Suppression Forecast
Issued by NWS San Diego, CA

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228
FNUS76 KSGX 201940
FWSSGX

Spot Forecast for South Big Bear...USFS
National Weather Service SAN DIEGO CA
1140 AM PST Mon Feb 20 2017

Forecast is based on ignition time of 0600 PST on February 21.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
Breezy to windy southwesterly conditions expected through Wednesday,
with the strongest winds occurring Wednesday. There is a slight
chance of light precipitation through Tuesday night, but any
amounts will be very light and likely not a wetting precipitation.
Humidity should remain relatively high.

.TUESDAY...

Sky/weather.........Partly cloudy. Slight chance of rain.
Max temperature.....Around 49.
Min humidity........60 percent.
Eye Level Winds.....Southwest 6 to 9 mph with gusts to 22 mph.
Wind (20 FT)........
 Slopes.............Southwest 10 to 15 mph with gusts to 30 mph.
 Ridgetop...........Southwest 30 to 40 mph with gusts to 60 mph.
CWR.................10 percent.
LAL.................1.
Mixing Height.......2000-3000 ft AGL.
Mixing Winds........Southwest 40 mph.

.TUESDAY NIGHT...

Sky/weather.........Mostly clear. Patchy fog in the evening. Slight
                    chance of rain and snow in the evening.
Min temperature.....Around 33.
Max humidity........80 percent.
Eye Level Winds.....Southwest 9 to 12 mph with gusts to 25 mph.
Wind (20 FT)........
 Slopes.............Southwest 15 to 20 mph with gusts to 35 mph.
 Ridgetop...........West-southwest 35 to 45 mph with gusts to 65
                    mph.
CWR.................5 percent.
LAL.................1.
Mixing Height.......500-2000 ft AGL.
Mixing Winds........West-southwest 35 to 45 mph.

.WEDNESDAY...

Sky/weather.........Mostly sunny.
Max temperature.....Around 43.
Min humidity........40 percent.
Eye Level Winds.....Southwest 9 to 12 mph with gusts to 25 mph
                    becoming 12 to 15 mph with gusts to 28 mph in
                    the afternoon.
Wind (20 FT)........
 Slopes.............Southwest 15 to 20 mph with gusts to 35 mph
                    becoming 20 to 25 mph with gusts to 40 mph in
                    the afternoon.
 Ridgetop...........West 35 to 45 mph with gusts to 65 mph.
CWR.................5 percent.
LAL.................1.
Mixing Height.......500-1000 ft AGL...becoming 2500-3500 ft AGL in
                    the late morning and afternoon.
Mixing Winds........West 45 mph.

$$
Forecaster...STEPHEN HARRISON
Requested by...Robert Gillespie
Type of request...PRESCRIBED
.TAG 1702505.0/SGX
.EMAIL rdgillespie@fs.fed.us



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