Suppression Forecast
Issued by NWS Seattle/Tacoma, WA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14
000
FNUS76 KSEW 231526
FWSSEW

Spot Forecast for TA 21...JBLM FISH AND WILDLIFE
National Weather Service Seattle WA
826 AM PDT Wed Aug 23 2017

Forecast is based on ignition time of 1200 PDT on August 23.
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...An upper level system will approach the region
today bringing cooler onshore flow over the area. Winds over the
burn site will turn from southwest to the northwest between 1100
and noon today. The upper trough will move eastward across Western
Washington tonight and Thursday which may result in spotty light
showers. Another upper level ridge will build into the region
Friday through Monday resulting in another stretch of dry weather
and above normal temperatures.

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

.TODAY...

Sky/weather.........Partly sunny.
CWR.................0 percent.
LAL.................No Tstms.
Max temperature.....Around 73.
Min humidity........55 percent.
Wind (20 ft)........Southwest winds 5 to 8 mph shifting to the
                    northwest 3 to 5 mph in the afternoon.
Mixing height.......1600-2600 ft AGL.
Transport winds.....Light winds.
Haines index........3 or very low.
Rainfall amount.....0.00 inches.

.TONIGHT...

Min temperature.....Around 52.
Max humidity........90 percent.
Wind (20 ft)........Southwest winds 5 to 8 mph.

.THURSDAY...

Max temperature.....Around 73.
Min humidity........44 percent.
Wind (20 ft)........South winds 3 to 6 mph shifting to the
                    northwest 3 to 5 mph in the afternoon.

$$
Forecaster...Reedy
Requested by...FIONA EDWARDS
Type of request...Prescribed
.TAG 1714744.0/SEW



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.