FNUS75 KGJT 012151 FWSGJT SPOT FORECAST FOR STORMVEX - PM...NWS NATIONAL WEATHER SERVICE GRAND JUNCTION CO 251 PM MST TUE FEB 1 2011 FORECAST IS BASED ON IGNITION TIME OF 1430 MST ON FEBRUARY 01. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...ARCTIC AIR WILL REMAIN OVER THE AREA TONIGHT WHICH ...WHEN COMBINED WITH MOSTLY CLEAR SKIES WILL RESULT IN BITTERLY COLD TEMPERATURES. UNUSUALLY COLD TEMPERATURES WILL CONTINUE WEDNESDAY WITH NO CHANCE OF SNOWFALL AND FEW CLOUDS. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (10-20%). BITTERLY COLD. CLOUD BASES.........1000-2000 FT AGL. CLOUD TOPS..........NEAR 13,000 FEET MSL. MIN TEMPERATURE.....28 BELOW-23 BELOW F. MAX HUMIDITY........92-97%. 20-FOOT WINDS.......EAST WINDS 5 MPH. TRANSPORT WINDS.....NORTHEAST 10 MPH. .WEDNESDAY... SKY/WEATHER.........PARTLY CLOUDY (30-40%). COLD. CLOUD BASES.........1000-2000 FT AGL. CLOUD TOPS..........NEAR 13,000 FEET MSL. MAX TEMPERATURE.....6 BELOW-1 BELOW F. MIN HUMIDITY........46-51%. 20-FOOT WINDS.......EAST WINDS 5 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. TRANSPORT WINDS.....NORTH 10 MPH. $$ FORECASTER...NORV LARSON REQUESTED BY...DUTY FORECASTER TYPE OF REQUEST...PRESCRIBED .TAG 20110201.STORM.02/GJT