FNUS76 KPDT 290812
FWSPDT

SPOT FORECAST FOR SHADOW LAKE...USFS/COIDC
NATIONAL WEATHER SERVICE PENDLETON OR
111 AM PDT MON AUG 29 2011

FORECAST IS BASED ON REQUEST TIME OF 0043 PDT ON AUGUST 29.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...A LOW PRESSURE AREA OVER EASTERN OREGON WILL MOVE AWAY
FROM THE AREA THIS MORNING. THIS WILL ALLOW HIGH PRESSURE AND COOLER
AIR TO BUILD INTO THE REGION THROUGH TUESDAY. MODERATE NORTHWESTERLY
WINDS CAN BE EXPECTED BOTH THIS AFTERNOON AND TUESDAY AFTERNOON.

***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........35 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 9 MPH INCREASING TO
                    NORTHWEST WINDS 10 TO 15G20 MPH DURING THE
                    AFTERNOON.
RIDGETOP WIND.......WEST 15 TO 20 MPH.
LAL.................1.
HAINES INDEX........4 (LOW).

.TONIGHT...

SKY/WEATHER.........CLEAR.
CWR.................0.
MIN TEMPERATURE.....41-46.
MAX HUMIDITY........92-97 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 10 TO 15G20 MPH IN THE EVENING
                    BECOMING TERRAIN DRIVEN LESS THAN 5 MPH AFTER
                    MIDNIGHT.
RIDGETOP WIND.......WEST 15 TO 20 MPH DECREASING TO 5 TO 10 MPH
                    AFTER MIDNIGHT.
LAL.................1.
HAINES INDEX........4 (LOW).

.TUESDAY...

SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.
CWR.................0.
MAX TEMPERATURE.....64-69.
MIN HUMIDITY........34-39 PERCENT.
WIND (20 FT)........TERRAIN DRIVEN WINDS LESS THAN 5 MPH
                    BECOMING NORTHWEST WINDS 8 TO 14 MPH IN THE
                    AFTERNOON.
RIDGETOP WIND.......NORTHWEST 5 TO 10 MPH INCREASING TO 10 TO 20 MPH
                    IN THE AFTERNOON.
LAL.................1.
HAINES INDEX........4 (LOW).

$$
FORECASTER...MICHAEL VESCIO
REQUESTED BY...COIDC
TYPE OF REQUEST...WILDFIRE
.TAG 20110829.SHADO.01/PDT