000 FNUS73 KBIS 261449 FWSBIS SPOT FORECAST FOR GRANO 2...USFWS NATIONAL WEATHER SERVICE BISMARCK ND 949 AM CDT MON SEP 26 2005 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HIGH PRESSURE WILL MOVE SOUTH OUT OF NORTH DAKOTA TODAY AS LOW PRESSURE DEVELOPS IN SOUTHERN SASKATCHEWAN. AN UPPER LEVEL DISTURBANCE WILL APPROACH THE REGION LATE TUESDAY AND BRING A CHANCE OF SHOWERS AND THUNDERSTORMS BEGINNING TUESDAY AFTERNOON. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....72-76. MIN HUMIDITY........24-28 PERCENT. 20 FOOT WINDS.......WEST WINDS AROUND 10 MPH. HAINES INDEX........4 (LOW). SMOKE DISPERSION....POOR INCREASING TO GOOD IN THE EARLY AFTERNOON. TRANSPORT WINDS.....WEST AROUND 15 MPH. LAL.................1. CWR.................0 PERCENT. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....43-47. MAX HUMIDITY........85-90 PERCENT. 20 FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH. TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH. LAL.................1. CWR.................0 PERCENT. .TUESDAY... SKY/WEATHER.........PARTLY SUNNY THEN BECOMING MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....58-62. MIN HUMIDITY........35-40 PERCENT. 20 FOOT WINDS.......NORTHWEST WINDS 15 TO 20 MPH. HAINES INDEX........4 (LOW). SMOKE DISPERSION....GOOD. TRANSPORT WINDS.....WEST AROUND 20 MPH. LAL.................2. CWR.................10 PERCENT. $$ FORECASTER...HEINERT REQUESTED BY...DARRICK YSTAAS REASON FOR REQUEST...PRESCRIBED .TAG 20050926.GRANO.02/BIS