FNUS75 KFGZ 301131
FWSFGZ

SPOT FORECAST FOR MOQUITCH...GNP GRAND CANYON NP
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
431 AM MST FRI SEP 30 2011

FORECAST IS BASED ON IGNITION TIME OF 1945 MST ON SEPTEMBER 29.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...SOUTHERLY FLOW WILL DEVELOP TODAY AND CONTINUE FOR
THE NEXT SEVERAL DAYS. EXPECT INCREASING HUMIDITY...DECREASING
AFTERNOON TEMPERATURES...AND CHANCES FOR SHOWERS AND
THUNDERSTORMS EACH DAY. THUNDERSTORMS TODAY ARE EXPECTED TO BE
HIGH-BASED...PRODUCING GUSTY AND ERRATIC WINDS.

.TODAY...

SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
                    SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
                    THE MORNING...THEN CHANCE OF SHOWERS AND
                    THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....67 TO 69.
MIN HUMIDITY........25 TO 30 PCT.
WINDS (20 FT).......SOUTHEAST WINDS 3 TO 6 MPH BECOMING SOUTH 6 TO
                    12 MPH WITH GUSTS UP TO 20 MPH. GUSTY AND
                    VARIABLE NEAR THUNDERSTORMS.
LAL.................3.
HAINES INDEX........4 LOW.
MAX VENT RATE.......VERY GOOD (80600 KNOT-FT).
CLEARING INDEX......806.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
                    CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
                    EVENING...THEN SLIGHT CHANCE OF SHOWERS AND
                    THUNDERSTORMS AFTER MIDNIGHT.
MIN TEMPERATURE.....44 TO 48.
MAX HUMIDITY........60 TO 80 PCT.
WINDS (20 FT).......SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO
                    20 MPH IN THE EVENING BECOMING LIGHT AND
                    VARIABLE OVERNIGHT.
LAL.................3.
HAINES INDEX........3 VERY LOW.
MIN VENT RATE.......POOR (1100 KNOT-FT).
CLEARING INDEX......11.

.SATURDAY...

SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
                    CHANCE OF SHOWERS AND THUNDERSTORMS.
MAX TEMPERATURE.....64 TO 67.
MIN HUMIDITY........32 TO 38 PCT.
WINDS (20 FT).......LIGHT WINDS BECOMING SOUTH 6 TO 12 MPH IN THE
                    AFTERNOON. GUSTS UP TO 20 MPH IN THE LATE
                    MORNING AND AFTERNOON.
LAL.................3.
HAINES INDEX........3 VERY LOW.
MAX VENT RATE.......VERY GOOD (72400 KNOT-FT).
CLEARING INDEX......724.

$$
FORECASTER...ONTON
REQUESTED BY...BONNIE HOLLADAY
REASON FOR REQUEST...PRESCRIBED
.TAG 20110929.MOQUI.02/FGZ