FNUS75 KMSO 241734 FWSMSO SPOT FORECAST FOR CRAB NATIONAL WEATHER SERVICE MISSOULA MT 1134 AM MDT WED AUG 24 2011 FORECAST IS BASED ON REQUEST TIME OF 1019 PDT ON AUGUST 24. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...THERE WILL BE AN INCREASE IN UPPER LEVEL MOISTURE THIS EVENING OVER THE FIRE...THIS COULD CAUSE A THUNDERSTORM TO DEVELOP. A CHANCE OF THUNDERSTORMS WILL CONTINUE THROUGH THE NIGHT AND INTO THURSDAY. ANY THUNDERSTORMS THAT DEVELOP WILL HAVE VERY LITTLE RAINFALL ASSOCIATED WITH THEM...BUT COULD PRODUCE GUSTY AND ERRATIC WINDS. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. CWR.................0 PERCENT. MAX TEMPERATURE.....88-93. MIN HUMIDITY........13-18 PERCENT. WIND (20 FT)........VARIABLE 2-4 MPH BECOMING NORTHWEST 6-10 MPH IN THE AFTERNOON. MIXING HEIGHT.......8600 FT AGL. MIXING WINDS........WEST 15 MPH. HAINES INDEX........4 LOW. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. CWR.................0 PERCENT. MIN TEMPERATURE.....49-54. MAX HUMIDITY........56-61 PERCENT. WIND (20 FT)........NORTHWEST WINDS 5-10 MPH IN THE EVENING BECOMING VARIABLE 2-4 MPH. MIXING HEIGHT.......400 FT AGL. MIXING WINDS........SOUTHWEST 5 MPH. HAINES INDEX........3 VERY LOW. .THURSDAY... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS THROUGH THE DAY. CWR.................0 PERCENT. MAX TEMPERATURE.....86-91. MIN HUMIDITY........12-15 PERCENT. WIND (20 FT)........VARIABLE 1-3 MPH...BECOMING NORTHWEST 5-10 MPH IN THE AFTERNOON. MIXING HEIGHT.......10400 FT AGL. MIXING WINDS........WEST 15 MPH. HAINES INDEX........3 VERY LOW. $$ FORECASTER...KOLATA REQUESTED BY...BRIANA LUEKER TYPE OF REQUEST...WILDFIRE .TAG 20110824.CRAB_.01/MSO