FNUS75 KGJT 121143 FWSGJT SPOT FORECAST FOR STORMVEX - AM...NWS NATIONAL WEATHER SERVICE GRAND JUNCTION CO 443 AM MST WED JAN 12 2011 FORECAST IS BASED ON IGNITION TIME OF 0430 MST ON JANUARY 12. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... MID AND HIGH LEVEL CLOUDINESS WILL BE ON THE INCREASE THIS MORNING AS A WEAK UPPER LEVEL DISTURBANCE PASSES THROUGH. THIS WILL DRIVE CLOUD BASES DOWN TO BETWEEN 4000 AND 5000 FEET AGL. EXPECT CLOUD TOPS NEAR 25000 FEET MSL TODAY...LOWERING TO AROUND 20000 MSL ON THURSDAY. WARM AIR ALOFT WILL ALSO BE PUSHING IN ALLOWING SLOW MODIFICATION OF THE COLD TEMPERATURES. A FEW SNOW SHOWERS WILL ALSO BE POSSIBLE TONIGHT AND THURSDAY AS MOISTURE SLOWLY DEEPENS OVER THE REGION. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY (60-70%). MAX TEMPERATURE.....16-21 F. MIN HUMIDITY........51-56%. 20-FOOT WINDS.......SOUTHEAST WINDS 2-5 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. TRANSPORT WINDS.....WEST 11 MPH. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS. MIN TEMPERATURE.....9-14 F. MAX HUMIDITY........77-82%. 20-FOOT WINDS.......SOUTH WINDS 2-5 MPH. TRANSPORT WINDS.....WEST 17 MPH. .THURSDAY... SKY/WEATHER.........MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS. MAX TEMPERATURE.....24-29 F. MIN HUMIDITY........60-65%. 20-FOOT WINDS.......SOUTH WINDS 2-5 MPH SHIFTING TO THE WEST IN THE AFTERNOON. TRANSPORT WINDS.....WEST 21 MPH. $$ FORECASTER...JEFF COLTON REQUESTED BY...DUTY FORECASTER TYPE OF REQUEST...PRESCRIBED .TAG 20110112.STORM.01/GJT