FNUS75 KGJT 052151 FWSGJT SPOT FORECAST FOR STORMVEX - PM...NWS NATIONAL WEATHER SERVICE GRAND JUNCTION CO 251 PM MST SUN DEC 5 2010 FORECAST IS BASED ON IGNITION TIME OF 1430 MST ON DECEMBER 05. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM MONDAY TO NOON MST TUESDAY... .DISCUSSION... FLAT RIDGE WILL MOVE ACROSS THE REGION TONIGHT WITH DECREASING CLOUDS. THE NEXT SYSTEM WILL MOVE INTO THE AREA ON MONDAY WITH LOWERING CEILINGS DURING THE DAY AND SNOW DEVELOPING BY THE AFTERNOON HOURS AND CONTINUING INTO TUESDAY. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (60-70%) THEN BECOMING PARTLY CLOUDY (50-60%). CLOUD BASES ABOVE MOUNTAIN TOP. MIN TEMPERATURE.....15-20 F. MAX HUMIDITY........80-85%. 20-FOOT WINDS.......SOUTHWEST WINDS 5 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT. TRANSPORT WINDS.....WEST 13 MPH. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SNOW DEVELOPING IN THE AFTERNOON. CLOUD BASES NEAR MOUNTAIN TOP EARLY... DROPPING TO LESS THAN 1000 FEET AGL BY LATE AFTERNOON. MAX TEMPERATURE.....26-31 F. MIN HUMIDITY........70-75%. 20-FOOT WINDS.......SOUTH WINDS 5 MPH. TRANSPORT WINDS.....SOUTHWEST 14 MPH. $$ FORECASTER...MIKE MEYERS REQUESTED BY...DUTY FORECASTER TYPE OF REQUEST...PRESCRIBED .TAG 20101205.STORM.02/GJT