Env. Canada, European, American side by side around L'Ile-Perrot 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
L'Ile-Perrot is a small town of about 9,927 people in 10, sitting at 45.4°N in a temperate climate zone. Env. Canada, European, American each forecast L'Ile-Perrot with their own physics, so we line all three up and flag where they disagree. Nearby towns include Notre-Dame-de-l'Ile-Perrot, Sainte-Anne-de-Bellevue, Pincourt.
Common questions
What's the weather in L'Ile-Perrot today?
On this page we show what Env. Canada, European, American each forecast for L'Ile-Perrot 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 L'Ile-Perrot today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from Env. Canada, European, American for L'Ile-Perrot 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 L'Ile-Perrot?
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 L'Ile-Perrot 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.