FNUS76 KPDT 201725
FWSPDT

SPOT FORECAST FOR SWEENEY 1...BMIDC
NATIONAL WEATHER SERVICE PENDLETON OR
1025 AM PDT WED OCT 20 2010

FORECAST IS BASED ON IGNITION TIME OF 1200 PDT ON OCTOBER 20.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...HIGH PRESSURE REMAINS OVER THE AREA TODAY AND THURSDAY
WITH SUNNY SKIES AND LIGHT WINDS. SUBSIDENCE ALOFT WILL RESULT IN
LOWER MIXING HEIGHTS. A WARM FRONT WILL BRING A SLIGHT CHANCE OF
RAIN FRIDAY...WITH CHANCES OF RAIN INCREASING THROUGHOUT THE WEEKEND
AS A SERIES OF WEATHER SYSTEMS IMPACTS THE REGION.

***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.....60-65.
MIN HUMIDITY........25 PERCENT.
WIND (20 FT)........UPSLOPE LESS THAN 3 MPH.
RIDGETOP WIND.......SOUTH WINDS 2 TO 5 MPH.
MIXING HEIGHT.......1500 FEET AGL.
TRANSPORT WINDS.....SOUTH 3 TO 7 MPH.

.TONIGHT...

SKY/WEATHER.........CLEAR.
CWR.................0.
MIN TEMPERATURE.....44-48.
MAX HUMIDITY........45-55 PERCENT.
WIND (20 FT)........DRAINAGE LESS THAN 3 MPH.
RIDGETOP WIND.......SOUTH WINDS 2 TO 5 MPH.
MIXING HEIGHT.......NEAR SURFACE.
TRANSPORT WINDS.....SOUTH AROUND 5 MPH.

.THURSDAY...

SKY/WEATHER.........SUNNY.
CWR.................0.
MAX TEMPERATURE.....60-65.
MIN HUMIDITY........25-30 PERCENT.
WIND (20 FT)........UPSLOPE LESS THAN 3 MPH.
RIDGETOP WIND.......SOUTHWEST 2 TO 5 MPH.
MIXING HEIGHT.......2000 FEET AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 5 MPH.

.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS 39 TO 44. HIGHS
54 TO 60. SOUTH WINDS 4 TO 8 MPH BECOMING NORTHWEST IN THE
AFTERNOON.
.SATURDAY...
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 33 TO 38. HIGHS 47 TO
54. SOUTH WINDS 4 TO 8 MPH.
.SUNDAY...
CLOUDY WITH RAIN. LOWS 39 TO 44. HIGHS 44 TO 49. SOUTHWEST WINDS
6 TO 12 MPH.
.MONDAY...
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS 28 TO 33. HIGHS
37 TO 44.
.TUESDAY...
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 27 TO 32. HIGHS 35 TO
40.

$$
FORECASTER...JOE SOLOMON
REQUESTED BY...AMANDA WILSON
TYPE OF REQUEST...PRESCRIBED
.TAG 20101020.SWEEN.01/PDT