FNUS75 KMSO 041554 FWSMSO SPOT FORECAST FOR THREE PRONG NATIONAL WEATHER SERVICE MISSOULA MT 954 AM MDT WED AUG 4 2010 FORECAST IS BASED ON REQUEST TIME OF 0830 PDT ON AUGUST 04. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...SLIGHT WARMING AND DRYING WILL OCCUR OVER THE FIRE THIS AFTERNOON AND TOMORROW AS A RIDGE OF HIGH PRESSURE STRENGTHENS OVER CENTRAL MONTANA. WINDS WILL GENERALLY REMAIN FAIRLY LIGHT WITH A SLIGHT NORTHEAST TO EAST WIND DIRECTION THIS AFTERNOON AND OVERNIGHT. ISOLATED THUNDERSTORMS WILL BE POSSIBLE BOTH AFTERNOONS AS THE ATMOSPHERE BECOMES UNSTABLE. .TODAY... SKY/WEATHER.........SUNNY BECOMING PARTLY CLOUDY IN THE LATE AFTERNOON. HAZE IN THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CWR.................10 PERCENT. MAX TEMPERATURE.....77-82. MIN HUMIDITY........23-28 PERCENT. WIND (20 FT)........VARIABLE 2-4 MPH BECOMING NORTH 5-6 MPH IN THE AFTERNOON. HAINES INDEX........3 VERY LOW. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE EVENING. CWR.................10 PERCENT. MIN TEMPERATURE.....40-45. MAX HUMIDITY........74-79 PERCENT. WIND (20 FT)........NORTHEAST WINDS 5-6 MPH BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT. HAINES INDEX........4 LOW. .THURSDAY... SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CWR.................10 PERCENT. MAX TEMPERATURE.....77-82. MIN HUMIDITY........20-25 PERCENT. WIND (20 FT)........VARIABLE 1-3 MPH BECOMING NORTHEAST 4-8 MPH IN THE AFTERNOON. HAINES INDEX........3 VERY LOW. $$ FORECASTER...PALLISTER REQUESTED BY...MARGARET WILLIAMS TYPE OF REQUEST...WILDFIRE .TAG 20100804.THREE.01/MSO