TO 5 MPH LATE IN
THE MORNING.
WIND (20 FT)........
SLOPE/VALLEY.......WEST WINDS 5 TO 8 MPH EARLY IN THE MORNING
BECOMING LIGHT, THEN BECOMING WEST 5 TO 8 MPH
LATE IN THE MORNING.
RIDGETOP...........NORTHWEST AROUND 10 MPH SHIFTING TO THE
SOUTHWEST EARLY IN THE MORNING, THEN SHIFTING
TO THE NORTHWEST LATE IN THE MORNING SHIFTING
TO THE SOUTH LATE IN THE MORNING SHIFTING TO
THE NORTH SHIFTING TO THE SOUTH EARLY IN THE
AFTERNOON BECOMING NORTH AROUND 0 MPH
INCREASING TO SOUTH AROUND 10 MPH LATE IN THE
AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......1800 FT AGL.
TRANSPORT WINDS.....NORTHWEST 2 TO 8 MPH SHIFTING TO THE WEST 9 TO
10 MPH IN THE AFTERNOON.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........76 76 59 59 59 13 13 13 4 4 4 8
WEATHER COV.....PTY PTY PTY PTY PTY
WEATHER TYPE....FOG FOG FOG FOG FOG
TSTM COV........
TEMP............56 56 59 63 67 70 73 74 74 75 74 73
RH..............100 100 94 85 75 68 62 61 62 61 63 65
20 FT WIND DIR..NW NW NW NW W W W W W W W W
20 FT WIND SPD..1 1 1 2 3 5 6 7 8 7 7 6
20 FT WIND GUST.4 4 5 6 8 10 11 12 13 13 12 11
EYE LVL WND DIR.NW NW NW NW W W W W W W W W
EYE LVL WND SPD.1 1 1 1 3 4 4 5 5 5 4 4
EYE LVL WND GST.3 3 4 4 6 7 8 9 9 9 9 8
RIDGE WIND DIR..NW NW SW NW N S N N S N N S
RIDGE WIND SPD..10 10 10 5 5 10 5 5 10 0 0 10
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
FORECASTER...LAUREN VILLAFANE
REQUESTED BY...KEVIN COX
TYPE OF REQUEST...WILDFIRE
.TAG 2615899.0/SGX
.DELDT 06/21/26
.FORMATTERVERSION 2.0.0
.EMAIL KEVIN.COX@FIRE.CA.GOV
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