FNUS76 KPDT 201313
FWSPDT

SPOT FORECAST FOR TROUT CREEK III...YAKAMA
NATIONAL WEATHER SERVICE PENDLETON OR
613 AM PDT WED OCT 20 2010

FORECAST IS BASED ON IGNITION TIME OF 1100 PDT ON OCTOBER 20.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...HIGH PRESSURE REMAINS OVER THE AREA TODAY WITH SUNNY
SKIES AND LIGHT WINDS FOR THE NEXT COUPLE OF DAYS. STRONG MORNING
INVERSIONS CONTINUE TO LEAD TO POOR MIXING HEIGHTS. A WEATHER
DISTURBANCE WILL BRING A SLIGHT CHANCE OF RAIN TO THE AREA THURSDAY
NIGHT...WITH CHANCES OF RAIN INCREASING THROUGHOUT THE WEEKEND.

***THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS***
***WINDS ARE 20 FOOT 10 MINUTE AVERAGES***
***CWR-CHANCE OF WETTING RAIN 0.10 OR GREATER***
***FORECAST IS VALID FOR 12 HOURS AFTER ISSUANCE***

.TODAY...

SKY/WEATHER.........SUNNY.
CWR.................0.
MAX TEMPERATURE.....72.
MIN HUMIDITY........24-29 PERCENT.
WIND (20 FT)........DRAINAGE (NORTH) WINDS 1 TO 4 MPH BECOMING
                    UPSLOPE (SOUTH TO SOUTHEAST) AFTER 1000.
RIDGETOP WIND.......SOUTH TO SOUTHEAST WINDS 2 TO 6 MPH.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WINDS..... NORTH TO NORTHEAST WINDS AROUND 5 MPH SHIFTING
                     TO THE SOUTHEAST IN THE AFTERNOON.

        TEMPERATURE     HUMIDITY     20-FT WIND (MPH)
1000        53             47        N 1-3 MPH
1200        63             33        S-SE 2-3 MPH
1400        71             28        S-SE 3-4 MPH
1600        70             29        S-SE 2-4 MPH
1800        62             43        S-SE 1-3 MPH

.TONIGHT...

SKY/WEATHER.........CLEAR.
CWR.................0.
MIN TEMPERATURE.....34-36.
MAX HUMIDITY........80-85 PERCENT.
WIND (20 FT)........UPSLOPE 1 TO 4 MPH BECOMING DRAINAGE AFTER 2100.
RIDGETOP WIND.......WEST TO SOUTHWEST WINDS 1 TO 5 MPH
MIXING HEIGHT.......NEAR SURFACE.
TRANSPORT WINDS.....SOUTH WINDS AROUND 5 MPH BECOMING NORTHWEST
                    AFTER MIDNIGHT.

.THURSDAY...

SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.
CWR.................0.
MAX TEMPERATURE.....65-67.
MIN HUMIDITY........32-37 PERCENT.
WIND (20 FT)........TERRAIN DRIVEN LESS THAN 5 MPH BECOMING
                    SOUTHWEST WINDS 2 TO 5 MPH AFTER 1500.
RIDGETOP WIND.......WEST TO SOUTHWEST WINDS 2 TO 5 MPH INCREASING
                    TO 3 TO 8 MPH IN THE AFTERNOON.
MIXING HEIGHT.......NEAR SURFACE INCREASING TO 2000 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....NORTHWEST WINDS 3 TO 7 MPH BECOMING SOUTHWEST
                    4 TO 9 MPH IN THE AFTERNOON.

$$
FORECASTER...GEORGE PERRY
REQUESTED BY...BRYAN TAYLOR
TYPE OF REQUEST...PRESCRIBED
.TAG 20101020.TROUT.01/PDT