FNUS76 KSGX 181411 FWSSGX SPOT FORECAST FOR HWY 173 CORRIDOR...UNLISTED NATIONAL WEATHER SERVICE SAN DIEGO CA 611 AM PST THU FEB 18 2010 FORECAST IS BASED ON IGNITION TIME OF 0800 PST ON FEBRUARY 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...AS THE HIGH PRESSURE WEAKENS...A COOLING AND MOISTENING TREND WILL OCCUR THROUGH FRIDAY...AND THE MAINLY NIGHT AND MORNING LOW CLOUDS WILL BECOME MORE WIDESPREAD. THERE COULD BE SOME DRIZZLE BY FRIDAY MORNING. RAIN WILL BE LIKELY FRIDAY NIGHT INTO SATURDAY AS A PACIFIC SYSTEM MOVES THROUGH THE AREA. GUSTY WINDS AND MOUNTAIN SNOW WILL ALSO BE POSSIBLE. ANOTHER SYSTEM COULD BRING MORE PRECIPITATION EARLY NEXT WEEK. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....AROUND 55. MIN HUMIDITY........50 PERCENT. WIND................ MID SLOPES.........WINDS SOUTH 10 MPH. UPR SLP/RIDGETOP...WEST 15 MPH. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......500-1000 FT AGL...BECOMING 1000-2500 FT AGL IN THE AFTERNOON. MIXING WINDS........SOUTHWEST 10 MPH. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....AROUND 35. MAX HUMIDITY........90 PERCENT. WIND................ MID SLOPES.........WINDS SOUTH 10 MPH. UPR SLP/RIDGETOP...WEST 20 MPH. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......500-1000 FT AGL. MIXING WINDS........SOUTH 15 MPH. .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY...BECOMING PARTLY CLOUDY. MAX TEMPERATURE.....AROUND 47. MIN HUMIDITY........40 PERCENT. WIND................ MID SLOPES.........WINDS SOUTH 5 TO 15 MPH WITH HIGHER GUSTS. UPR SLP/RIDGETOP...SOUTHWEST 20 MPH WITH HIGHER GUSTS. CWR.................5 PERCENT. LAL.................1. MIXING HEIGHT.......500-1500 FT AGL. MIXING WINDS........SOUTH 15 MPH. .FORECAST DAYS 3 THROUGH 5... .SATURDAY... SHOWERS LIKELY. LOWS AROUND 38. HIGHS AROUND 48. WINDS SOUTH 5 TO 15 MPH WITH GUSTS TO 30 MPH. .SUNDAY... MOSTLY CLOUDY. LOWS AROUND 35. HIGHS AROUND 48. WINDS SOUTH 5 TO 10 MPH AND GUSTY. .MONDAY... CLOUDY WITH CHANCE OF RAIN. LOWS AROUND 34. HIGHS AROUND 45. WINDS SOUTH 5 TO 15 MPH AND GUSTY. $$ FORECASTER...ART HORTON REQUESTED BY...JUSTIN CORRELL TYPE OF REQUEST...PRESCRIBED .TAG 20100218.HWY17.01/SGX