FNUS75 KTFX 042240 FWSTFX SPOT FORECAST FOR SOUTH DEEP...USFS NATIONAL WEATHER SERVICE GREAT FALLS MT 440 PM MDT FRI SEP 4 2009 FORECAST IS BASED ON REQUEST TIME OF 1610 MDT ON SEPTEMBER 04. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... TEMPERATURES WILL WARM SATURDAY AHEAD OF A PACIFIC COLD FRONT WHICH WILL MOVE THROUGH THE AREA ON SUNDAY. THE AIR MASS WILL BECOME UNSTABLE SATURDAY AFTERNOON FOR A SLIGHT CHANCE OF SHOWERS OR THUNDERSTORMS. THERE WILL BE A THREAT OF LITTLE RAINFALL AND GUSTY WINDS TO 30 MPH WITH THE THUNDERSTORMS. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. CWR.................0 PERCENT. MIN TEMPERATURE.....48-53. MAX HUMIDITY........58-63 PERCENT. WIND (20 FT)........NORTH WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT. RIDGE TOP WIND......NORTHWEST 5 MPH SHIFTING TO THE SOUTHEAST NEAR 10 MPH AFTER MIDNIGHT. .SATURDAY... SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER 3 PM. CWR.................LESS THAN 10 PERCENT. MAX TEMPERATURE.....78 BOTTOM TO 74 TOP. MIN HUMIDITY........25-30 PERCENT BOTTOM AND ALSO TOP. WIND (20 FT)........SOUTH WINDS 5 TO 10 MPH. RIDGE TOP WIND......SOUTH WINDS 10 TO 15 MPH. $$ FORECASTER...BLANK REQUESTED BY...JESS SECREST TYPE OF REQUEST...WILDFIRE .TAG 20090904.SOUTH.02/TFX