FNUS75 KFGZ 101615 FWSFGZ SPOT FORECAST FOR FLYING J...KNF KAIBAB NF NATIONAL WEATHER SERVICE FLAGSTAFF AZ 915 AM MST MON DEC 10 2012 FORECAST IS BASED ON IGNITION TIME OF 1130 MST ON DECEMBER 10. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...EPECTED A DRY AND STABLE NORTHWEST FLOW ALOFT TODAY AND TUESDAY WITH LIGHTER AFTERNOON WINDS. STRONG LOW-LEVEL AND SURFACE-BASED INVERSIONS WILL LIMIT VERTICAL MIXING AND VENTILATION ON BOTH DAYS. COOL TEMPERATURES WILL CONTINUE TODAY... MODERATING BY TUESDAY. .TODAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....40 TO 43. MIN HUMIDITY........14 TO 17 PCT. WINDS (20 FT).......NORTHEAST WINDS AROUND 5 MPH...BECOMING SOUTHWEST IN THE AFTERNOON. MAX VENT RATE.......FAIR (20100 KNOT-FT). .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....11 TO 14. MAX HUMIDITY........65 TO 70 PCT. WINDS (20 FT).......NORTHWEST WINDS AROUND 5 MPH IN THE EVENING...BECOMING LIGHT. MIN VENT RATE.......POOR (1800 KNOT-FT). .TUESDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....47 TO 50. MIN HUMIDITY........15 TO 18 PCT. WINDS (20 FT).......LIGHT WINDS...BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON. MAX VENT RATE.......MARGINAL (9300 KNOT-FT). $$ FORECASTER...STUBBLEFIELD REQUESTED BY...QUENTIN JOHNSON REASON FOR REQUEST...PRESCRIBED .TAG 20121210.FLYIN.01/FGZ