FNUS75 KFGZ 261218 FWSFGZ SPOT FORECAST FOR COMPARTMENT 21...AZ-TCA NATIONAL WEATHER SERVICE FLAGSTAFF AZ 518 AM MST WED OCT 26 2011 FORECAST IS BASED ON IGNITION TIME OF 0800 MST ON OCTOBER 26. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A VIGOROUS STORM SYSTEM WILL MOVE ACROSS ARIZONA TODAY. SHOWERS AND STORMS WILL BECOME MORE NUMEROUS DURING THE DAY WITH GUSTY AND ERRATIC WINDS WITH THE FRONTAL PASSAGE. FOR THURSDAY...COOL TEMPERATURES AND DRY CONDITIONS WILL PREVAIL. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS AS WELL. MAX TEMPERATURE.....AROUND 48. MIN HUMIDITY........NEAR 45 PCT. WINDS (20 FT).......SOUTHWEST WINDS AROUND 10 MPH SHIFTING TO THE NORTH IN THE AFTERNOON. GUSTS UP TO 25 MPH IN THE LATE MORNING AND AFTERNOON. HAINES INDEX........2 VERY LOW. MAX VENT RATE.......EXCELLENT (100800 KNOT-FT). .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE SHOWERS IN THE EVENING. MIN TEMPERATURE.....AROUND 25. MAX HUMIDITY........67 TO 77 PCT. WINDS (20 FT).......NORTHEAST WINDS 5 TO 12 MPH. GUSTS UP TO 25 MPH EARLY IN THE EVENING. HAINES INDEX........4 LOW. MIN VENT RATE.......POOR (2700 KNOT-FT). .THURSDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....AROUND 52. MIN HUMIDITY........NEAR 20 PCT. WINDS (20 FT).......NORTHEAST WINDS AROUND 10 MPH. HAINES INDEX........4 LOW. MAX VENT RATE.......FAIR (29300 KNOT-FT). $$ FORECASTER...DANIEL REQUESTED BY...JERE CLASSAY REASON FOR REQUEST...PRESCRIBED .TAG 20111026.COMPA.02/FGZ