FNUS73 KBIS 211147 FWSBIS SPOT FORECAST FOR ZIGENHAGEL WPA...USFWS NATIONAL WEATHER SERVICE BISMARCK ND 647 AM CDT THU OCT 21 2010 FORECAST IS BASED ON IGNITION TIME OF 1300 CDT ON OCTOBER 21. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...SURFACE HIGH PRESSURE CENTERED ACROSS NORTH DAKOTA THIS MORNING WILL MOVE EAST INTO MINNESOTA BY THIS AFTERNOON. AS A RESULT...LIGHT AND VARIABLE WINDS WILL BECOME SOUTHERLY AROUND 10 MPH THIS AFTERNOON. AFTERNOON MINIMUM RH VALUES SHOULD BE AROUND 30 PERCENT. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. TEMPERATURE.........56 AT IGNITION...MAX 61. RH..................40 PERCENT AT IGNITION...MIN 30 PERCENT. WIND (20 FT)........WINDS SOUTH AT 10 MPH AT IGNITION...OTHERWISE LIGHT WINDS BECOMING SOUTHEAST AROUND 5 MPH LATE IN THE MORNING...THEN INCREASING TO SOUTH AT 10 MPH IN THE AFTERNOON. HAINES INDEX........5 MODERATE AT IGNITION...MAX 5. SMOKE DISPERSAL.....FAIR. CWR.................0 PERCENT. .TONIGHT... SKY/WEATHER.........CLEAR. TEMPERATURE.........MIN 31. RH..................MAX 80 PERCENT. WIND (20 FT)........SOUTH WINDS 5 TO 10 MPH. SMOKE DISPERSAL.....POOR. CWR.................0 PERCENT. .FRIDAY... SKY/WEATHER.........SUNNY. TEMPERATURE.........MAX 69. RH..................MIN 42 PERCENT. WIND (20 FT)........SOUTH WINDS AROUND 5 MPH SHIFTING TO THE SOUTHWEST LATE IN THE MORNING...THEN SHIFTING TO THE NORTHWEST EARLY IN THE AFTERNOON INCREASING TO NORTH LATE IN THE AFTERNOON. HAINES INDEX........5 MODERATE. SMOKE DISPERSAL.....FAIR. CWR.................0 PERCENT. $$ FORECASTER...MERRIMAN REQUESTED BY...JASON WAGNER TYPE OF REQUEST...PRESCRIBED .TAG 20101021.JASON.01/BIS