FNUS75 KMSO 141649 FWSMSO SPOT FORECAST FOR S SMOKE FISH 6 NATIONAL WEATHER SERVICE MISSOULA MT 1049 AM MDT FRI MAY 14 2010 FORECAST IS BASED ON IGNITION TIME OF 1200 MDT ON MAY 14. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HIGH PRESSURE AND VERY LIGHT WINDS WILL CONTINUE THROUGH SATURDAY. THE ATMOSPHERE WILL BECOME MARGINALLY UNSTABLE THIS AFTERNOON. A VERY WEAK UPPER LEVEL DISTURBANCE WILL MOVE THROUGH THE UPPER RIDGE OF HIGH PRESSURE SATURDAY AND PRODUCE A BIT MORE INSTABILITY AND MOISTURE. .TODAY... SKY/WEATHER.........SUNNY THIS MORNING...BECOMING PARTLY CLOUDY BY MID DAY AND AFTERNOON. A FEW MODERATE AFTERNOON CUMULUS. CWR.................0 PERCENT. MAX TEMPERATURE.....65-70. MIN HUMIDITY........18-21 PERCENT. WIND (20 FT)........VARIABLE 2-5 MPH...OCCASIONALLY SOUTH TO 5 MPH. THE AFTERNOON. MIXING HEIGHT.......INCREASING TO ABOVE 6000 FT AGL THIS AFTERNOON. MIXING WINDS........SOUTHWEST 5 MPH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. CWR.................0 PERCENT. MIN TEMPERATURE.....46-51. MAX HUMIDITY........61-66 PERCENT. WIND (20 FT)........WEST WINDS 5-6 MPH IN THE EVENING BECOMING VARIABLE 2-4 MPH. .SATURDAY... SKY/WEATHER.........PARTLY CLOUDY. CWR.................0 PERCENT. MAX TEMPERATURE.....68-71. MIN HUMIDITY........20-25 PERCENT. WIND (20 FT)........VARIABLE 2-7 MPH. $$ FORECASTER...BAUCK REQUESTED BY...JAMEY BUTLER TYPE OF REQUEST...PRESCRIBED .TAG 20100514.SSMOK.01/MSO