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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Civic Maple Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Montreal’s weather shifts quickly with the seasons, and the live forecast above gives the most accurate picture for today and the next few days. That real-time data is your best guide for current conditions, hourly details, and the short-term outlook.
What is Montreal’s typical climate like?
Montreal has four distinct seasons. Winters are cold and snowy, with January averages around −10 °C. Summers are warm and humid, with July highs near 26 °C. Spring and fall are mild but often rainy. For a montreal weather hourly view or a montreal weather 7 days forecast, the live panel above provides updated information.
How can I plan ahead for Montreal weather?
If you need a montreal weather 14 days or montreal weather 15 days outlook, use the extended forecast in the live forecast above. For montreal weather tomorrow or a montreal weather 30 days trend, check the same panel. All temperatures are reported in montreal weather celsius by default; if you prefer montreal weather in fahrenheit, you can convert using standard formulas.
What is the best time to visit Montreal?
Late spring (May–June) and early fall (September–October) offer mild temperatures and fewer crowds. Summer is warm and lively but humid. Winter is cold but excellent for winter festivals.
Does Montreal get a lot of snow?
Yes. Montreal averages about 210 cm of snow per season. Snowfall is heaviest from December through February. The city’s snow removal system is efficient, but expect slippery conditions.
How accurate are long‑range forecasts for Montreal?
Forecasts beyond 7–10 days have lower confidence. For planning, rely on the live forecast above for montreal weather 7 days and montreal weather 14 days. Seasonal outlooks give general trends, not precise daily details.
Sources
For weather in other Canadian cities, visit our Canada weather hub. You can also compare conditions with Toronto Weather or Ottawa Weather. If you need a longer view, check the Weather 10 Days page.