FNUS76 KSGX 010744
FWSSGX

SPOT FORECAST FOR BIG PINE FLATS PILE BURN...UNLISTED
NATIONAL WEATHER SERVICE SAN DIEGO CA
1244 AM PDT FRI APR 1 2011

FORECAST IS BASED ON IGNITION TIME OF 1750 PDT ON MARCH 31.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
HIGH PRESSURE ALOFT CONTINUES TODAY BUT IT WILL BE A FEW DEGREES
COOLER AS THE HIGH BEGINS TO WEAKEN. A TROUGH OF LOW PRESSURE WILL
BRING SIGNIFICANT COOLING OVER THE WEEKEND. IT WILL ALSO DEEPEN
THE MARINE LAYER TO ABOUT 5000 FEET SATURDAY NIGHT...DEEP ENOUGH
FOR POCKETS OF DRIZZLE OR LIGHT RAIN FROM THE MOUNTAINS TO THE
COAST SUNDAY MORNING. THIS TROUGH WILL ALSO PRODUCE GUSTY WINDS IN
THE MOUNTAINS AND DESERTS. EARLY NEXT WEEK THE TROUGH SLIDES PAST
TO THE EAST FOLLOWED BY WARMING TUESDAY AND WEDNESDAY UNDER HIGH
PRESSURE ALOFT.

.REST OF TONIGHT...

SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....AROUND 47.
MAX HUMIDITY........35 PERCENT.
WIND................
   SLOPES...........WINDS EAST 5 MPH.
   RIDGETOP.........EAST 5 TO 10 MPH.
MIXING HEIGHT.......500 FT AGL.
MIXING WINDS........NORTHEAST 10 MPH.

.FRIDAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........15 PERCENT.
WIND................
   SLOPES...........WINDS SOUTHEAST 5 MPH BECOMING SOUTHWEST IN THE
                    AFTERNOON.
   RIDGETOP.........SOUTH 5 TO 10 MPH.
MIXING HEIGHT.......500 FT AGL...BECOMING 4000-5000 FT AGL LATE IN
                    THE MORNING...THEN...BECOMING 500 FT AGL LATE
                    IN THE AFTERNOON.
MIXING WINDS........SOUTH 5 MPH.

.FORECAST DAYS 3 THROUGH 5...
.SATURDAY...
PARTLY CLOUDY. LOWS AROUND 49. HIGHS AROUND 62. WINDS SOUTHWEST
5 TO 15 MPH WITH GUSTS TO 35 MPH.
.SUNDAY...
COOLER. PARTLY CLOUDY. LOWS AROUND 39. HIGHS AROUND 48. WINDS
WEST 10 TO 15 MPH WITH GUSTS TO 35 MPH.
.MONDAY...
MOSTLY CLEAR. LOWS AROUND 36. HIGHS AROUND 57. WINDS NORTH 5 TO
15 MPH WITH GUSTS TO 30 MPH.
.TUESDAY...
MOSTLY CLEAR. LOWS AROUND 39. HIGHS AROUND 62. WINDS EAST 10 MPH.

$$
FORECASTER...PHIL GONSALVES
REQUESTED BY...NATHAN LEATHERMAN
TYPE OF REQUEST...PRESCRIBED
.TAG 20110331.BIGPI.01/SGX