FNUS76 KSGX 101042
FWSSGX

SPOT FORECAST FOR LOWER YUCAIPA RIDGE EAST...UNLISTED
NATIONAL WEATHER SERVICE SAN DIEGO CA
242 AM PST WED FEB 10 2010

FORECAST IS BASED ON IGNITION TIME OF 0800 PST ON FEBRUARY 10.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...COLD UPPER LEVEL LOW PRESSURE OVER NORTHERN BAJA WILL
MOVE SLOWLY EASTWARD WITH LINGERING SHOWERS DECREASING TODAY. THE
ORIENTATION OF THE LOW CAUSE NORTHEAST WINDS ACROSS THE RIDGES TODAY
AND TONIGHT. DRY AND WARMER THURSDAY THROUGH THE WEEKEND AS HIGH
PRESSURE BUILDS OVER CALIFORNIA.

.TODAY...
SKY/WEATHER.........CLOUDY. FOG AND SNOW SHOWERS IN THE MORNING.
                    CHANCE OF AFTERNOON SNOW SHOWERS.
MAX TEMPERATURE.....AROUND 42.
MIN HUMIDITY........75 PERCENT.
WIND................
 MID SLOPES.........LIGHT WINDS.
 UPR SLP/RIDGETOP...NORTHEAST 20 MPH.
CWR.................55 PERCENT.
LAL.................1.
MIXING HEIGHT.......5000 FT AGL BY LATE MORNING.
MIXING WINDS........NORTHEAST 10 MPH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 31.
MAX HUMIDITY........95 PERCENT.
WIND................
 MID SLOPES.........NORTH 5 MPH.
 UPR SLP/RIDGETOP...NORTHEAST 15 MPH.
CWR.................0 PERCENT.
LAL.................1.
MIXING HEIGHT.......500 FT AGL.
MIXING WINDS........NORTH 5 MPH.

.THURSDAY...
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 53.
MIN HUMIDITY........50 PERCENT.
WIND................
 MID SLOPES.........WEST 5 MPH.
 UPR SLP/RIDGETOP...NORTHWEST 15 MPH.
CWR.................0 PERCENT.
LAL.................1.
MIXING HEIGHT.......4500 FT AGL BY LATE MORNING.
MIXING WINDS........WEST 10 MPH.

.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...MOSTLY CLEAR. LOWS AROUND 33. HIGHS AROUND 56. WINDS
WEST 5 MPH.
.SATURDAY THROUGH SUNDAY...MOSTLY CLEAR. LOWS 38 TO 43. HIGHS
AROUND 62. WINDS NORTHEAST 10 MPH.

$$
FORECASTER...TED MACKECHNIE
REQUESTED BY...ELIZABETH SMITH
TYPE OF REQUEST...PRESCRIBED
.TAG 20100210.LOWER.01/SGX