FNUS75 KGJT 301154 FWSGJT SPOT FORECAST FOR STORMVEX - AM...NWS NATIONAL WEATHER SERVICE GRAND JUNCTION CO 454 AM MST THU DEC 30 2010 FORECAST IS BASED ON IGNITION TIME OF 0430 MST ON DECEMBER 30. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A SIGNIFICANT WINTER STORM WILL CONTINUE TO IMPACT THE REGION TODAY THROUGH FRIDAY. SNOW WILL INTENSIFY LATER THIS MORNING AS THE ASSOCIATED COLD APPROACHES THE AREA. THEN AS THE STORM PROGRESSES EASTWARD TONIGHT AND FRIDAY WINDS WILL SHIFT TO THE NORTHEAST AS WRAP AROUND MOISTURE GENERATES ADDITIONAL SNOWFALL. .TODAY... SKY/WEATHER.........CLOUDY (90-100%). SHOWERS. CLOUD BASES AT GROUND LEVEL RANGING UP TO A FEW HUNDRED FEET. MAX TEMPERATURE.....19-24 F. MIN HUMIDITY........74-79%. 20-FOOT WINDS.......SOUTH WINDS 13 MPH WITH GUSTS TO AROUND 30 MPH. TRANSPORT WINDS.....SOUTH 12 MPH INCREASING TO SOUTHEAST 22 MPH IN THE AFTERNOON. .TONIGHT... SKY/WEATHER.........CLOUDY (90-100%). SHOWERS. CLOUD BASES GENERALLY <1000 FEET AGL. MIN TEMPERATURE.....7 BELOW-2 BELOW F. MAX HUMIDITY........93-98%. 20-FOOT WINDS.......WEST WINDS 5 MPH WITH GUSTS TO AROUND 25 MPH. TRANSPORT WINDS.....SOUTHWEST 14 MPH SHIFTING TO THE WEST 10 MPH AFTER MIDNIGHT. .FRIDAY... SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SHOWERS. CLOUD BASES GENERALLY <1000 FEET AGL...BUT INCREASING AT TIMES TO 3000 FEET AGL. MAX TEMPERATURE.....1 BELOW-4 ABOVE F. MIN HUMIDITY........65-70%. 20-FOOT WINDS.......WEST WINDS 5 MPH INCREASING TO 12 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH. TRANSPORT WINDS.....NORTHWEST 16 MPH. $$ FORECASTER...MIKE CHAMBERLAIN REQUESTED BY...DUTY FORECASTER TYPE OF REQUEST...PRESCRIBED .TAG 20101230.STORM.01/GJT