FNUS75 KTFX 032142 FWSTFX SPOT FORECAST FOR BECKETT RX...BLM LEWISTOWN DISPATCH NATIONAL WEATHER SERVICE GREAT FALLS MT 342 PM MDT SAT APR 3 2010 FORECAST IS BASED ON IGNITION TIME OF 1530 MDT ON APRIL 03. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... AN UPPER LEVEL AREA OF LOW PRESSURE OVER THE REGION WILL MAINTAIN COOL AND SOMEWHAT UNSTABLE WESTERLY FLOW ALOFT THROUGH THE WEEKEND. A WEAK DISTURBANCE WILL MOVE THROUGH THE AREA THIS AFTERNOON AND EVENING...BRINGING MOSTLY CLOUDY SKIES AND THE POSSIBILITY FOR SOME VERY LIGHT SPRINKLES OR FLURRIES. BREEZY WEST WINDS WILL GRADUALLY DIMINISH THIS EVENING TO SPEEDS GENERALLY LESS THAN 10 MPH AFTER SUNSET...HOWEVER SOME EXPOSED LOCATIONS ACROSS HIGHER TERRAIN MAY STILL SEE GUSTS IN EXCESS OF 15 MPH THROUGH TONIGHT. BREEZY WEST WINDS ARE EXPECTED TO DEVELOP AGAIN SUNDAY AFTERNOON WITH COOLER THAN AVERAGE TEMPERATURES CONTINUING. HOENISCH .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY WITH A FEW SPRINKLES OR FLURRIES POSSIBLE IN THE EVENING. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. CWR.................10 PERCENT. MIN TEMPERATURE.....24-29. MAX HUMIDITY........70-80 PERCENT. WIND (20 FT)........WEST WINDS 6 TO 12 MPH. GUSTS TO 18 MPH IN THE EVENING. UPR SLP/RIDGETOP...WEST WINDS 10 TO 15 WITH GUSTS TO 20 MPH. MIXING HEIGHT.......LOWERING TO LESS THAN 1000 FT AGL. MIXING WINDS........WEST 15 TO 20 MPH. .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY INT HE MORNING...PARTLY CLOUDY IN THE AFTERNOON. CWR.................LESS THAN 10 PERCENT. MAX TEMPERATURE.....44-49. MIN HUMIDITY........20-25 PERCENT. WIND (20 FT)........WEST WINDS 6 TOP 12 MPH. GUSTS TO 18 MPH IN THE AFTERNOON. UPR SLP/RIDGETOP... WEST WINDS 10 TO 15 MPH WITH GUSTS TO 20 MPH. MIXING HEIGHT.......7000 FT AGL. MIXING WINDS........WEST 15 TO 20 MPH. $$ FORECASTER...HOENISCH REQUESTED BY...JENNIFER WALKER TYPE OF REQUEST...PRESCRIBED .TAG 20100403.BECKE.02/TFX