FNUS75 KFGZ 181004 FWSFGZ SPOT FORECAST FOR SAFFRON FIRE...GNP GRAND CANYON NP NATIONAL WEATHER SERVICE FLAGSTAFF AZ 304 AM MST SUN JUL 18 2010 FORECAST IS BASED ON REQUEST TIME OF 1942 MST ON JULY 17. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... MONSOON MOISTURE HAS DECREASED SLIGHT OVER FAR NORTHERN ARIZONA. STILL WIDELY SCATTERED AFTERNOON AND EVENING THUNDERSTORMS ARE EXPECTED AROUND THE GRAND CANYON THROUGH MONDAY. .TODAY... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING...A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 82. MIN HUMIDITY........25 PCT. WINDS (20 FT).......NORTHWEST WINDS AROUND 5 MPH THROUGH 1200L SHIFTING TO THE WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH. LAL.................3. HAINES INDEX........4 LOW. MAX VENT RATE.......EXCELLENT (118800 KNOT-FT). .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. MIN TEMPERATURE.....AROUND 57. MAX HUMIDITY........62 PCT. WINDS (20 FT).......SOUTHWEST WINDS AROUND 10 MPH AND GUSTY SHIFTING TO THE NORTH AFTER MIDNIGHT. .MONDAY... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING...A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 84. MIN HUMIDITY........26 PCT. WINDS (20 FT).......WEST WINDS AROUND 10 MPH WITH HIGHER GUSTS. LAL.................3. HAINES INDEX........4 LOW. MAX VENT RATE.......EXCELLENT (171200 KNOT-FT). $$ FORECASTER...41 REQUESTED BY...BRAD HARRIS REASON FOR REQUEST...WILDFIRE .TAG 20100717.SAFFR.01/FGZ