376
FNUS76 KSEW 311441
FWSSEW

Spot Forecast for TA6 JBLM RX...Fort Lewis-McChord
National Weather Service Seattle WA
741 AM PDT Thu Jul 31 2025

Forecast is based on ignition time of 1000 PDT on July 31.
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...Unstable air mass over Western Washington today with
possible thunderstorms over the Cascades this afternoon and
evening. Weak marine push overnight will help with RH recoveries
overnight into Friday morning.

.REST OF TODAY...

Sky/weather.........Mostly sunny (40-50 percent). Haze and areas of
                    smoke in the afternoon.
Max temperature.....Around 84.
Min humidity........46 percent.
Wind (20 ft)........West around 5 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northwest around 5 mph.

.TONIGHT...

Sky/weather.........Mostly cloudy (55-65 percent). Haze and areas
                    of smoke in the evening.
Min temperature.....Around 56.
Max humidity........89 percent.
Wind (20 ft)........West winds around 5 mph in the evening becoming
                    light.
Mixing height.......700 ft AGL.
Transport winds.....Southwest around 7 mph.

.FRIDAY...

Sky/weather.........Partly sunny (50-60 percent).
Max temperature.....Around 82.
Min humidity........48 percent.
Wind (20 ft)........Light winds becoming west around 5 mph in the
                    afternoon.
Mixing height.......2800 ft AGL.
Transport winds.....West around 4 mph.

$$
Forecaster...Felton
Requested by...Kathryn Hill
Type of request...PRESCRIBED
.TAG 2518931.0/SEW
.DELDT 07/31/25
.FormatterVersion 2.0.0
.EMAIL kathryn.c.hill5.civ@army.mil