Suppression Forecast Issued by NWS San Diego, CA
000
FNUS76 KSGX 221634
FWSSGX
Spot Forecast for Fry Creek Unit 12...USFS
National Weather Service SAN DIEGO CA
934 AM PDT Sun Apr 22 2018
Forecast is based on ignition time of 1000 PDT on April 22.
If conditions become unrepresentative...contact the National Weather
Service.
.DISCUSSION...
Fair weather with low daytime humidities and poor overnight
recovery through mid-week. Winds will be generally light and
diurnally driven.
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....Around 72.
Min humidity........20 percent.
Eye Level Winds.....West winds 3 mph.
Wind (20 FT)........
Slopes.............West winds 5 mph. Gusts to 15 mph at times.
Ridgetop...........Northeast 5 to 10 mph with gusts to 15 mph.
CWR.................0 percent.
LAL.................1.
Mixing Height.......1500-3000 ft AGL...becoming 4500-5000 ft AGL
late in the morning.
Mixing Winds........North 5 mph in the morning becoming light, then
becoming west 5 mph early in the afternoon.
TIME (PDT) 10 AM 2 PM
SKY (%).........25 26
WEATHER COV.....
WEATHER TYPE....NONE NONE
TSTM COV........
CWR.............0 0
LAL.............1 1
TEMP............68 71
RH..............21 25
20 FT WIND DIR..NW W
20 FT WIND DIR..320 270
20 FT WIND SPD..4 4
20 FT WIND GUST.10 15
EYE LVL WND DIR.NW W
EYE LVL WND DIR.320 270
EYE LVL WND SPD.3 3
EYE LVL WND GST.7 11
RIDGE WIND DIR..E NE
RIDGE WIND DIR..090 050
RIDGE WIND SPD..5 5
SDSPL KT-FT/1000M M
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 56.
Max humidity........35 percent.
Eye Level Winds.....Northwest winds 3 mph.
Wind (20 FT)........
Slopes.............Northwest winds 5 mph. Gusts to 15 mph early in
the evening.
Ridgetop...........Northwest 5 mph with gusts to 15 mph early in
the evening becoming light, then becoming south
5 mph with gusts to 15 mph after midnight.
CWR.................0 percent.
LAL.................1.
Mixing Height.......3500-4000 ft AGL...becoming 1000-1500 ft AGL
early in the evening.
Mixing Winds........Northwest 5 to 10 mph.
TIME (PDT) 6 PM 10 PM 2 AM
SKY (%).........17 17 8
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE
TSTM COV........
CWR.............0 0 0
LAL.............1 1 1
TEMP............65 59 58
RH..............33 32 25
20 FT WIND DIR..W NW NW
20 FT WIND DIR..270 320 320
20 FT WIND SPD..4 4 4
20 FT WIND GUST.15 15 15
EYE LVL WND DIR.W NW NW
EYE LVL WND DIR.270 320 320
EYE LVL WND SPD.3 3 3
EYE LVL WND GST.11 11 11
RIDGE WIND DIR..N NW S
RIDGE WIND DIR..000 320 180
RIDGE WIND SPD..5 0 5
SDSPL KT-FT/1000M M M
.MONDAY...
Sky/weather.........Mostly sunny.
Max temperature.....Around 72.
Min humidity........25 percent.
Eye Level Winds.....West winds around 2 mph.
Wind (20 FT)........
Slopes.............West winds around 3 mph. Gusts to 15 mph early
in the morning...then 7 mph with gusts to 15
mph early in the afternoon.
Ridgetop...........South 5 mph. Gusts to 15 mph early in the
morning...then 10 to 15 mph early in the
afternoon.
CWR.................0 percent.
LAL.................1.
Mixing Height.......1000-2500 ft AGL...becoming 4500-6000 ft AGL.
Mixing Winds........Northwest 5 mph in the morning becoming light,
then becoming west 5 mph early in the
afternoon.
TIME (PDT) 6 AM 10 AM 2 PM
SKY (%).........7 7 13
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE
TSTM COV........
CWR.............0 0 0
LAL.............1 1 1
TEMP............59 69 71
RH..............27 27 27
20 FT WIND DIR..NW NW W
20 FT WIND DIR..320 320 270
20 FT WIND SPD..4 4 4
20 FT WIND GUST.15 10 15
EYE LVL WND DIR.NW NW W
EYE LVL WND DIR.320 320 270
EYE LVL WND SPD.3 3 3
EYE LVL WND GST.11 7 11
RIDGE WIND DIR..S S SE
RIDGE WIND DIR..180 180 140
RIDGE WIND SPD..5 5 5
SDSPL KT-FT/1000M M M
.FORECAST DAYS 3 THROUGH 5...
.TUESDAY...
Mostly clear. Lows in the mid 50s. Highs in the lower 70s. North
winds around 4 mph.
.WEDNESDAY...
Mostly clear. Lows in the mid 50s. Highs in the upper 60s. Winds
northwest 5 mph.
.THURSDAY...
Mostly clear. Lows in the lower 50s. Highs in the upper 60s.
Winds northwest 5 mph.
$$
Forecaster...PHIL GONSALVES
Requested by...Tim Gray
Type of request...PRESCRIBED
.TAG 1805850.11/SGX
.EMAIL tgray01@fs.fed.us