FNUS75 KMSO 291410 FWSMSO SPOT FORECAST FOR PALOUSE PRARIE NATIONAL WEATHER SERVICE MISSOULA MT 810 AM MDT FRI MAY 29 2009 FORECAST IS BASED ON IGNITION TIME OF 1100 MDT ON MAY 29. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...STRONG HIGH PRESSURE WILL CONTINUE TODAY AND PRODUCE WARM TEMPERATURES AND LOW HUMIDITIES. WEST-NORTHWEST WINDS WILL INCREASE AFTER 1500 AS THE ATMOSPHERE MIXES OUT. EXPECT SOME CUMULUS TO TOWERING CUMULUS BUILDUPS WITH AN ISOLATED THUNDERSTORM POSSIBLE OVER THE MOUNTAINS AFTER 1500...WHICH MAY PRODUCE LOCAL GUSTY OUTFLOW WINDS OVER THE BURN AREA. .TODAY... MIN HUMIDITY........20-30 PERCENT FROM 1200-1400 14-19 PERCENT FROM 1500-1700 PERCENT. WIND (20 FT)........VARIABLE 2-4 MPH BECOMING WEST 5-8 MPH AFTER 1500 WITH LOCAL GUSTS TO 15 MPH. MIXING HEIGHT.......8900 FT AGL. MIXING WINDS........WEST 15 MPH. $$ FORECASTER...RPN REQUESTED BY...DALE PFAU TYPE OF REQUEST...PRESCRIBED .TAG 20090529.PALOU.01/MSO