FNUS75 KMSO 181321 FWSMSO SPOT FORECAST FOR CAMP CREEK NATIONAL WEATHER SERVICE MISSOULA MT 721 AM MDT TUE MAY 18 2010 FORECAST IS BASED ON IGNITION TIME OF 1100 MDT ON MAY 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...THE ATMOSPHERE WILL BECOME INCREASINGLY MOIST AND UNSTABLE INTO THIS AFTERNOON. IN ADDITION...A COLD FRONT SHOULD MOVE ACROSS THE UNIT BETWEEN 2 AND 4 PM THIS AFTERNOON. PREFRONTAL SOUTH TO SOUTHWEST WINDS WILL INCREASE BY NOON AND THEN SHIFT WITH THE COLD FRONTAL PASSAGE. THE FIRST ROUND OF SIGNIFICANT SHOWERS AND THUNDERSTORMS SHOULD BE ASSOCIATED WITH THE COLD FRONT PASSAGE AND THEN ADDITIONAL SHOWERS AND WETTING RAIN INTO THE EVENING. WEAK HIGH PRESSURE SHOULD RETURN WEDNESDAY. .TODAY... SKY/WEATHER.........CHANCE OF SPRINKLE OR LIGHT RAIN SHOWER LATER THIS MORNING...THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS BY 2 P.M. STRONG GUSTY WINDS...HAIL... AND BRIEF HEAVY RAIN POSSIBLE WITH STORMS. CWR.................50 PERCENT. MAX TEMPERATURE.....62 TOP TO 66 BOTTOM. MIN HUMIDITY........30-35 PERCENT. WIND (20 FT)........WEST TO 5 MPH EARLY...BECOMING SOUTH TO SOUTHWEST 10-15 MPH WITH GUSTS TO 20 MPH BY MID DAY. WIND SHIFTING TO WEST 15-20 WITH GUSTS 30 MPH BETWEEN 2 AND 4 P.M. STRONGER WIND GUSTS POSSIBLE NEAR STORMS. MIXING HEIGHT.......INCREASING TO 8000 FT AGL BY MID DAY. MIXING WINDS........SOUTHWEST 15 MPH. .TONIGHT... SKY/WEATHER.........RAIN SHOWERS LIKELY IN THE EVENING...THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. CWR.................50 PERCENT. MIN TEMPERATURE.....36-41. MAX HUMIDITY........90-95 PERCENT. WIND (20 FT)........WEST WINDS 10-15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. MIXING HEIGHT.......2000 FT AGL. MIXING WINDS........WEST 15 MPH. .WEDNESDAY... SKY/WEATHER.........MOSTLY CLOUDY IN THE MORNING...BECOMING PARTLY CLOUDY IN THE AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS. CWR.................10 PERCENT. MAX TEMPERATURE.....56-61. MIN HUMIDITY........34-39 PERCENT. WIND (20 FT)........WEST WINDS 5-8 MPH. MIXING HEIGHT.......5000 FT AGL. MIXING WINDS........SOUTHWEST 15 MPH. $$ FORECASTER...BAUCK REQUESTED BY...GREGORY CAMPBELL TYPE OF REQUEST...PRESCRIBED .TAG 20100518.CAMPC.01/MSO