FNUS75 KFGZ 151117
FWSFGZ

SPOT FORECAST FOR TIPOVER...GNP GRAND CANYON NP
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
417 AM MST MON AUG 15 2011

FORECAST IS BASED ON REQUEST TIME OF 2111 MST ON AUGUST 14.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...DRIER SOUTHWEST FLOW WILL MOVE ACROSS THE AREA OF THE
TIPOVER WILDFIRE THE NEXT TWO DAYS. EXPECT ONLY A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS TODAY AND MOSTLY SUNNY SKIES ON TUESDAY.


.TODAY...

SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.
                    SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
                    DURING THE AFTERNOON.
MAX TEMPERATURE.....AROUND 77.
MIN HUMIDITY........30 PCT.
WINDS (20 FT).......LIGHT AND VARIABLE WINDS UNTIL 0900 LST BECOMING
                    SOUTHWEST 3 TO 8 MPH IN THE AFTERNOON.
LAL.................2.
HAINES INDEX........3 VERY LOW.
MAX VENT RATE.......VERY GOOD (89300 KNOT-FT).
CLEARING INDEX......893.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
                    THUNDERSTORMS IN THE EVENING.
MIN TEMPERATURE.....AROUND 51.
MAX HUMIDITY........75 PCT.
WINDS (20 FT).......WEST-SOUTHWEST WINDS 2 TO 5 MPH.
LAL.................2.
HAINES INDEX........3 VERY LOW.
MIN VENT RATE.......POOR (1600 KNOT-FT).
CLEARING INDEX......16.

.TUESDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 78.
MIN HUMIDITY........24 PCT.
WINDS (20 FT).......LIGHT AND VARIABLE WINDS UNTIL 0900 LST BECOMING WEST
                    AT 3 TO 6 MPH.
LAL.................1.
HAINES INDEX........4 LOW.
MAX VENT RATE.......GOOD (65800 KNOT-FT).
CLEARING INDEX......658.

$$
FORECASTER...MCCOLLUM
REQUESTED BY...MATTHEW DANIEL
REASON FOR REQUEST...WILDFIRE
.TAG 20110814.TIPOV.01/FGZ