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Birch Bay weather

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NWSNational Blend (NBM)
61°
Partly cloudy
Feels 61° · Wind 4 mph · Humidity 88%
AmericanNOAA GFS
62°
Overcast
Feels 61° · Wind 6 mph · Humidity 74%
EuropeanECMWF
65°
Mainly clear
Feels 64° · Wind 4 mph · Humidity 69%

Latest for Birch Bay: NWS (National Blend (NBM)): 61° Partly cloudy · American (NOAA GFS): 62° Overcast · European (ECMWF): 65° Mainly clear.

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Birch Bay weather alerts and warnings

active National Weather Service watches, warnings and advisories

Checking the National Weather Service for active alerts covering Birch Bay…

Birch Bay weather in numbers

from 30 years of measured normals

Birch Bay swings 39°F across the year, from 74°F highs in July to 35°F lows in January, and December is usually the wettest month in a year that brings about 52 in of precipitation.

Warmest month
July
74°F average high
Coldest month
January
35°F average low
Wettest month
December
52 in a year
Below freezing
Never
overnight lows stay above 32°F
Comfortable
4 months
May, June, July and August
Residents
8,413
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The weather map: all three models at once

NWS, American, European side by side around Birch Bay and nearby towns.Live rain radar →
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Birch Bay hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

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Birch Bay 10-day forecast, out to 14 days

where the models agree, and where they split

Birch Bay, Washington (WA) is at its warmest in Jul (average highs near 74°F) and coldest in Jan (lows around 35°F), with roughly 52 in of precipitation across the year. Below, compare what NWS, American, European forecast for Birch Bay right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United States before you trust any single number.

Birch Bay climate by month

average daytime high and overnight low across a typical year
Jan
44°
35°
Feb
45°
35°
Mar
50°
36°
Apr
53°
40°
May
63°
48°
Jun
66°
51°
Jul
74°
55°
Aug
74°
56°
Sep
66°
52°
Oct
57°
45°
Nov
48°
39°
Dec
47°
38°

Which forecast is most accurate in the US?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
89
/100rank #1
88±1.2°F96±1.2 mph8491% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
73
/100rank #2
82±1.8°F93±2.3 mph4972% hitNOAA / NCEP (United States)College Park, Maryland, USA

The CheckWeather Score blends temperature, wind and rain accuracy, each measured against ERA5 (the recorded weather) over the last 30 days across 1999 cities. Lower error means a higher score. See which forecast model is most accurate in United States, how we measure forecast accuracy, or which model each weather app uses.

What do you think of the forecasts?

your vote counts

The accuracy above is the measured record. This is your opinion: which forecast service do you trust most in United States? Give each 1 to 5 stars.

NWSNational Blend (NBM)
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AmericanNOAA GFS
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EuropeanECMWF
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One vote per service. Anonymous: we store no personal data, only a one-way hash of your connection for a day to stop double votes.

Common questions

What's the weather in Birch Bay today?
On this page we show what NWS, American, European each forecast for Birch Bay today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Birch Bay today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Birch Bay and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Birch Bay?
No single model is always right. NWS, American, European each run their own physics, so we line all three up: when they agree the Birch Bay forecast is reliable, and when they split you should expect surprises. See our tested US accuracy scoreboard for how the models compare.
What is the warmest month in Birch Bay?
July is typically the warmest month in Birch Bay, with average highs around 74°F.
How cold does Birch Bay get?
The coldest month in Birch Bay is January, when overnight lows average about 35°F.
How much rain does Birch Bay get?
Birch Bay sees roughly 52 in of precipitation a year, with December usually the wettest month.

Nearby

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