Suppression Forecast
Issued by NWS Seattle/Tacoma, WA

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FNUS76 KSEW 221737
FWSSEW

Spot Forecast for TA 12 Pine...Fort Lewis-McChord
National Weather Service Seattle WA
1037 AM PDT Mon May 22 2017

Forecast is based on ignition time of 1100 PDT on May 22.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office at (206) 526-6095, if you have questions
or concerns with this forecast.

.DISCUSSION....Warmest day of the year for most places today with an
upper level ridge over the area. Midday temperatures in the lower
to mid to upper 70s will warm to afternoon highs well into the 80s.
A surface ridge offshore extending over B.C. will maintain north
winds over the project area today. Cloud cover today will be
limited to just high clouds,

Strong onshore flow will develop on Tuesday caused by an upper
level trough approaching B.C. Low level onshore flow will bring a
cooler air mass over the area.

 Forecast for 20 foot wind speed (valleys and ridge tops) are 10
 minute averages reflecting RAWS winds.

.TODAY...

Sky/weather.........Mostly sunny with thin high clouds.
Max temperature.....Around 86.
Min humidity........32 percent.
Wind (20 ft)........
 Slope/valley.......North 5 to 10.
Mixing height.......2900 feet.
Transport winds.....North 6-8 mph.

.TONIGHT...

Sky/weather.........High clouds at times.
Min temperature.....Around 52.
Max humidity........100 percent.
Wind (20 ft)........
 Slope/valley.......Northeast winds 3 to 8 mph.
Mixing height.......lowering to 600 feet.
Transport winds.....Northeast 4-7 mph.

.TUESDAY...

Sky/weather.........Sunny.
Max temperature.....Around 75.
Min humidity........49 percent.
Wind (20 ft)........
 Slope/valley.......North winds 3 to 8 mph.
Mixing height.......3500 feet.
Transport winds.....North 3 mph.

$$
Forecaster...Kam
Requested by...Nick Miller
Type of request...Prescribed
.TAG 1709877.0/SEW



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