Suppression Forecast
Issued by NWS Pendleton, OR

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FNUS76 KPDT 270048
FWSPDT

Spot Forecast for Incident # 0215...USFS DEF
National Weather Service Pendleton OR
548 PM PDT Fri May 26 2017

Forecast is based on request time of 1800 PDT on May 26.
***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...High pressure aloft will build over the burn area and
region during the weekend providing a warming and drying trend
through Sunday. Temperatures will rise back up into the mid 70s to
lower 80s by Saturday afternoon, and then a few degrees warmer on
Sunday. Winds will be light and terrain driven.

.TONIGHT...

Sky/weather.........Clear.
CWR.................0 percent.
LAL.................No Tstms.
Min temperature.....39.
Max humidity........82 percent.
Wind (20 ft)........North to northeast 3-7 mph gusts to 13 mph
                    this evening becoming drainage 0-4 mph after
                    midnight.
Ridgetop wind.......Northeast 6-12 mph gusts to 16 mph becoming
                    variable 1-5 mph after midnight.
Mixing height.......6400 ft AGL decreasing to 500-900 ft AGL
                    overnight.
Transport winds.....Northeast 7-13 mph becoming southeast 2-6 mph
                    after midnight.
Haines Index........2 to 3 (very low).

2 hour increments for tonight. Please request another spot to be
delivered in the morning for Saturday`s 2 hour increments.

TIME (PDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM   6 AM
Temp............65     59     51     45     42     39     39
RH..............30     40     55     67     74     82     82
20 ft wind......NE 6   NE 5   NE 4   SW 3   SW 2   SW 2   SW 2

.SATURDAY...

Sky/weather.........Sunny.
CWR.................0 percent.
LAL.................No Tstms.
Max temperature.....79-80.
Min humidity........14-16 percent.
Wind (20 ft)........Drainage 0-4 mph early becoming upslope to
                    northeast 3-7 mph gusts to 13 mph by afternoon.
Ridgetop wind.......Variable 1-5 mph early becoming northeast 6-12
                    mph gusts to 15 mph by afternoon.
Mixing height.......500-1200 ft AGL increasing to 6000-7600 ft AGL
                    late in the morning.
Transport winds.....Southeast 2-6 mph early increasing to 7-13 mph
                    gusts to 15-20 mph by afternoon.
Haines Index........3 (very low).

.SATURDAY NIGHT...

Sky/weather.........Clear.
CWR.................0 percent.
LAL.................No Tstms.
Min temperature.....41-46.
Max humidity........65-70 percent.
Wind (20 ft)........Becoming drainage 0-4 mph by midnight.
Ridgetop wind.......Becoming variable 1-5 mph by midnight.
Mixing height.......7600 ft AGL early decreasing to near surface.
Transport winds.....Becoming variable 1-5 mph by midnight.
Haines Index........3 (very low).

.SUNDAY...

Sky/weather.........Mostly sunny then becoming partly cloudy.
CWR.................0 percent.
LAL.................No Tstms.
Max temperature.....80-85.
Min humidity........13-18 percent.
Wind (20 ft)........Becoming southeast 3-7 mph by afternoon.
Ridgetop wind.......Becoming southeast 6-12 mph by afternoon.
Mixing height.......Near surface increasing to 10000 ft AGL
                    late in the morning.
Transport winds.....Becoming south 7-13 mph by afternoon.
Haines Index........3 (very low).

$$

Forecaster...Cloutier
Requested by...Brian Matlock
Type of request...WILDFIRE
.TAG 1710161.0/PDT
.EMAIL centraloregondispatch@gmail.com



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