FNUS73 KBIS 191445 FWSBIS SPOT FORECAST FOR LONETREE WMA 1...NDGFD NATIONAL WEATHER SERVICE BISMARCK ND 945 AM CDT MON APR 19 2010 FORECAST IS BASED ON IGNITION TIME OF 1200 CDT ON APRIL 19. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HIGH PRESSURE OVER THE EASTERN DAKOTAS WILL MOVE SLOWLY EAST TODAY AS LOW PRESSURE DEVELOPS OVER EASTERN MONTANA. SOUTHEAST WINDS AROUND 5 MPH EARLY THIS MORNING WILL INCREASE TO AROUND 10 MPH AT IGNITION...AND 15 TO 20 MPH IN THE AFTERNOON. WINDS WILL DIMINISH AND SHIFT EAST EARLY THIS EVENING...AND TO THE NORTHEAST AFTER MIDNIGHT. IT WILL BE MOSTLY SUNNY TODAY WITH ONLY SOME MID AND HIGH LEVEL CLOUDINESS. THE LOW LEVEL INVERSION EXTENDED TO 900 FEET AND WILL BREAK WHEN THE TEMPERATURE REACHES 60 DEGREES. THE SMOKE DISPERSAL WILL BE EXCELLENT. .TODAY... SKY/WEATHER.........PARTLY SUNNY. TEMPERATURE.........58 AT IGNITION...MAX 67. MIN HUMIDITY........37 PERCENT AT IGNITION...MIN 27 PERCENT. WIND (20 FT)........WINDS SOUTHEAST AT 10 MPH AT IGNITION...OTHERWISE SOUTHEAST WINDS 5 TO 10 MPH INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. HAINES INDEX........5 MODERATE AT IGNITION...MAX 5. SMOKE DISPERSAL.....EXCELLENT. LAL.................1. CWR.................0 PERCENT. .TUESDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....68. MIN HUMIDITY........28 PERCENT. WIND (20 FT)........NORTHEAST WINDS AROUND 5 MPH INCREASING TO 10 TO 15 MPH. HAINES INDEX........6 HIGH. SMOKE DISPERSAL.....EXCELLENT. LAL.................1. CWR.................0 PERCENT. $$ FORECASTER...ABELING REQUESTED BY...RANDY LITTLEFIELD TYPE OF REQUEST...PRESCRIBED .TAG 20100419.LONET.01/BIS