FNUS75 KFGZ 171755 FWSFGZ SPOT FORECAST FOR POINT...GNP GRAND CANYON NP NATIONAL WEATHER SERVICE FLAGSTAFF AZ 1055 AM MST WED AUG 17 2011 FORECAST IS BASED ON REQUEST TIME OF 1041 MST ON AUGUST 17. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...MOISTURE WILL SLOWLY SPREAD NORTHWARD ACROSS NORTHERN ARIZONA OVER THE NEXT FEW DAYS. THERE IS LESS THAN A 10 PERCENT CHANCE OF THUNDERSTORMS TODAY...WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS OVERNIGHT AND ON THURSDAY. EXPECT GUSTY AND ERRATIC WINDS WITH ANY THUNDERSTORM ACTIVITY. .TODAY... SKY/WEATHER.........MOSTLY CLEAR IN THE MORNING THEN BECOMING PARTLY CLOUDY. MAX TEMPERATURE.....78 TO 81. MIN HUMIDITY........18 TO 22 PCT. WINDS (20 FT).......LIGHT WINDS BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON. LAL.................1. HAINES INDEX........5 MODERATE. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. MIN TEMPERATURE.....44 TO 48. MAX HUMIDITY........65 TO 75 PCT. WINDS (20 FT).......NORTHWEST WINDS AROUND 5 MPH IN THE EVENING BECOMING LIGHT. LAL.................2. HAINES INDEX........4 LOW. .THURSDAY... SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. MAX TEMPERATURE.....77 TO 80. MIN HUMIDITY........22 TO 27 PCT. WINDS (20 FT).......LIGHT WINDS BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON. LAL.................2. HAINES INDEX........4 LOW. $$ FORECASTER...DB REQUESTED BY...M MANTHEI REASON FOR REQUEST...WILDFIRE .TAG 20110817.POINT.01/FGZ