FNUS75 KGJT 081531 FWSGJT SPOT FORECAST FOR MUSTANG RIDGE PILES...USFS NATIONAL WEATHER SERVICE GRAND JUNCTION CO 831 AM MST TUE DEC 8 2009 FORECAST IS BASED ON IGNITION TIME OF 1035 MST ON DECEMBER 08. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. ...WINTER STORM WARNING IN EFFECT UNTIL 6 PM MST TODAY... .DISCUSSION... LOW PRESSURE WAS OVER COLORADO THIS MORNING AND WILL CONTINUE MOVING EAST. SNOW THIS MORNING WILL CHANGE TO SNOW THIS AFTERNOON AS COLDER AIR MOVES IN AND KEEPS THE ATMOSPHERE UNSTABLE. .TODAY... SKY/WEATHER.........CLOUDY (90-100%). SNOW IN THE MORNING...THEN NUMEROUS SNOW SHOWERS IN THE AFTERNOON. MAX TEMPERATURE.....10-15 F. MIN HUMIDITY........57-62%. 20-FOOT WINDS.......NORTHWEST 2-5 MPH UNTIL 1100...THEN INCREASING TO 8-12 MPH WITH GUSTS TO AROUND MPH IN THE AFTERNOON. CLEARING INDEX......150 RISING TO 500 BY 1200...THEN 650. 1000+ IN SNOW SHOWERS. MIXING HEIGHT.......1000-2800 FT AGL UNTIL 1200...THEN INCREASING TO 5000 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....NORTHWEST 10 MPH UNTIL 1200...INCREASING TO 15 MPH. .TONIGHT... MIN TEMPERATURE.....14 BELOW TO 9 BELOW F. CLEARING INDEX......150. MIXING HEIGHT.......1000 FT AGL OR LESS. TRANSPORT WINDS.....WEST 17 MPH DECREASING TO 7 MPH BY MIDNIGHT. .WEDNESDAY... MAX TEMPERATURE.....9-14 F. CLEARING INDEX......100 INCREASING TO 500 BY 1200...THEN TO 780. MIXING HEIGHT.......1000-1700 FT AGL INCREASING TO 5000 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....WEST 18 MPH AFTER 1200. $$ FORECASTER...JIM DANIELS REQUESTED BY...CORDELL TAYLOR TYPE OF REQUEST...PRESCRIBED .TAG 20091208.MUSTA.01/GJT