FNUS75 KGGW 311400
FWSGGW

SPOT FORECAST FOR RAVEN...LEWISTOWN DISPATCH
NATIONAL WEATHER SERVICE GLASGOW MT
800 AM MDT TUE AUG 31 2010

FORECAST IS BASED ON REQUEST TIME OF 0736 MDT ON AUGUST 31.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...WEAK HIGH PRESSURE WILL HELP DRY CONDITIONS OUT A BIT
FOR TODAY. THAT BEING SAID WEAK DISTURBANCES IN THE UPPER FLOW WILL
KEEP ISOLATED SHOWERS AND THUNDERSTORMS IN THE FORECAST. WEDNESDAY
WILL SEE A COLD FRONT WHICH WILL PICK UP WESTERLY WINDS. THE
ASSOCIATED UPPER TROUGH WILL PUSH IN WEDNESDAY NIGHT BRINGING A
GOOD CHANCE FOR SHOWERS AND THUNDERSTORMS.

.TODAY...
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). A SLIGHT CHANCE
                    OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....68-73.
MIN HUMIDITY........30-35 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS INCREASING TO 10 TO 15 MPH WITH GUSTS
                    TO 20 MPH BY AFTERNOON. GUSTY AND ERRATIC WINDS
                    EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON.
LAL.................2.
CWR.................10 PERCENT.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). A CHANCE OF
                    SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN
                    A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....47-52.
MAX HUMIDITY........80-85 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS DECREASING TO AROUND 8 MPH.
                    GUSTY AND ERRATIC WINDS EXPECTED NEAR
                    THUNDERSTORMS IN THE EVENING.
LAL.................2.
CWR.................LESS THAN 10 PERCENT.

.WEDNESDAY...
SKY/WEATHER.........CLOUDY (85-95 PERCENT). A SLIGHT CHANCE OF
                    SHOWERS IN THE MORNING...THEN A CHANCE OF
                    SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....68-73.
MIN HUMIDITY........33-38 PERCENT.
WIND (20 FT)........WEST WINDS INCREASING TO 15 TO 20 MPH IN THE MORNING.
                    GUSTS TO 28 MPH. GUSTY AND ERRATIC WINDS EXPECTED
                    NEAR THUNDERSTORMS IN THE AFTERNOON.
LAL.................3.
CWR.................10 PERCENT.

$$
FORECASTER...GILCHRIST
REQUESTED BY...KATIE MERWIN
TYPE OF REQUEST...WILDFIRE
.TAG 20100831.RAVEN.01/GGW