Text Products for FWS Issued by SEW

Spot Forecast
Issued by NWS Seattle/Tacoma, WA
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FNUS76 KSEW 192216
FWSSEW

Spot Forecast for May Valley CMD...Esfr
National Weather Service Seattle WA
316 PM PDT Fri Apr 19 2024

Forecast is based on forecast start time of 1600 PDT on April 19.
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...High pressure will continue to prevail through early
Saturday, with east to southeast winds and temperatures increasing
early Saturday ahead of an approaching front. A front will cross
into western Washington mid-day Saturday, reaching the burn site
by the early afternoon. This will cause winds to shift more
southerly and will bring in more moist conditions. Widespread rain
will move over the burn site by Saturday afternoon, though
accumulation amounts will remain light. Rain will transition over
to showers by late Saturday with light shower activity tapering
off by Sunday afternoon.

.REST OF TODAY...

Sky/weather.........Sunny (0-5 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....Around 67.
Min humidity........26 percent.
Wind (20 ft)........East winds around 10 mph.
Mixing height.......6300 ft AGL.
Transport winds.....Southeast around 15 mph.
Haines mid level....6 or high potential for large plume dominated
                    fire growth.
Rainfall amount.....0.00 inches.

.TONIGHT...

Sky/weather.........Clear (0-10 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....Around 46.
Max humidity........43 percent.
Wind (20 ft)........Southeast winds 6 to 13 mph.
Mixing height.......600 ft AGL.
Transport winds.....Southeast around 15 mph.
Haines mid level....6 or high potential for large plume dominated
                    fire growth.
Rainfall amount.....0.00 inches.

.SATURDAY...

Sky/weather.........Sunny (10-20 percent) then becoming partly
                    sunny (50-60 percent). Rain in the afternoon.
CWR.................3 percent.
LAL.................1.
Max temperature.....Around 71.
Min humidity........32 percent.
Wind (20 ft)........Southeast winds 9 to 15 mph.
Mixing height.......3700 ft AGL.
Transport winds.....Southeast around 20 mph.
Haines mid level....5 or moderate potential for large plume
                    dominated fire growth.
Rainfall amount.....0.05 inches.

$$
Forecaster...Lindeman
Requested by...BC Vetter
Type of request...WILDFIRE
.TAG 2411443.0/SEW
.DELDT 04/19/24
.FormatterVersion 2.0.0
.EMAIL Bhardesty@eaf-r.org
National Weather Service Weather Forecast Office
