FNUS73 KBIS 271216 FWSBIS SPOT FORECAST FOR 7-1...TNC NATIONAL WEATHER SERVICE BISMARCK ND 716 AM CDT WED MAY 27 2009 FORECAST IS BASED ON IGNITION TIME OF 1300 CDT ON MAY 27. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A TROUGH OF LOW PRESSURE WILL MOVE ACROSS THE STATE LATE TODAY AND TONIGHT. THIS WILL PRODUCE SOUTH TO SOUTHWEST WINDS AT 10 TO 15 MPH AT THE BURN SITE THIS AFTERNOON. A WIND SHIFT TO WEST NORTHWEST WILL OCCUR TONIGHT WITH THE PASSAGE OF THE LOW PRESSURE TROUGH. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. TEMPERATURE.........67 AT IGNITION...MAX 72. RH..................49 PERCENT AT IGNITION...MIN 43 PERCENT. WIND (20 FT)........WINDS SOUTH AT 10 MPH AT IGNITION...OTHERWISE SOUTHWEST WINDS 10 TO 15 MPH. HAINES INDEX........3 VERY LOW AT IGNITION...MAX 3. SMOKE DISPERSAL.....FAIR. LAL.................1. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. TEMPERATURE.........MIN 50. RH..................MAX 84 PERCENT. WIND (20 FT)........SOUTHWEST WINDS AROUND 10 MPH SHIFTING TO THE WEST NORTHWEST OVERNIGHT. SMOKE DISPERSAL.....POOR. LAL.................1. CWR.................0 PERCENT. .THURSDAY... SKY/WEATHER.........PARTLY SUNNY. TEMPERATURE.........MAX 73. RH..................MIN 39 PERCENT. WIND (20 FT)........NORTH WINDS UP TO 5 MPH INCREASING TO AROUND 15 MPH. HAINES INDEX........5 MODERATE. SMOKE DISPERSAL.....EXCELLENT. LAL.................1. CWR.................0 PERCENT. $$ FORECASTER...BIRK REQUESTED BY...ERIC ROSENQUIST TYPE OF REQUEST...PRESCRIBED .TAG 20090527.71___.01/BIS