FNUS75 KGJT 171730 FWSGJT SPOT FORECAST FOR ALMA TAYLOR...USFS NATIONAL WEATHER SERVICE GRAND JUNCTION CO 1030 AM MST WED NOV 17 2010 FORECAST IS BASED ON IGNITION TIME OF 1030 MST ON NOVEMBER 17. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...NORTHWEST WINDS ALOFT WILL WEAKEN TODAY AS A SUBSIDENCE INVERSION DEVELOPS AT AROUND MOUNTAIN TOP LEVEL. DRY CONDITIONS ARE EXPECTED THURSDAY AND FRIDAY WITH WINDS ALOFT SHIFTING TO THE SOUTHWEST BUT VERTICAL MIXING LIMITED BY THE SUBSIDENCE INVERSION. THE FIRST IN A SERIES OF DISTURBANCES WILL BRING SNOW...COLDER CONDITIONS...AND BETTER MIXING STARTING SATURDAY AFTERNOON AND CONTINUE THROUGH MUCH OF THE NEW WEEK. .TODAY... SKY/WEATHER.........PARTLY CLOUDY (40-50%). MAX TEMPERATURE.....32-36 F. MIN HUMIDITY........50-55%. 20-FOOT WINDS.......SOUTHWEST WINDS 2-5 MPH. CLEARING INDEX......INCREASING TO 350 THIS AFTERNOON. .TONIGHT... CLEARING INDEX......LESS THAN 100. .THURSDAY... SKY/WEATHER.........PARTLY CLOUDY (30-40%). MAX TEMPERATURE.....38-43 F. MIN HUMIDITY........41-46%. 20-FOOT WINDS.......SOUTHWEST WINDS 15 MPH. CLEARING INDEX......50 INCREASING TO 300 IN THE AFTERNOON. $$ FORECASTER...JOE RAMEY REQUESTED BY...CHRIS DEETS TYPE OF REQUEST...PRESCRIBED .TAG 20101117.ALMAT.02/GJT