777
FNUS76 KPDT 300304
FWSPDT

Spot Forecast for Little George...USFS UMF
National Weather Service Pendleton OR
804 PM PDT Wed May 29 2024

Forecast is based on ignition time of 2000 PDT on May 29.
***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...Scattered showers and isolated thunderstorms over the
Washington Blue Mountains are quickly pushing eastward followed by clearing
skies.  Winds will decrease tonight, and winds on Thursday will be less than
today. It will be warmer on Thursday and Friday with a slight decrease in the
RH.


.REST OF TONIGHT...

Sky/weather.........Partly cloudy (25-35 percent). Rain showers and
                    a chance of thunderstorms ending around 2200 PDT.
CWR.................10 percent.
LAL.................1.
Min temperature.....34.
Max humidity........76 percent.
Wind (20 ft)........West 8-12 mph gusting to 22 mph...decreasing to
                    6-10 mph after midnight. Gusty outflow winds near
                    thunderstorms.
Ridgetop wind.......West 15-20 mph gusting to 35 mph...decreasing to
                    10-15 mph gusting to 20 mph early Thursday morning
Mixing height.......lowering to 1500 ft AGL late in the evening.
Transport winds.....West around 15 mph.
Haines Index........2 (very low).


.THURSDAY...

Sky/weather.........Sunny (15-25 percent) then becoming partly
                    sunny (55-65 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....53.
Min humidity........35 percent.
Wind (20 ft)........West-Southwest 6-10 mph shifting to the
                    northwest 4-8 in the afternoon.
Ridgetop wind.......West 10-15 mph shifting to the Northwest 8-12 mph
                    in the afternoon.
Mixing height.......4500 ft AGL by mid morning.
Transport winds.....West around 8 mph.
Haines Index........2 (very low).


.THURSDAY NIGHT...

Sky/weather.........Mostly clear (5-15 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....39-42.
Max humidity........49-54 percent.
Wind (20 ft)........North 3-7 mph in the evening becoming light.
Ridgetop wind.......North 5-10 mph in the evening becoming south-southwest
                    2-5 mph overnight.
Mixing height.......3000 ft AGL early in the evening...lowering to 500 ft AGL
                    overnight.
Transport winds.....West around 7 mph.
Haines Index........2 (very low).


.FRIDAY...

Sky/weather.........Sunny (15-25 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....62-65.
Min humidity........31-36 percent.
Wind (20 ft)........Light and variable...mainly south...0-3 mph.
Ridgetop wind.......South 1-4 mph becoming variable 0-2 mph in the afternoon.
Mixing height.......maximum 5500 ft AGL.
Transport winds.....Southwest around 9 mph.
Haines Index........2 (very low).


$$
Forecaster...Wister
Requested by...Tara Mackleit
Type of request...PRESCRIBED
.TAG 2415325.0/PDT
.DELDT 05/29/24
.FormatterVersion 2.0.0
.EMAIL tara.mackleit@usda.gov