Skip to main content
Every US forecast, compared
checkweather.io
CheckWeather USScappoose

Scappoose weather

Loading live data…

NWSNational Blend (NBM)
66°
Mainly clear
Feels 66° · Wind 4 mph · Humidity 68%
AmericanNOAA GFS
66°
Clear
Feels 63° · Wind 9 mph · Humidity 70%
EuropeanECMWF
62°
Light drizzle
Feels 63° · Wind 6 mph · Humidity 86%

Latest for Scappoose: NWS (National Blend (NBM)): 66° Mainly clear · American (NOAA GFS): 66° Clear · European (ECMWF): 62° Light drizzle.

The weather map: all three models at once

NWS, American, European side by side around Scappoose and nearby towns.Live rain radar →
Loading the three model maps…

Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split

Scappoose, OR is at its warmest in Jul (average highs near 83°F) and coldest in Jan (lows around 34°F), with roughly 54 in of precipitation across the year. Below, compare what NWS, American, European forecast for Scappoose 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.

Scappoose climate by month

average daytime high and overnight low across a typical year
Jan
45°
34°
Feb
47°
35°
Mar
51°
36°
Apr
56°
41°
May
67°
48°
Jun
72°
51°
Jul
83°
58°
Aug
82°
59°
Sep
73°
54°
Oct
62°
47°
Nov
51°
40°
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
89
/100rank #1
87±1.3°F96±1.2 mph8592% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
73
/100rank #2
81±1.9°F93±2.2 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.

Common questions

What's the weather in Scappoose today?
On this page we show what NWS, American, European each forecast for Scappoose 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 Scappoose today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Scappoose 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 Scappoose?
No single model is always right. NWS, American, European each run their own physics, so we line all three up: when they agree the Scappoose 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 Scappoose?
July is typically the warmest month in Scappoose, with average highs around 83°F.
How cold does Scappoose get?
The coldest month in Scappoose is January, when overnight lows average about 34°F.
How much rain does Scappoose get?
Scappoose sees roughly 54 in of precipitation a year, with December usually the wettest month.

Nearby

More US weather