Suppression Forecast
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
897
FNUS76 KSGX 050524
FWSSGX
Spot Forecast for FI-210 Prescribed Fire...Cal Fire
National Weather Service San Diego CA
649 PM PDT Wed Jun 4 2025
Forecast is based on ignition time of 1800 PDT on June 04.
If conditions become unrepresentative, contact the National Weather
Service.
.DISCUSSION...
A deep marine layer will allow for morning clouds, patchy fog,
and great overnight recoveries for both Thursday morning and
overnight Thursday into Friday morning (RH 90-100%). Otherwise,
typically diurnal wind pattern with light winds becoming NW around
10-15 mph each afternoon with gusts to 20 mph.
.THURSDAY...
Sky/weather.........Mostly cloudy (75-85 percent) then becoming
mostly sunny (10-20 percent). Patchy fog in the
morning.
Max temperature.....Around 79.
Min humidity........48 percent.
Eye level winds.....Light winds becoming northwest up to 7 mph with
gusts to around 10 mph in the afternoon.
Wind (20 ft)........
Slope/valley.......Light winds becoming northwest 10 to 15 mph with
gusts to around 18 mph in the afternoon.
Ridgetop...........West 5 mph shifting to the southwest
in the afternoon.
CWR.................1 percent.
Mixing height.......2700 ft AGL.
Transport winds.....Northwest 5 to 10 mph in the morning, then
shifting to the west around 12 mph late in
the afternoon.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........90 90 78 78 51 19 19 19 15 15 15 18
Weather cov.....PTY PTY PTY PTY PTY
Weather type....FOG FOG FOG FOG FOG
Tstm cov........
Temp............58 58 60 62 65 69 73 76 78 79 78 78
RH..............98 97 93 87 77 68 60 54 49 48 49 49
20 FT wind dir..NE NE N NW NW NW NW NW NW NW NW NW
20 FT wind spd..1 1 1 2 2 5 7 9 11 13 13 13
20 FT wind gust.4 4 5 6 6 9 10 11 14 16 17 18
Eye lvl wnd dir.NE NE N NW NW NW NW NW NW NW NW NW
Eye lvl wnd spd.1 1 1 1 1 2 3 4 5 6 6 7
Eye lvl wnd gst.2 2 2 3 3 4 5 5 6 8 8 10
Ridge wind dir..W W SW NW W S S S SW SW SW SW
Ridge wind spd..5 5 0 0 0 0 5 5 5 5 5 0
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy (30-40 percent). Patchy fog after
5AM.
Min temperature.....Around 57.
Max humidity........96 percent.
Eye level winds.....North winds up to 7 mph with gusts to around 10
mph in the evening becoming light.
Wind (20 ft)........
Slope/valley.......North winds 8 to 13 mph with gusts to around 17
mph in the evening becoming light.
Ridgetop...........West around 5 mph shifting to the
northeast overnight.
CWR.................0 percent.
Mixing height.......200 ft AGL.
Transport winds.....Northwest 3 to 12 mph shifting to the north
around 2 mph overnight.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........18 18 18 18 18 50 50 50 50 50 50 41
Weather cov..... PTY
Weather type.... FOG
Tstm cov........
Temp............76 74 70 67 63 63 60 59 60 58 57 59
RH..............52 55 62 68 78 79 89 92 89 95 95 95
20 FT wind dir..NW NW NW N N N N N N N N N
20 FT wind spd..13 11 9 8 6 3 2 2 2 1 1 1
20 FT wind gust.17 16 14 12 9 7 6 6 5 5 4 4
Eye lvl wnd dir.NW NW NW N N N N N N N N N
Eye lvl wnd spd.7 6 5 4 3 1 1 1 1 1 1 1
Eye lvl wnd gst.10 9 8 6 5 4 3 3 2 2 2 2
Ridge wind dir..SW W W W NW N N E E E NE N
Ridge wind spd..0 0 0 0 0 0 0 0 0 0 0 5
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
.FRIDAY...
Sky/weather.........Partly cloudy (45-55 percent) then becoming
sunny (0-10 percent). Patchy fog in the
morning.
Max temperature.....Around 83.
Min humidity........41 percent.
Eye level winds.....Light winds becoming northwest up to 8 mph with
gusts to around 11 mph in the afternoon.
Wind (20 ft)........
Slope/valley.......Light winds becoming northwest around 15 mph
with gusts to around 20 mph in the afternoon.
Ridgetop...........Northeast around 5 mph shifting to the
southwest in the afternoon.
CWR.................0 percent.
Mixing height.......2500 ft AGL.
Transport winds.....Northwest 2 to 8 mph increasing to 9 to 13 mph
in the afternoon.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........51 51 51 51 21 7 7 7 7 7 7 2
Weather cov.....PTY PTY PTY PTY
Weather type....FOG FOG FOG FOG
Tstm cov........
Temp............58 60 62 64 70 72 79 81 80 82 82 78
RH..............96 90 85 75 62 57 45 43 44 41 41 46
20 FT wind dir..N NW NW NW NW NW NW NW NW NW NW NW
20 FT wind spd..1 1 1 2 3 5 7 9 10 13 15 15
20 FT wind gust.4 4 5 6 7 9 13 16 17 19 20 20
Eye lvl wnd dir.N NW NW NW NW NW NW NW NW NW NW NW
Eye lvl wnd spd.1 1 1 1 2 3 4 5 5 6 7 7
Eye lvl wnd gst.2 2 2 3 4 5 7 9 9 10 10 11
Ridge wind dir..N N N NE NE E E S S SW SW SW
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
$$
Forecaster...KYLE WHEELER
Requested by...Shawn Burris
Type of request...PRESCRIBED
.TAG 2515375.0/SGX
.DELDT 06/04/25
.FormatterVersion 2.0.0
.EMAIL RRUECCCaptains@fire.ca.gov