FNUS75 KFGZ 201142
FWSFGZ

SPOT FORECAST FOR FLUTED ROCK LAKE RX...NRA NAVAJO AREA
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
442 AM MST MON SEP 20 2010

FORECAST IS BASED ON IGNITION TIME OF 0800 MST ON SEPTEMBER 20.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...A TROUGH OF LOW PRESSURE WILL BRING BREEZY AND
SLIGHTLY COOLER CONDITIONS TODAY...ALONG WITH HIGHER RELATIVE
HUMIDIITY AND A SLIGHT CHANCE OF SHOWERS OR THUNDERSTORMS. ON
TUESDAY...SLIGHTLY DRIER CONDITIONS ARE EXPECTED.

WEDNESDAY THROUGH FRIDAY...A LOW PRESSURE SYSTEM WILL MOVE INTO
THE GREAT BASIN LATE TUESDAY NIGHT THROUGH WEDNESDAY NIGHT. THIS
SYSTEM WILL PULL ENOUGH MOISTURE NORTHWARD FOR A GOOD CHANCE OF
WETTING RAIN. ALONG WITH THE RAINFALL...COOLER TEMPERATURES ARE
EXPECTED. BREEZY SOUTHWEST WINDS WILL ACCOMPANY THIS SYSTEM.
DRIER AND WARMER CONDITIONS WILL DEVELOP THURSDAY AND
FRIDAY...WITH MUCH LESS WIND.

.TODAY...

SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A
                    SLIGHT CHANCE OF THUNDERSTORMS.
MAX TEMPERATURE.....76 TO 78.
MIN HUMIDITY........23 TO 28 PCT.
WINDS (20 FT).......SOUTHWEST WINDS 8 TO 12 MPH. GUSTS UP TO 20
                    MPH IN THE AFTERNOON.
LAL.................2.
HAINES INDEX........4 LOW.
MAX VENT RATE.......EXCELLENT (101100 KNOT-FT).
CLEARING INDEX......1011.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. A
                    SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
MIN TEMPERATURE.....44 TO 48.
MAX HUMIDITY........65 TO 85 PCT.
WINDS (20 FT).......SOUTHWEST WINDS AROUND 10 MPH BECOMING LIGHT.
LAL.................2.
HAINES INDEX........3 VERY LOW.
MIN VENT RATE.......POOR (1100 KNOT-FT).
CLEARING INDEX......11.

.TUESDAY...

SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....75 TO 78.
MIN HUMIDITY........20 TO 26 PCT.
WINDS (20 FT).......LIGHT WINDS BECOMING SOUTHWEST 8 TO 12 MPH IN
                    THE AFTERNOON.
LAL.................1.
HAINES INDEX........4 LOW.
MAX VENT RATE.......VERY GOOD (98200 KNOT-FT).
CLEARING INDEX......982.

$$
FORECASTER...ONTON
REQUESTED BY...DARRYL WILSON
REASON FOR REQUEST...PRESCRIBED
.TAG 20100920.FLUTE.01/FGZ