Suppression Forecast
Issued by NWS Pendleton, OR

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FNUS76 KPDT 231224
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Spot Forecast for Rim Rock...Deschutes NF
National Weather Service Pendleton OR
524 AM PDT Mon Apr 23 2018

Forecast is based on ignition time of 0600 PDT on April 23.
***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 keep dry conditions with
warmer temperatures over the burn area for most of this week. There
will be cool nights due to mostly clear skies and light winds, with
possible frost in the meadows. Daytime highs will rebound quickly
after sunrise each day. There may be trapped smoke in the valleys in
the morning hours each day, with inversions breaking by 10-11 AM.

.TODAY...

Sky/weather.........Sunny.
CWR.................0 percent.
LAL.................1.
Max temperature.....64-69.
Min humidity........16-21 percent.
Wind (20 ft)........Becoming northeast 4-9 mph.
Ridgetop wind.......Becoming northeast 6-12 mph.
Mixing height.......Near surface then 3300-3900 ft AGL.
Transport winds.....Northeast 7-13 mph.
Haines Index........5 (moderate).

.TONIGHT...

Sky/weather.........Clear.
CWR.................0 percent.
LAL.................1.
Min temperature.....34-39.
Max humidity........58-63 percent.
Wind (20 ft)........Becoming drainage 0-4 mph.
Ridgetop wind.......Becoming variable 1-5 mph.
Mixing height.......2100-3300 ft AGL then near surface.
Transport winds.....Becoming southeast 2-6 mph.
Haines Index........5 (moderate).

.TUESDAY...

Sky/weather.........Sunny and warmer.
CWR.................0 percent.
LAL.................1.
Max temperature.....71-76.
Min humidity........12-17 percent.
Wind (20 ft)........Becoming southeast 3-7 mph.
Ridgetop wind.......Becoming southeast 6-12 mph.
Mixing height.......Near surface then 5800 ft AGL.
Transport winds.....Becoming southeast 8-15 mph.
Haines Index........5 (moderate).

$$

Forecaster...Cloutier
Requested by...Robert Newey
Type of request...PRESCRIBED
.TAG 1807283.1/PDT
.EMAIL rnewey@fs.fed.us


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