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Every US forecast, compared
CheckWeather US›Shoreline

Shoreline weather

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NWSNational Blend (NBM)
61°
Mainly clear
Feels 59° · Wind 9 mph · Humidity 83%
AmericanNOAA GFS
59°
Clear
Feels 57° · Wind 6 mph · Humidity 83%
EuropeanECMWF
61°
Light drizzle
Feels 61° · Wind 6 mph · Humidity 88%

Latest for Shoreline: NWS (National Blend (NBM)): 61° Mainly clear · American (NOAA GFS): 59° Clear · European (ECMWF): 61° Light drizzle.

The weather map: all three models at once

NWS, American, European side by side around Shoreline and nearby towns.Live rain radar →
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Next 14 hours

consensus of the three models

7-day forecast

where the models agree, and where they split

Shoreline, WA is at its warmest in Jul (average highs near 77°F) and coldest in Jan (lows around 35°F), with roughly 43 in of precipitation across the year. Below, compare what NWS, American, European forecast for Shoreline right now, and see exactly where they disagree.

Shoreline climate by month

average daytime high and overnight low across a typical year
Jan
45°
35°
Feb
46°
35°
Mar
50°
36°
Apr
54°
40°
May
63°
47°
Jun
68°
51°
Jul
77°
56°
Aug
75°
57°
Sep
68°
53°
Oct
59°
46°
Nov
49°
39°
Dec
48°
38°

Which forecast is most accurate in the US?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
Behind Apple Weather, Windy
88
/100rank #1
85±1.5°F96±1.2 mph8592% hitECMWF — European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
Behind Windy & many free apps
74
/100rank #2
82±1.8°F92±2.6 mph5374% 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 40 cities. Lower error means a higher score. The apps you know (AccuWeather, Apple Weather, The Weather Channel) are built on these models.

Common questions

What's the weather in Shoreline today?
On this page we show what NWS, American, European each forecast for Shoreline 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 Shoreline today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Shoreline 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 Shoreline?
No single model is always right. NWS, American, European each run their own physics, so we line all three up: when they agree the Shoreline 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 Shoreline?
July is typically the warmest month in Shoreline, with average highs around 77°F.
How cold does Shoreline get?
The coldest month in Shoreline is January, when overnight lows average about 35°F.
How much rain does Shoreline get?
Shoreline sees roughly 43 in of precipitation a year, with December usually the wettest month.

The forecasts Americans check

The two biggest apps keep their model a secret, so we can't show their numbers, only link you to them. The National Weather Service is public, so its data sits right in the comparison above.

NWSNational Weather Service
Open model · shown above ✓AWAccuWeather
Closed model · open ↗↗TWCThe Weather Channel
Closed model · open ↗↗

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