FNUS75 KMSO 041511 FWSMSO SPOT FORECAST FOR CEDAR LOG FIRE NATIONAL WEATHER SERVICE MISSOULA MT 911 AM MDT TUE AUG 4 2009 FORECAST IS BASED ON REQUEST TIME OF 0836 MDT ON AUGUST 04. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A RIDGE OF HIGH PRESSURE WILL DOMINATE TODAY WITH RELATIVELY DRY AND VERY WARM CONDITIONS PERSISTING. WINDS ON THIS UNIT WILL BE COMPLEX WITH RELATIVELY LIGHT FLOW IN THE LOWER VALLEYS AND SOME WESTERLY INFLUENCE ON THE UPPER SLOPES AS THE DAYTIME HEATING MAKES THE ATMOSPHERE MORE UNSTABLE. INCREASING MID AND HIGH LEVEL MOISTURE WILL SHIFT ACROSS THE AREA LATER TONIGHT AND WEDNESDAY. THE ATMOSPHERE WILL BECOME INCREASINGLY UNSTABLE WEDNESDAY. .TODAY... SKY/WEATHER.........PARTLY CLOUDY. CWR.................0 PERCENT. MAX TEMPERATURE.....TOP 76-79 BOTTOM 83-86. MIN HUMIDITY........TOP 25-28 PERCENT BOTTOM 17-20 PERCENT. WIND (20 FT)........VARIABLE TO 5 MPH...BECOMING WEST 5-8 MPH IN THE AFTERNOON ON THE MID TO UPPER SLOPES. GUSTS TO 20 MPH ALONG THE RIDGE TOPS IN THE MID TO LATE AFTERNOON. HAINES INDEX........4 LOW. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. CWR.................10 PERCENT. MIN TEMPERATURE.....50-55. MAX HUMIDITY........58-63 PERCENT. WIND (20 FT)........WEST 5 TO 8 MPH...BECOMING SOUTH TO 5 MPH. HAINES INDEX........5 MODERATE. .WEDNESDAY... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CWR.................20 PERCENT. MAX TEMPERATURE.....TOP 73 AND BOTTOM 81. MIN HUMIDITY........25-30 PERCENT BOTTOM AND 35-40 PERCENT TOP. WIND (20 FT)........SOUTH WINDS AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5-11 MPH IN THE AFTERNOON. GUSTY WINDS NEAR ANY SHOWERS OR STORMS. HAINES INDEX........4 LOW. $$ FORECASTER...DEROSA/BAUCK REQUESTED BY...PHIL HUBER-MISSOULA DISPATCH TYPE OF REQUEST...WILDFIRE .TAG 20090804.CEDAR.01/MSO