FNUS75 KMSO 101619 FWSMSO SPOT FORECAST FOR YAKUS 22 NATIONAL WEATHER SERVICE MISSOULA MT 1019 AM MDT FRI MAY 10 2013 FORECAST IS BASED ON IGNITION TIME OF 1030 PDT ON MAY 10. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HIGH PRESSURE WILL MAINTAIN WARM AND DRY CONDITIONS TODAY AND TOMORROW ALTHOUGH THE NORTHERLY ASPECT SHOULD KEEP HUMIDITY IN THE 30 PERCENT RANGE TODAY. WINDS ARE EXPECTED TO BE LIGHT AND GENERALLY TERRAIN DRIVEN ALTHOUGH EASTERLY WINDS ARE POSSIBLE LATE THIS AFTERNOON AND EVENING. CLOUD COVER WILL INCREASE TOMORROW WITH A VERY SLIGHT CHANCE OF AN AFTERNOON SHOWER OR THUNDERSTORM. .TODAY... SKY/WEATHER.........SUNNY. A FEW CUMULUS BUILDUPS THIS AFTERNOON. CWR.................0 PERCENT. MAX TEMPERATURE.....72-77. MIN HUMIDITY........30-35 PERCENT. WIND (20 FT)........UPSLOPE/UPVALLEY 2-4 MPH BECOMING NORTHWEST AROUND 8 MPH IN THE AFTERNOON. MIXING HEIGHT.......4000 FT AGL. MIXING WINDS........LIGHT AND VARIABLE. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. CWR.................0 PERCENT. MIN TEMPERATURE.....47-52. MAX HUMIDITY........65-70 PERCENT. WIND (20 FT)........EAST WINDS AROUND 5 MPH IN THE EVENING BECOMING VARIABLE 2-4 MPH. MIXING HEIGHT.......300 FT AGL. MIXING WINDS........LIGHT AND VARIABLE. .SATURDAY... SKY/WEATHER.........MOSTLY SUNNY IN THE MORNING BECOMING PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CWR.................10 PERCENT. MAX TEMPERATURE.....74-79. MIN HUMIDITY........27-32 PERCENT. WIND (20 FT)........VARIABLE 2-5 MPH BECOMING SOUTHWEST 5-6 MPH IN THE AFTERNOON. MIXING HEIGHT.......4000 FT AGL. MIXING WINDS........WEST 10 MPH. $$ FORECASTER...JENNK REQUESTED BY...JOSLYN OSBORN TYPE OF REQUEST...PRESCRIBED .TAG 20130510.YAKUS.01/MSO