FNUS76 KOTX 101615 FWSOTX SPOT FORECAST FOR BIARLY 7...USFWS NATIONAL WEATHER SERVICE SPOKANE WA 915 AM PDT THU MAY 10 2012 FORECAST IS BASED ON IGNITION TIME OF 1200 PDT ON MAY 10. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... AN UPPER LEVEL TROUGH WILL MOVE THROUGH THE NORTHEAST ZONES TODAY WITH HIGH PRESSURE BUILDING INTO THE REGION FROM THE WEST. THE PRESSURE GRADIENT WILL DECREASE TODAY WITH THE WINDS BECOMING NORTHERLY THIS EVENING AND FRIDAY. DRY AIR MOVING INTO THE REGION WILL RESULT IN VERY LOW RELATIVE HUMIDITY TODAY. HIGH PRESSURE WILL STRENGHTEN FRIDAY AND INTO THE WEEKEND FOR MAINLY LIGHT AND TERRAIN DRIVEN WINDS AND WARMING TREND THROUGH EARLY NEXT WEEK. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....54. MIN HUMIDITY........21 PERCENT. WIND (20 FT)........NORTHWEST WINDS 5 TO 9 MPH...BECOMING NORTH AFTER 1700. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING CLEAR. MIN TEMPERATURE.....25. MAX HUMIDITY........85-90 PERCENT. WIND (20 FT)........NORTH-NORTHEAST 2 TO 5 MPH. $$ FORECASTER...BT REQUESTED BY...STEVE PIETROBURGO TYPE OF REQUEST...PRESCRIBED .TAG 20120510.BIARL.01/OTX