FNUS76 KSTO 061404 FWSSTO SPOT FORECAST FOR SSO UNDERBURN...USFS NATIONAL WEATHER SERVICE SACRAMENTO CA 604 AM PST SUN DEC 6 2009 FORECAST IS BASED ON IGNITION TIME OF 0800 PST ON DECEMBER 06. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... COOL TEMPERATURES TODAY WITH INCREASING CLOUDS AND WINDS AHEAD OF AN APPROACHING STORM SYSTEM. THE STORM WILL BRING THE POSSIBILITY OF SNOW SHOWERS THIS AFTERNOON. ACCUMULATING SNOW IS POSSIBLE TONIGHT INTO MONDAY. .TODAY... SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 38. MIN HUMIDITY........49 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.....SOUTH WINDS 1 TO 4 MPH IN THE MORNING INCREASING TO 5 TO 14 MPH IN THE AFTERNOON. RIDGETOP.........SOUTH 2 TO 5 MPH IN THE MORNING INCREASING TO 8 TO 17 MPH WITH LOCAL TO 30 MPH. CWR.................5 PERCENT. LAL.................1. MIXING HEIGHT.......200FT AGL INCREASING TO 6000 FT AGL IN THE AFTERNOON. MIXING WINDS........SOUTH AROUND 20 MPH. .TONIGHT... SKY/WEATHER.........SNOW. MIN TEMPERATURE.....AROUND 23. MAX HUMIDITY........99 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.....SOUTH WINDS 5 TO 10 MPH. RIDGETOP.........SOUTH AROUND 9 TO 18 WITH LOCAL GUSTS TO 35 MPH. CWR.................80 PERCENT. LAL.................1. MIXING HEIGHT.......7500 FT AGL DECREASING TO 1900 FT AGL. MIXING WINDS........SOUTH AROUND 17 MPH. FORECASTER...EK REQUESTED BY...LARRY PEABODY REASON FOR REQUEST...PRESCRIBED .TAG 20091206.SSOUN.01/STO $$