Mirabel weekend weather
This weekend in Mirabel, Quebec, model by model. Weekend forecasts are far enough out that the models often split — so we show you where.
The models centre on about 24° across the weekend. Agreement is low — the weekend is genuinely up in the air at this range. Rain chance reaches 94% on at least one model. The models agree closely on temperature but split badly on rain (39 points apart), so the rain call is the uncertain part.
Sat
2026-08-01 — every model, side by sideAll 3 models land within 2° of each other for this day — that is a forecast you can plan on.
Sun
2026-08-02 — every model, side by sideAll 3 models land within 1° of each other for this day — that is a forecast you can plan on.
Where the models disagree
temperature and rain, judged separatelyThe models often agree on temperature and still split on rain — and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.