FNUS75 KBYZ 092242 FWSBYZ SPOT FORECAST FOR HORSETHIEF PILES...BILLINGS BLM NATIONAL WEATHER SERVICE BILLINGS MT 342 PM MST THU FEB 9 2012 FORECAST IS BASED ON IGNITION TIME OF 1000 MST ON FEBRUARY 10. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A WIND SHIFT TO EAST WINDS WILL BRING COLDER AIR TO THE BURN SITE TONIGHT. EXPECT SNOW TO DEVELOP LATE TONIGHT AND CONTINUE THROUGH FRIDAY...WITH SOME ACCUMULATION POSSIBLE ALONG WITH PERSISTENT EASTERLY WINDS. COLD AIR...FLURRIES AND LIGHT EAST WINDS WILL LINGER THROUGH SATURDAY. .TONIGHT... SKY/WEATHER.........INCREASING CLOUDS. SCATTERED SNOW SHOWERS OVERNIGHT. CWR.................10 PERCENT. MIN TEMPERATURE.....11-16. MAX HUMIDITY........85-95 PERCENT. WIND (20 FT)........NORTH 10-20 MPH THIS EVENING BECOMING EAST 5-10 MPH BY MIDNIGHT. MIXING HEIGHT.......FALLING TO 300 FT AGL. MIXING WINDS........NORTH 10-20 MPH BECOMING EAST 10 MPH. .FRIDAY... SKY/WEATHER.........CLOUDY WITH SNOW. CWR.................40 PERCENT. MAX TEMPERATURE.....18-23. MIN HUMIDITY........60-70 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.......EAST 5-10 MPH. MIXING HEIGHT.......2000 FT AGL. MIXING WINDS........EAST 10 MPH. $$ FORECASTER...LESTER REQUESTED BY...FARRELL TYPE OF REQUEST...PRESCRIBED .TAG 20120210.HORSE.01/BYZ