FNUS75 KMSO 191458 FWSMSO SPOT FORECAST FOR MM8 NATIONAL WEATHER SERVICE MISSOULA MT 858 AM MDT TUE JUL 19 2011 FORECAST IS BASED ON REQUEST TIME OF 0840 MDT ON JULY 19. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...SUNNY SKIES THIS MORNING. CUMULUS CLOUDS WILL DEVELOP EARLY THIS AFTERNOON AHEAD OF AN APPROACHING COLD FRONT. EXPECT THUNDERSTORM DEVELOPMENT AFTER 1400 THROUGH 2100. GUSTY WEST WINDS TO 25 MPH ARE ANTICIPATED BETWEEN 1600-2000 AS THE FRONT PASSES. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. INCREASING CUMULUS CLOUDS AFTER 1200. THEN CHANCE OF SHOWERS AND THUNDERSTORMS AFTER 1400. CWR.................30 PERCENT. MAX TEMPERATURE.....86-91. MIN HUMIDITY........26-31 PERCENT. WIND (20 FT)........VARIABLE 3-6 MPH BECOMING WEST 8-12 MPH WITH GUSTS TO 20 MPH AFTER 1600. HAINES INDEX........5 MODERATE. .TONIGHT... SKY/WEATHER.........RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE EVENING...THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. CWR.................60 PERCENT. MIN TEMPERATURE.....50-55. MAX HUMIDITY........78-83 PERCENT. WIND (20 FT)........WEST WINDS 10-12 MPH AND GUSTY BECOMING LIGHT AFTER MIDNIGHT. HAINES INDEX........2 VERY LOW. .WEDNESDAY... SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING. CWR.................0 PERCENT. MAX TEMPERATURE.....75-80. MIN HUMIDITY........23-28 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 7-12 MPH. HAINES INDEX........2 VERY LOW. $$ FORECASTER...RPN REQUESTED BY...MARIA HELTERLINE TYPE OF REQUEST...WILDFIRE .TAG 20110719.MM8__.01/MSO