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CheckWeather CAShawinigan

Shawinigan weather

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Env. CanadaGEM model
23°
Overcast
Feels 23° · Wind 10 km/h · Humidity 50%
EuropeanECMWF
21°
Light drizzle
Feels 19° · Wind 17 km/h · Humidity 48%
AmericanNOAA GFS
21°
Partly cloudy
Feels 19° · Wind 16 km/h · Humidity 52%

Latest for Shawinigan: Env. Canada (GEM model): 23° Overcast · European (ECMWF): 21° Light drizzle · American (NOAA GFS): 21° Partly cloudy.

The weather map: all three models at once

Env. Canada, European, American side by side around Shawinigan 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

Shawinigan, 10 is at its warmest in Jul (average highs near 26°C) and coldest in Feb (lows around -14°C), with roughly 1249 mm of precipitation across the year. Below, compare what Env. Canada, European, American forecast for Shawinigan right now, and see exactly where they disagree.

Shawinigan climate by month

average daytime high and overnight low across a typical year
Jan
-4°
-12°
Feb
-3°
-14°
Mar
-6°
Apr
11°
May
19°
Jun
23°
14°
Jul
26°
17°
Aug
23°
15°
Sep
22°
12°
Oct
14°
Nov
-2°
Dec
-2°
-10°

Which forecast is most accurate in Canada?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
Behind Apple Weather, Windy
87
/100rank #1
85±0.8°C96±1.8 km/t8491% hitECMWF — European Centre for Medium-Range Weather ForecastsReading, United Kingdom
EC
Env. Canada
Behind The Weather Network
77
/100rank #2
71±1.6°C94±3.0 km/t7184% hitEnvironment and Climate Change CanadaDorval, Québec, Canada
American logo
American
Behind Windy & many free apps
75
/100rank #3
79±1.1°C94±2.9 km/t5877% 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 Shawinigan today?
On this page we show what Env. Canada, European, American each forecast for Shawinigan 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 Shawinigan today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from Env. Canada, European, American for Shawinigan 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 Shawinigan?
No single model is always right. Env. Canada, European, American each run their own physics, so we line all three up: when they agree the Shawinigan forecast is reliable, and when they split you should expect surprises. See our tested CA accuracy scoreboard for how the models compare.
What is the warmest month in Shawinigan?
Jul is typically the warmest month in Shawinigan, with average highs around 26°C.
How cold does Shawinigan get?
The coldest month in Shawinigan is Feb, when overnight lows average about -14°C.
How much rain does Shawinigan get?
Shawinigan sees roughly 1249 mm of precipitation a year, with Jul usually the wettest month.

The forecasts Canadians check

Environment Canada runs the national GEM model as open data, so it sits right in the comparison above. The Weather Network and AccuWeather keep theirs closed, so we link you to them.

Nearby

More CA weather