FNUS76 KSGX 261133
FWSSGX

SPOT FORECAST FOR OLD DOMINION...CNF TRAB
NATIONAL WEATHER SERVICE SAN DIEGO CA
1133 AM UTC TUE MAR 26 2013

FORECAST IS BASED ON IGNITION TIME OF 0900 PDT ON MARCH 26.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
WEAK UPPER LEVEL TROUGH MOVING ACROSS THE BURN SITE THIS MORNING...
WEAK HIGH PRESSURE OVER AREA THIS AFTERNOON...BUT MARINE AIR SHOULD
REMAIN WELL BELOW BURN SITE ELEVATIONS. ANOTHER WEAK TROUGH MOVES
ACROSS AREA TONIGHT AND WEDNESDAY. THIS WILL DEEPEN MARINE LAYER AND
IT MAY IMPACT BURN SITE BY WEDNESDAY NIGHT.

.TODAY...

SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 65.
MIN HUMIDITY........20 PERCENT THIS MORNING...INCREASING TO
                    40 PERCENT THIS AFTERNOON.
EYE LEVEL WIND................
   SLOPES...........UPSLOPE/EAST 1 TO 3 MPH BECOMING
                    SOUTHWEST 5 MPH GUSTS 10 MPH IN THE AFTERNOON.
   RIDGETOP.........SOUTHWEST 5 MPH.
CHC WETTING RAIN....0 PERCENT.
LAL.................1.
MIXING HEIGHT.......1000-2500 FT AGL.
MIXING WINDS........SOUTHWEST 5 MPH.

.TONIGHT...

SKY/WEATHER.........BECOMING CLOUDY.
MIN TEMPERATURE.....51.
MAX HUMIDITY........65 PERCENT.
EYE LEVEL WIND................
   SLOPES...........DOWNSLOPE 1 TO 2 MPH.
   RIDGETOP.........SOUTHWEST 5 MPH.
CHC WETTING RAIN....0 PERCENT.
LAL.................1.
MIXING HEIGHT.......500 FT AGL.
MIXING WINDS........NORTHWEST 3 MPH.

.WEDNESDAY...

SKY/WEATHER.........MOSTLY CLOUDY.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........45 PERCENT.
EYE LEVEL WIND................
   SLOPES...........VARIABLE 1 TO 3 MPH...BECOMING
                    SOUTHWEST 5 MPH IN THE AFTERNOON.
   RIDGETOP.........SOUTHWEST 5 MPH.
CHC WETTING RAIN....0 PERCENT.
LAL.................1.
MIXING HEIGHT.......500 FT AGL UNTIL MID MORNING THEN
                    2000 FT AGL LATE MORNING AND AFTERNOON.
MIXING WINDS........SOUTHWEST 5 MPH.

OUTLOOK...
THURSDAY THROUGH FRIDAY...HIGH PRESSURE RIDGE BUILDS ALOFT.
THIS SHOULD LOWER MARINE LAYER BELOW BURN ELEVATIONS AND BRING
WARMER AND DRIER CONDITIONS.
SATURDAY...HIGH PRESSURE RIDGE BREAKS DOWN.
SUNDAY AND MONDAY...LATE SEASON STORM MOVES ACROSS REGION.
WETTING RAIN LIKELY ACROSS THE BURN SITE.


.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT AND THURSDAY...
PARTLY CLOUDY. PATCHY FOG. LOW 51. HIGH 66. WINDS WEST 10 MPH.
MAX RH 80 PERCENT. MIN RH 50 PERCENT.

.THURSDAY NIGHT AND FRIDAY...
PARTLY CLOUDY. LOW 53. HIGH 74. WINDS SOUTHWEST 5 MPH. MAX RH 75
PERCENT. MIN RH 35 PERCENT.

.FRIDAY NIGHT AND SATURDAY... PARTLY CLOUDY. LOW 53. HIGH 69.
WINDS SOUTHWEST 5 MPH. MAX RH 75 PERCENT. MIN RH 40 PERCENT.

.SATURDAY NIGHT AND SUNDAY...
CLOUDY. CHANCE OF WETTING RAIN 35 PERCENT. LOW 52. HIGH 63.

.SUNDAY NIGHT AND MONDAY...
CLOUDY. CHANCE OF WETTING RAIN 55 PERCENT. LOW 51. HIGH 59.

$$
FORECASTER...ROB BALFOUR
REQUESTED BY...STEVE QUISNO
TYPE OF REQUEST...PRESCRIBED
.TAG 20130326.OLDDO.01/SGX