Spot Forecast
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
134
FNUS76 KSGX 061141
FWSSGX
Spot Forecast for North Main Divide Units 115 and 25...USFS
National Weather Service San Diego CA
441 AM PDT Mon May 6 2024
Forecast is based on ignition time of 0500 PDT on May 07.
If conditions become unrepresentative, contact the National Weather
Service.
.DISCUSSION...
Fair and warmer weather with lighter winds today and Tuesday with
modest humidity recovery each night. Weak offshore flow to develop
Wednesday and continue into Thursday, but with light north
breezes nights and mornings, and modest humidity drop and weak
sea breezes each afternoon. Weak onshore flow returns later
Thursday and continues through Saturday with little change in
temperatures and humidity.
.TUESDAY...
Sky/weather.........Mostly sunny (5-15 percent).
Max temperature.....Around 67.
Min humidity........39 percent.
Eye level winds.....Light winds becoming southwest up to 6 mph with
gusts to around 11 mph by midday.
Wind (20 ft)........
Slope/valley.......Winds 2 to 7 mph, then becoming southwest 5 to 9
mph with gusts to around 15 mph in the afternoon.
Ridgetop...........Northwest 15 to 20 mph shifting to the west 10
to 15 mph in the afternoon.
CWR.................0 percent.
LAL.................1.
Mixing height.......2500 ft AGL.
Transport winds.....West 1 to 10 mph shifting to the southwest
around 12 mph late in the afternoon.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........9 9 9 9 9 6 6 6 7 7 7 7
Weather cov.....
Weather type....
Tstm cov........
Temp............48 51 55 60 63 64 66 67 67 67 66 64
RH..............52 50 46 41 39 40 42 45 48 49 49 49
20 FT wind dir..W W W W W SW SW SW SW SW SW SW
20 FT wind spd..1 1 2 3 3 5 6 7 8 9 9 9
20 FT wind gust.4 5 6 6 8 10 11 12 14 15 15 15
Eye lvl wnd dir.W W W W W SW SW SW SW SW SW SW
Eye lvl wnd spd.1 1 1 2 3 4 4 5 6 6 6 6
Eye lvl wnd gst.3 4 4 5 6 7 8 9 10 11 11 11
Ridge wind dir..NW NW NW NW NW NW W W W W W W
Ridge wind spd..20 20 20 20 15 15 10 10 10 10 10 15
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
LAL.............1 1 1 1 1 1 1 1 1 1 1 1
.TUESDAY NIGHT...
Sky/weather.........Mostly clear (0-10 percent).
Min temperature.....Around 46.
Max humidity........68 percent.
Eye level winds.....South winds up to 6 mph early in the evening
becoming light.
Wind (20 ft)........
Slope/valley.......Southwest winds around 8 mph decreasing to 5 to
7 mph early in the evening, then becoming light
in the late evening and overnight.
Ridgetop...........Northwest 10 to 15 mph shifting to the
northeast 15 to 20 mph after 3 am.
CWR.................0 percent.
LAL.................1.
Mixing height.......100 ft AGL.
Transport winds.....Southwest 5 to 10 mph shifting to the southeast
3 to 5 mph in the late evening and overnight.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........7 7 7 7 7 7 7 7 7 7 7 6
Weather cov.....
Weather type....
Tstm cov........
Temp............61 57 54 52 51 50 50 49 48 48 48 48
RH..............53 59 64 65 65 64 64 65 66 66 65 68
20 FT wind dir..SW SW SW S SE SE SE SE SE E E E
20 FT wind spd..8 7 5 5 3 2 2 2 2 2 2 2
20 FT wind gust.13 11 10 8 7 6 6 6 6 6 6 6
Eye lvl wnd dir.SW SW SW S SE SE SE SE SE E E E
Eye lvl wnd spd.6 4 4 3 2 1 1 1 1 1 1 1
Eye lvl wnd gst.9 8 7 6 5 5 4 4 4 4 4 4
Ridge wind dir..W W NW NW NW NW NW N N N N NE
Ridge wind spd..15 15 15 15 10 10 5 5 5 10 15 20
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
LAL.............1 1 1 1 1 1 1 1 1 1 1 1
.WEDNESDAY...
Sky/weather.........Mostly sunny (0-10 percent).
Max temperature.....Around 72.
Min humidity........33 percent.
Eye level winds.....Light winds becoming north around 4 mph late in
the morning, then shifting to the west up to 5
mph late in the afternoon increasing to around
6 mph with gusts to around 10 mph late in the
afternoon.
Wind (20 ft)........
Slope/valley.......Light winds becoming north 5 to 7 mph late in
the morning, then shifting to the west 6 to 8
mph late in the afternoon increasing to around
8 mph with gusts to around 14 mph late in the
afternoon.
Ridgetop...........Northeast 20 to 25 mph becoming north 10 to 15
mph late in the morning, then shifting to the
northwest around 5 mph early in the afternoon
shifting to the west late in the afternoon.
CWR.................0 percent.
LAL.................1.
Mixing height.......4700 ft AGL.
Transport winds.....Northeast 5 to 10 mph shifting to the west 5 to
8 mph late in the afternoon.
TIME (PDT) 6 AM 9 AM NOON 3 PM
Sky (%).........6 6 5 5
Weather cov.....
Weather type....NONE NONE NONE NONE
Tstm cov........
Temp............49 59 69 71
RH..............66 49 34 37
20 FT wind......NE 2G6 N 5G9 N 6G11 W 7G11
Eye level wind..NE 1G4 N 4G7 N 4G8 W 4G8
Ridgetop wind...NE 20 NE 20 N 10 NW 5
CWR.............0 0 0 0
LAL.............1 1 1 1
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...
Mostly clear. Lows in the upper 40s. Highs in the lower 70s.
North winds becoming south around 5 mph at eye level.
.FRIDAY...
Mostly clear. Lows in the upper 40s. Highs in the lower 70s.
South winds around 5 mph at eye level.
.SATURDAY...
Mostly clear. Lows in the upper 40s. Highs in the lower 70s.
Southwest winds around 5 mph at eye level.
$$
Forecaster...MIGUEL MILLER
Requested by...Cyrus Galvan
Type of request...PRESCRIBED
.TAG 2410772.7/SGX
.DELDT 05/06/24
.FormatterVersion 2.0.0
.EMAIL cyrus.galvan@usda.gov,charles.kott@usda.gov