FNUS73 KBIS 111218 FWSBIS SPOT FORECAST FOR G4...USFWS NATIONAL WEATHER SERVICE BISMARCK ND 718 AM CDT TUE OCT 11 2011 FORECAST IS BASED ON IGNITION TIME OF 1130 CDT ON OCTOBER 11. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A LOW PRESSURE TROUGH OVER EASTERN MONTANA WILL SLIDE EAST TODAY OVER WESTERN AND CENTRAL NORTH DAKOTA. SKIES WILL BE MOSTLY CLEAR AT THE TIME OF IGNITION...AND CLOUDS WILL GRADUALLY INCREASE IN COVERAGE THROUGHOUT THE AFTERNOON. THE LOW WILL CREATE A SLIGHT CHANCE OF SHOWERS OVER CENTRAL NORTH DAKOTA TONIGHT. SHOWERS SHOULD EXIT THE AREA BY WEDNESDAY AFTERNOON. MINIMUM RH VALUES SHOULD BE ABOVE 40 PERCENT THROUGHOUT THE PERIOD. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. TEMPERATURE.........60 AT IGNITION...MAX 68. RH..................61 PERCENT AT IGNITION...MIN 42 PERCENT. WIND (20 FT)........WINDS SOUTH AT 10 MPH AT IGNITION...OTHERWISE SOUTH WINDS 5 TO 10 MPH. HAINES INDEX........6 HIGH AT IGNITION...MAX 6. SMOKE DISPERSAL.....GOOD. CWR.................0 PERCENT. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED RAIN SHOWERS. TEMPERATURE.........MIN 50. RH..................MAX 86 PERCENT. WIND (20 FT)........SOUTH WINDS UP TO 5 MPH INCREASING TO SOUTHWEST AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR. CWR.................0 PERCENT. .WEDNESDAY... SKY/WEATHER.........PARTLY SUNNY. TEMPERATURE.........MAX 63. RH..................MIN 54 PERCENT. WIND (20 FT)........WEST WINDS AROUND 10 MPH SHIFTING TO THE NORTHWEST IN THE LATE MORNING AND AFTERNOON. HAINES INDEX........5 MODERATE. SMOKE DISPERSAL.....EXCELLENT. CWR.................0 PERCENT. $$ FORECASTER...TAEGER/ABELING REQUESTED BY...JASON LURA TYPE OF REQUEST...PRESCRIBED .TAG 20111011.G4___.01/BIS