FNUS75 KFGZ 131456 FWSFGZ SPOT FORECAST FOR RANGER...CNF COCONINO NF NATIONAL WEATHER SERVICE FLAGSTAFF AZ 756 AM MST FRI AUG 13 2010 FORECAST IS BASED ON REQUEST TIME OF 0725 MST ON AUGUST 13. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...DRIER AIR FROM THE WEST WILL MOVE ACROSS ARIZONA TODAY WITH ONLY PARTLY CLOUDY SKIES EXPECTED OVER THE RANGER WILDFIRE. HIGH PRESSURE WILL START TO BUILD OVER ARIZONA ON SATURDAY WITH MOISTURE BEGINNING TO INCREASE FROM THE SOUTH. THIS WILL LEAD TO AN INCREASING CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH THE WEEKEND. .TODAY... SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY. MAX TEMPERATURE.....AROUND 83. MIN HUMIDITY........19 PCT. WINDS (20 FT).......SOUTHWEST WINDS 1 TO 3 MPH EARLY INCREASING TO 5 TO 10 MPH AFTER 0900 LST. LAL.................1. HAINES INDEX........3 VERY LOW. MAX VENT RATE.......EXCELLENT (100100 KNOT-FT). CLEARING INDEX......1001. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....AROUND 46. MAX HUMIDITY........65 TO 75 PCT. WINDS (20 FT).......SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING BECOMING LIGHT AFTER 2100 LST. LAL.................1. HAINES INDEX........4 LOW. MIN VENT RATE.......POOR (2200 KNOT-FT). CLEARING INDEX......22. .SATURDAY... SKY/WEATHER.........PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 84. MIN HUMIDITY........23 PCT. WINDS (20 FT).......LIGHT WINDS BECOMING SOUTHWEST AT 5 TO 10 MPH AFTER 0900 LST. LAL.................2. HAINES INDEX........4 LOW. MAX VENT RATE.......VERY GOOD (75700 KNOT-FT). CLEARING INDEX......757. $$ FORECASTER...MCCOLLUM REQUESTED BY...JEFF THUMM REASON FOR REQUEST...WILDFIRE .TAG 20100813.RANGE.01/FGZ