FNUS75 KMSO 211840
FWSMSO

SPOT FORECAST FOR GEORGETOWN LAKE
NATIONAL WEATHER SERVICE MISSOULA MT
1240 PM MDT THU JUL 21 2011

FORECAST IS BASED ON IGNITION TIME OF 1250 MDT ON JULY 21.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...INCREASING SOUTHWEST WINDS ALOFT COMBINED WITH THE
ATMOSPHERE BECOMING FAIRLY UNSTABLE THIS AFTERNOON SHOULD TRANSLATE
INTO MODERATE SOUTHWEST WINDS ON THIS UNIT THIS AFTERNOON AND EVENING.
AN UPPER LEVEL DISTURBANCE AND ASSOCIATED COLD FRONT SHOULD MOVE ACROSS
THE AREA FRIDAY.  HIGH PRESSURE AND A VERY DRY AIR MASS IS EXPECTED
THIS WEEKEND.

.TODAY...

SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....66-71.
MIN HUMIDITY........23-25 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 3-6 MPH INCREASING TO 8-13 MPH WITH
                    GUSTS TO 25 MPH THIS AFTERNOON.
MIXING HEIGHT.......INCREASING TO 10000 FT AGL THIS AFTERNOON.
MIXING WINDS........SOUTHWEST 10 MPH INCREASING TO 20 MPH.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS
                    AND THUNDERSTORMS AFTER MIDNIGHT.
CWR.................LESS THAN 10 PERCENT.
MIN TEMPERATURE.....45.
MAX HUMIDITY........70-75 PERCENT.
WIND (20 FT)........SOUTHWEST 8-13 MPH WITH GUSTS TO 25 MPH...BECOMING
                    SOUTH 3-8 MPH OVERNIGHT.
MIXING HEIGHT.......DECREASING TO LESS THEN 1000 FT AGL AFTER DARK.
MIXING WINDS........SOUTHWEST 15 MPH.

$$
FORECASTER...BAUCK
REQUESTED BY...M SMITH
TYPE OF REQUEST...PRESCRIBED
.TAG 20110721.GEORG.01/MSO