FNUS75 KFGZ 201555 FWSFGZ SPOT FORECAST FOR ARRASTRA...PRESCOTT NF NATIONAL WEATHER SERVICE FLAGSTAFF AZ 855 AM MST FRI JUL 20 2012 FORECAST IS BASED ON REQUEST TIME OF 0842 MST ON JULY 20. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...MONSOON MOISTURE WILL CONTINUE TO INCREASE ACROSS THE AREA OF THE ARRASTRA WILDFIRE OVER THE NEXT SEVERAL DAYS. EXPECT A CHANCE OF SHOWERS AND THUNDERSTORMS EACH DAY. .TODAY... SKY/WEATHER.........BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS...MAINLY IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 90. MIN HUMIDITY........25 PCT. WINDS (20 FT).......LIGHT WINDS...BECOMING SOUTHWEST AROUND 5 MPH AFTER 1000 LST. LAL.................3. HAINES INDEX........3 VERY LOW. MAX VENT RATE.......VERY GOOD (71700 KNOT-FT). CLEARING INDEX......717. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY...THEN BECOMING PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS...MAINLY IN THE EVENING. MIN TEMPERATURE.....AROUND 67. MAX HUMIDITY........60 PCT. WINDS (20 FT).......SOUTHWEST WINDS 2 TO 5 MPH UNTIL 2000 LST...BECOMING DOWNSLOPE/DOWN VALLEY 1 TO 3 MPH. LAL.................3. HAINES INDEX........3 VERY LOW. MIN VENT RATE.......POOR (3100 KNOT-FT). CLEARING INDEX......31. .SATURDAY... SKY/WEATHER.........PARTLY CLOUDY...THEN BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS...MAINLY IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 86. MIN HUMIDITY........35 PCT. WINDS (20 FT).......LIGHT WINDS...BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON. LAL.................3. HAINES INDEX........3 VERY LOW. MAX VENT RATE.......FAIR (34700 KNOT-FT). CLEARING INDEX......347. $$ FORECASTER...MCCOLLUM REQUESTED BY...BARRY WALLACE REASON FOR REQUEST...WILDFIRE .TAG 20120720.ARRAS.01/FGZ