295
FNUS76 KSEW 301325
FWSSEW

Spot Forecast for BROWNS CREEK...WA DNR
National Weather Service Seattle WA
625 AM PDT Wed Jul 30 2025

Forecast is based on forecast start time of 0715 PDT on July 30.
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...Dry conditions throughout the forecast period but,
high clouds this afternoon and continued onshore flow will
maintain decent RH recoveries overnight. A slight chance of
thunderstorms is in the forecast for this evening and more so on
Thursday evening, primarily for the Cascades. However, a chance of
lightning must be expressed near the incident area for Thursday
although less than 10%. Nevertheless, some instability in the
atmosphere will be present. SW winds throughout the period 5-10
mph, becoming lighter overnight.


.REST OF TODAY...

Sky/weather.........Sunny (15-25 percent).
CWR.................0 percent.
Chance of lightning.0 percent.
Max temperature.....Around 90.
Min humidity........30-40 percent.
Wind (20 ft)........Southwest winds 5 to 10 mph.
Mixing height.......2800 ft AGL.
Transport winds.....Southwest around 6 mph.
Rainfall amount.....0.00 inches.

.TONIGHT...

Sky/weather.........Mostly clear (20-30 percent). Areas of smoke in
                    the evening.
CWR.................0 percent.
Chance of lightning.0 percent.
Min temperature.....Around 55.
Max humidity........90-100 percent.
Wind (20 ft)........Southwest winds 5 to 10 mph.
Mixing height.......600 ft AGL.
Transport winds.....Southwest around 5 mph.
Rainfall amount.....0.00 inches.

.THURSDAY...

Sky/weather.........Partly sunny (50-60 percent).
CWR.................0 percent.
Chance of lightning.8 percent.
Max temperature.....Around 82.
Min humidity........40-50 percent.
Wind (20 ft)........Light winds becoming southwest 5 to 10 mph in
                    the afternoon.
Mixing height.......1900 ft AGL.
Transport winds.....Southwest around 7 mph.
Rainfall amount.....0.01 inches.

$$
Forecaster...McMillian
Requested by...DNR
Type of request...WILDFIRE
.TAG 2518808.1/SEW
.DELDT 07/30/25
.FormatterVersion 2.0.0
.EMAIL Philip.Shafto@dnr.wa.gov,DNRRESPSDISPATCH@DNR.WA.GOV