FNUS75 KMSO 312223
FWSMSO

SPOT FORECAST FOR LILY LAKE WFU
NATIONAL WEATHER SERVICE MISSOULA MT
423 PM MDT MON AUG 31 2009

FORECAST IS BASED ON REQUEST TIME OF 1509 MDT ON AUGUST 31.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...UPPER LEVEL CUTOFF LOW PRESSURE SYSTEM NEAR YELLOWSTONE
NATIONAL PARK THIS AFTERNOON TO MOVE SLOWLY EAST TOWARDS SOUTHEAST MONTANA
ON TUESDAY. MOST OF THE ASSOCIATED SHOWER ACTIVITY WILL BE NORTH AND
EAST OF THE SITE THIS EVENING WITH CLOUDS DISSIPATING AFTER SUNSET.
HIGH PRESSURE BUILDS OVER THE AREA TUESDAY WITH MODERATE INSTABILITY
TO PRODUCE CUMULUS CLOUDS WITH A SLIGHT CHANCE OF A SHOWER OR
THUNDERSTORM.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY EARLY EVENING THEN CLEARING. SCATTERED
                    EVENING SHOWERS WITH A SLIGHT CHANCE OF A THUNDERSTORM.
CWR.................20 PERCENT.
MIN TEMPERATURE.....44-49.
MAX HUMIDITY........75-85 PERCENT.
WIND (20 FT)........VARIABLE 1-3 MPH.
HAINES INDEX........3 VERY LOW.

.TUESDAY...

SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
                    THUNDERSTORMS IN THE AFTERNOON.
CWR.................10 PERCENT.
MAX TEMPERATURE.....68-73.
MIN HUMIDITY........27-32 PERCENT.
WIND (20 FT)........VARIABLE 2-5 MPH BECOMING WEST 7-8 MPH IN THE
                    AFTERNOON.
HAINES INDEX........3 VERY LOW.

$$
FORECASTER...FELSCH
REQUESTED BY...DOUG CAFFEE
TYPE OF REQUEST...WILDFIRE
.TAG 20090831.LILYL.01/MSO