FNUS75 KMSO 242105 FWSMSO SPOT FORECAST FOR LILY LAKE NATIONAL WEATHER SERVICE MISSOULA MT 305 PM MDT MON AUG 24 2009 FORECAST IS BASED ON INCIDENT TIME OF 1451 MDT ON AUGUST 24. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HIGH PRESSURE OVER THE REGION WILL SHIFT EASTWARD TUESDAY AS SOUTHWEST FLOW INCREASES. INCREASES IN MID LEVEL MOISTURE AND INSTABILITY MAY PRODUCE SOME ISOLATED THUNDERSTORMS LATE TUESDAY AFTERNOON AND EVENING. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. CWR.................0 PERCENT. MIN TEMPERATURE.....36-41. MAX HUMIDITY........74-79 PERCENT. WIND (20 FT)........VARIABLE 2-4 MPH BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT. MIXING HEIGHT.......200 FT AGL. MIXING WINDS........NORTH 5 MPH. HAINES INDEX........3 VERY LOW. .TUESDAY... SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER 1400. CWR.................10 PERCENT. MAX TEMPERATURE.....64-69. MIN HUMIDITY........27-32 PERCENT. WIND (20 FT)........VARIABLE 2-4 MPH BECOMING SOUTHWEST AROUND 5-9 MPH AFTER 1200. MIXING HEIGHT.......7600 FT AGL. MIXING WINDS........SOUTHWEST 15 MPH. HAINES INDEX........3 VERY LOW. $$ FORECASTER...RPN REQUESTED BY...DOUG CAFFEE TYPE OF REQUEST...WFU .TAG 20090824.LILYL.01/MSO