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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Toronto Post Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above for Montreal’s exact current conditions. Today’s temperatures are expected to range from the low teens to the mid-20s (°C), with a chance of afternoon showers. Keep an umbrella handy and dress in layers as the evening cools.
What will the next 7 days look like?
The 7-day outlook shows a mix of sun and cloud, with highs between 18°C and 26°C. A weak low-pressure system may bring brief rain on Wednesday and Saturday, but most days remain dry. Overnight lows dip to 10–14°C. For a longer view, check the Canada weather hub for the montreal weather 14 days update.
What about tomorrow’s forecast?
Expect partly sunny skies with a high near 24°C and a low of 15°C. Humidity will stay moderate, and winds will be light from the southwest. If you’re planning outdoor activities, the morning will be the most comfortable window before clouds increase. For hourly changes, see the montreal weather hourly details in the live panel above.
Will it rain this week?
Scattered showers are possible Wednesday and Saturday, with accumulations under 5 mm. Most days remain dry. For a longer range, the montreal weather 30 days outlook indicates a drier-than-normal pattern overall.
Is it going to get colder soon?
No cold snap expected in the next 7 days. Daytime highs hold in the low-to-mid 20s, and overnight lows stay above 10°C. For comparison, check montreal weather celsius figures in the Montreal Weather page (if available).
How accurate is the 15-day forecast?
Medium confidence. The first 7 days are reliable to ±2°C, while days 8–15 (montreal weather 15 days) show broader trends. Always refer to the live forecast above for the most current updates.