CheckWeather CA›Louiseville
Louiseville weather
Loading live data…Env. CanadaGEM model
23°
Overcast
Feels 21° · Wind 19 km/h · Humidity 53%
EuropeanECMWF
21°
Mainly clear
Feels 19° · Wind 19 km/h · Humidity 52%
AmericanNOAA GFS
20°
Partly cloudy
Feels 18° · Wind 22 km/h · Humidity 56%
Latest for Louiseville: Env. Canada (GEM model): 23° Overcast · European (ECMWF): 21° Mainly clear · American (NOAA GFS): 20° Partly cloudy.
The weather map: all three models at once
Env. Canada, European, American side by side around Louiseville and nearby towns.Live rain radar →Loading the three model maps…
Next 14 hours
consensus of the three models7-day forecast
where the models agree, and where they splitLouiseville is a small town of about 5,819 people in 10, sitting at 46.3°N in a temperate climate zone. Env. Canada, European, American each forecast Louiseville with their own physics, so we line all three up and flag where they disagree. Nearby towns include Nicolet, Sorel-Tracy, Sainte-Catherine.
Common questions
What's the weather in Louiseville today?
On this page we show what Env. Canada, European, American each forecast for Louiseville 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 Louiseville today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from Env. Canada, European, American for Louiseville 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 Louiseville?
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 Louiseville forecast is reliable, and when they split you should expect surprises. See our tested CA accuracy scoreboard for how the models compare.
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.