FNUS75 KFGZ 251239 FWSFGZ SPOT FORECAST FOR TUSAYAN SOUTH...KNF KAIBAB NF NATIONAL WEATHER SERVICE FLAGSTAFF AZ 539 AM MST THU OCT 25 2012 FORECAST IS BASED ON IGNITION TIME OF 1030 MST ON OCTOBER 25. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...EXPECT COOL AND DRY WEATHER CONDITIONS TODAY WITH NORTHWESTERLY WIND SPEEDS INCREASING THROUGH THE DAY. FROM THURSDAY NIGHT THROUGH FRIDAY...AN EXTREMELY LOW STABLE LAYER WILL DEVELOP TRAPPING ANY SMOKE WITHIN 2000 FEET OF THE GROUND LEVEL. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....AROUND 56. MIN HUMIDITY........14-16 PCT. WINDS (20 FT).......LIGHT WINDS...BECOMING WEST-NORTHWEST 7 TO 10 MPH WITH GUSTS UP TO 18 MPH IN THE AFTERNOON. MAX VENT RATE.......VERY GOOD (86500 KNOT-FT). .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....AROUND 53. MIN HUMIDITY........12-14 PCT. WINDS (20 FT).......EAST-NORTHEAST WINDS 8-12 MPH WITH GUSTS UP TO 20 MPH. MAX VENT RATE.......GOOD (49200 KNOT-FT). $$ FORECASTER...BOHLIN REQUESTED BY...QUENTIN JOHNSON REASON FOR REQUEST...PRESCRIBED .TAG 20121025.TUSAY.01/FGZ