684
FNUS76 KPDT 130034
FWSPDT

Spot Forecast for Wolf Fork...SEWA IMT
National Weather Service Pendleton OR
534 PM PDT Mon Aug 12 2024

Forecast is based on forecast start time of 0600 PDT on August 13.
***Thunderstorms imply gusty and erratic winds***
***Winds are 20 foot 10-minute averages***
***CWR-Chance of wetting rain 0.10 or greater***

If you have questions or concerns with this forecast, please
contact our office at (541) 276-8134.

.DISCUSSION...A chance of a passing shower may be possible at the
beginning of the morning Tuesday, but by the afternoon no further
precipitation is expected. Expect minimum humidities over the next
couple of days around 25% or so with fair to good overnight
recoveries. Southwesterly winds will shift to westerly tomorrow
by the afternoon, becoming southerly overnight and then southwesterly
to westerly again Wednesday. The usual pattern of the inversion will
continue, dissipating around 8 AM and arriving again in the evening.

.TUESDAY...

Sky/weather.........Partly sunny (55-65 percent). Haze in the
                    morning. Slight chance of rain showers in the
                    morning.
CWR.................1 percent.
LAL.................1.
Max temperature.....Around 80.
Min humidity........22-27 percent.
Wind (20 ft)........Southwest winds 5 to 10 mph becoming west by 11 AM.
Ridgetop wind.......Southwest winds 6 to 12 mph becoming west by 11 AM.
Mixing height.......4400 ft AGL in the afternoon.
Transport winds.....Southwest around 10 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...

Sky/weather.........Mostly clear (5-15 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....52-55.
Max humidity........58-63 percent.
Wind (20 ft)........West winds 5 to 10 mph becoming south by midnight.
Ridgetop wind.......West winds 6 to 12 mph becoming south by midnight.
Mixing height.......4000 ft AGL decreasing to 1000 ft AGL.
Transport winds.....Southwest around 10 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...

Sky/weather.........Sunny (0-10 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....81-84.
Min humidity........24-29 percent.
Wind (20 ft)........Southwest winds 5 to 8 mph becoming west by noon.
Ridgetop wind.......Southwest winds 5 to 10 mph becoming west by noon.
Mixing height.......5900 ft AGL in the afternoon.
Transport winds.....Southwest around 8 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

$$
Forecaster...Goatley
Requested by...David Winter
Type of request...WILDFIRE
.TAG 2419930.4/PDT
.DELDT 08/12/24
.FormatterVersion 2.0.0
.EMAIL david_winter@firenet.gov