Redmond, Virginia 7 Day Weather Forecast

Wx Forecast - Wx Discussion - Wx Aviation

507
FXUS66 KSEW 142228
AFDSEW

Area Forecast Discussion
National Weather Service Seattle WA
328 PM PDT Sat Jun 14 2025

.SYNOPSIS...Dry conditions will continue this weekend with clouds
slowly dissipating rest of Saturday into Sunday. An upper level
low offshore will eventually spin a couple of fronts through the
region with the chance of showers. The best chance of showers will
be Tuesday into Wednesday, and Friday through Saturday. Temperatures
will remain around normal this weekend through all of next week.

&&

.SHORT TERM /TONIGHT THROUGH TUESDAY/...An upper level low remains
centered off the shore of B.C. with a trough just offshore, and
southwest flow aloft. At the surface, high pressure remains
offshore with higher heights, keeping the flow cool with onshore
flow providing some marine air over the region.

Much of the cloud coverage from this morning remains over the
region, particularly in the Cascades and over the Olympics/Pacific
Coast/South Interior. The clouds are scattering out in Puget
Sound, and areas along the interior water coastline es this
afternoon. The clearing will expand to most of the region through
the afternoon and evening (with some clouds lingering in the
mountains and the coastline). Temps this afternoon have reached
the mid and upper 60s in urban areas (cools down to low 60s and
50s in the mountains and coast). The clearing will continue into
the overnight/Sunday (will be the sunniest period in the
forecast regionwide, and also the warmest day with highs peaking
in the mid 70s in Puget Sound/South Interior).

Clouds will increase going into Monday across the region (with
some clearing taking place late). By late Monday/Tuesday, a weak
frontal system is expected to approach the coast. Models have been
pushing the arrival of the front back a few times - it appears
the best chance of showers with this front will come Tuesday for
the coast (with PoPs greater ranging from 50-70%). There will
still be a chance for showers further inland (20-40%), but the
chance will increase going into Wednesday as the front progresses
through slowly.

Temperatures will remain hold pretty steady around average through
the weekend into next week (average for Seattle is 70 degrees as
example). Highs will be warmest Sunday with highs approaching mid
70s in Cascade Valleys, Puget Sound and South Interior areas. This
will drop down to upper 60s to low 70s Monday and Tuesday. The
mountains and coastal areas will be cooler with highs peaking in
the 50s to low 60s. The lows will remain in the 40s to low 50s,
with the coolest lows Sunday morning.

.LONG TERM /WEDNESDAY THROUGH SATURDAY/...The front from Tuesday
is expected to continue inland across the region Wednesday. PoPs
will increase for most remaining areas to 40-60% (with 70-80%
chance up in the north Cascades). The showers are not expected to
be widespread at this point (as well as amounts of precipitation),
but if showers do get convective enough, they may produce some
downpours/enhanced rainfall. Best chance for this is up in the
north Cascades. The threat for thunder remains under 10% with this
system.

Thursday`s chances for PoPs are significantly lower (20-30%) and
will mostly linger in the morning for any post-frontal activity.
Ensembles track the upper level low finally coming inland on
Friday over Washington. This will keep the precipitation chances
going through Friday into next weekend. PoPs again appear light at
this point (but may change once higher resolution guidance becomes
available), and thunder chances remain too low to add to the
forecast at this time.

HPR

&&

.AVIATION...Scattered to overcast skies this afternoon across
Western Washington terminals, with cloud cover expected to scatter
out into the afternoon/evening. VFR conditions expected to persist
today. Guidance hints at another round of stratus late Sunday
morning (10z-19z) and potentially bringing ceilings down to MVFR.
However, uncertainty exists on how low the ceilings will get with
the stratus, as there`s a 20-50% chance of seeing ceilings below
3000 ft. The highest probabilities of seeing MVFR ceilings are along
the coast, southwest interior, and Kitsap Peninsula at this time. In
addition, this next round of stratus doesn`t look to be as
widespread, adding to the uncertainty of which terminals will be
impacted. VFR conditions expected area-wide Sunday
afternoon/evening. Surface winds will generally be northwesterly
this afternoon, with winds easing overnight. Breezy conditions
expected along KCLM as another round of westerlies pushes along the
Strait this afternoon/evening.

KSEA...VFR conditions expected to prevail through the TAF package.
The latest guidance has backed off slightly on seeing MVFR ceilings
Sunday morning, with probabilities now around 10-20%. Northwesterly
flow this afternoon will become more northeasterly overnight.

29

&&

.MARINE...Broad high pressure over the northeast Pacific will remain
in place through this weekend, maintaining northwesterly flow across
the coastal waters. Diurnally driven pushes of westerlies down the
Strait of Juan de Fuca will occur each evening with varying degrees
of strength. The westerly push this afternoon/tonight will be strong
and a Small Craft Advisory is currently in effect for the central
and east portions of the Strait through early Sunday morning, where
frequent gusts of 25-30 kt are possible.

A more active pattern begins on Monday. A weak front will traverse
the waters Monday and Tuesday, with additional weak systems expected
throughout the week.

Seas are expected to remain below 10 ft into next week. As for the
weekend, seas will be 4 to 5 ft and will increase slightly to 5 to 7
ft on Monday, before decreasing once again to 4 to 6 ft.

29/62

&&

.SEW WATCHES/WARNINGS/ADVISORIES...
WA...None.
PZ...Small Craft Advisory until 5 AM PDT Sunday for Central U.S.
     Waters Strait Of Juan De Fuca-East Entrance U.S. Waters
     Strait Of Juan De Fuca.

&&

$$