FNUS75 KTFX 181536 FWSTFX SPOT FORECAST FOR RED EAGLE FUELS REDUCTION UNIT...BLACKFEET NATIONAL WEATHER SERVICE GREAT FALLS MT 836 AM MST TUE JAN 18 2011 FORECAST IS BASED ON IGNITION TIME OF 1100 MST ON JANUARY 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A DISTURBANCE CONTINUES TO AFFECT NORTHERN AND CENTRAL MONTANA THIS MORNING. ADDITIONAL SNOWFALL FROM THIS DISTURBANCE SHOULD ONLY BE AN INCH OR SO. A WINTER WEATHER ADVISORY FOR SNOW IS CURRENTLY IN EFFECT THROUGH 11AM MST THIS MORNING. ANOTHER DISTURBANCE WILL BE MOVING THROUGH THE AREA TONIGHT. IT LOOKS LIKE THE MAJORITY OF THE ASSOCIATED MOISTURE SHOULD BE OVER SOUTHWEST MONTANA. ANY SNOW ACCUMULATION OVER THE NORTHERN ROCKIES WILL BE AROUND A COUPLE INCHES. HIGHER ELEVATIONS WILL SEE MORE SNOW BUT HEAVY SNOW IS NOT EXPECTED. COULD SEE SOME LINGERING SNOW OVER THE MOUNTAINS INTO WEDNESDAY NIGHT. WEST TO NORTHWEST WINDS SHOULD REMAIN LIGHT OVERALL WITH SOME GUSTS POSSIBLE AS THE DISTURBANCE PASSES TONIGHT. A COLDER AIRMASS ASSOCIATED WITH THE DISTURBANCE TONIGHT WILL KEEP HIGH TEMPERATURES MAINLY IN THE 15 TO 25 DEGREE RANGE THROUGH WEDNESDAY. .TODAY... SKY/WEATHER.........CLOUDY. SNOW IN THE MORNING...THEN SNOW LIKELY IN THE AFTERNOON. MAX TEMPERATURE.....20-25. MIN HUMIDITY........60-65 PERCENT. WIND (20 FT)........WEST WINDS 5 TO 10 MPH. RIDGE TOP WIND......NORTHWEST 25 TO 30 MPH. MIXING HEIGHT.......0-500 FT AGL. MIXING WINDS........WEST AROUND 20 MPH. .TONIGHT... SKY/WEATHER.........CLOUDY. CHANCE OF SNOW. MIN TEMPERATURE.....10-15. MAX HUMIDITY........90-95 PERCENT. WIND (20 FT)........WEST WINDS 5 TO 15 MPH. RIDGE TOP WIND......NORTHWEST 20 TO 25 MPH. MIXING HEIGHT.......500-2000 FT AGL. MIXING WINDS........WEST AROUND 10 MPH. .WEDNESDAY... SKY/WEATHER.........PARTLY SUNNY. CHANCE OF SNOW. MAX TEMPERATURE.....18-22. MIN HUMIDITY........50-55 PERCENT. WIND (20 FT)........WEST WINDS AROUND 10 MPH. RIDGE TOP WIND......NORTHWEST 15 TO 20 MPH. MIXING HEIGHT.......2000 FT AGL. MIXING WINDS........WEST AROUND 30 MPH. $$ FORECASTER...GUSTAFSON REQUESTED BY...TYSON RUNNINGWOLF TYPE OF REQUEST...PRESCRIBED .TAG 20110118.REDEA.01/TFX