Montreal weather

Quebec, Canada ·

No active alerts from Environment and Climate Change Canada for this location as of 9:03 PM EST. Official alerts

Current conditions in Montreal

Observed at station Montréal-Trudeau Int'l Airport (9.4 km away)

41°F

Mostly Cloudy

Feels like 28°F (wind chill, ECCC)

Low tonight 41°F

Sunrise 6:43 AM Sunset 4:35 PM Daylight 9 h 52 min (calculated)

Data Source: Environment and Climate Change Canada · ECCC Data Servers End-use Licence · Observed 9:00 PM EST (3 min ago) · Forecast issued Sat, Nov 7, 3:45 PM EST · Retrieved just now

Forecast area: ECCC forecast site: Montréal (Montréal Island area). Resolution: City forecast region. Not street-level accuracy.

Today

Next 24 hours

  1. 10 PM 43° 0% 12 mph Cloudy
  2. 11 PM 43° 0% 12 mph Cloudy
  3. 12 AM 41° 30% 9 mph Chance of showers
  4. 1 AM 41° 30% 9 mph Chance of showers
  5. 2 AM 41° 30% 9 mph Chance of showers
  6. 3 AM 43° 30% 9 mph Chance of showers
  7. 4 AM 43° 30% 9 mph Chance of showers
  8. 5 AM 43° 30% 9 mph Chance of showers
  9. 6 AM 43° 30% 9 mph Chance of showers
  10. 7 AM 43° 30% 9 mph Chance of showers
  11. 8 AM 45° 30% 9 mph Chance of showers
  12. 9 AM 45° 30% 12 mph Chance of showers
  13. 10 AM 46° 0% 12 mph Mainly cloudy
  14. 11 AM 48° 0% 12 mph A mix of sun and cloud
  15. 12 PM 48° 0% 12 mph A mix of sun and cloud
  16. 1 PM 50° 0% 12 mph Mainly sunny
  17. 2 PM 50° 0% 12 mph Mainly sunny
  18. 3 PM 48° 0% 12 mph Mainly sunny
  19. 4 PM 48° 0% 12 mph Mainly sunny
  20. 5 PM 48° 0% 12 mph A few clouds
  21. 6 PM 46° 0% 12 mph Partly cloudy
  22. 7 PM 46° 0% 12 mph Partly cloudy
  23. 8 PM 46° 0% 12 mph Mainly cloudy

Data Source: Environment and Climate Change Canada · ECCC Data Servers End-use Licence

Details

Feels like

28°F

Wind chill reported by Environment and Climate Change Canada

Wind

12 mph NE

Gusts 25 mph · Observed 9:00 PM · Environment and Climate Change Canada

Humidity

80%

Observed 9:00 PM · Environment and Climate Change Canada

Pressure

29.85 inHg

Observed 9:00 PM · Environment and Climate Change Canada

Sunrise

6:43 AM

Calculated · SunCalc

Sunset

4:35 PM

Calculated · SunCalc

Day length

9 h 52 min

Calculated · sea-level horizon

Not available from this source right now: visibility, UV index, air quality (planned).

Tomorrow

Sunday, Nov 8: Chance of showers

High 50°F · Low 45°F

Sunday: Mainly cloudy with 30 percent chance of showers in the morning. Clearing late in the morning. Wind becoming west 20 km/h in the morning. High 10. UV index 2 or low.

Sunday night: Increasing cloudiness early in the evening. 30 percent chance of showers overnight. Wind west 20 km/h becoming light in the evening. Low 7.

Data Source: Environment and Climate Change Canada · ECCC Data Servers End-use Licence

Next 3 Days

Next 3 days
DayConditionsHighLowPrecip. chanceWind
Sat, Nov 7 partial Chance of showers —41°F — —
Sun, Nov 8 Chance of showers 50°F45°F — —
Mon, Nov 9 Cloudy 50°F37°F — —

“Partial” days are not fully covered by the forecast.

Data Source: Environment and Climate Change Canada · ECCC Data Servers End-use Licence

Next 7 Days

Next 7 days
DayConditionsHighLowPrecip. chanceWind
Sat, Nov 7 partial Chance of showers —41°F — —
Sun, Nov 8 Chance of showers 50°F45°F — —
Mon, Nov 9 Cloudy 50°F37°F — —
Tue, Nov 10 Showers 48°F41°F — —
Wed, Nov 11 A mix of sun and cloud 43°F28°F — —
Thu, Nov 12 A mix of sun and cloud 36°F28°F — —
Fri, Nov 13 partial A mix of sun and cloud 37°F— — —

“Partial” days are not fully covered by the forecast. Outlook ends Fri, Nov 13, the last day this provider publishes.

Data Source: Environment and Climate Change Canada · ECCC Data Servers End-use Licence

Full Outlook (7 days)

Full outlook: 7 days available, to Fri, Nov 13
DayConditionsHighLowPrecip. chanceWind
Sat, Nov 7 partial Chance of showers —41°F — —
Sun, Nov 8 Chance of showers 50°F45°F — —
Mon, Nov 9 Cloudy 50°F37°F — —
Tue, Nov 10 Showers 48°F41°F — —
Wed, Nov 11 A mix of sun and cloud 43°F28°F — —
Thu, Nov 12 A mix of sun and cloud 36°F28°F — —
Fri, Nov 13 partial A mix of sun and cloud 37°F— — —

“Partial” days are not fully covered by the forecast. Outlook ends Fri, Nov 13, the last day this provider publishes.

Data Source: Environment and Climate Change Canada · ECCC Data Servers End-use Licence

History

Daily history

Yesterday, last week and the same date in each of the past five years will appear here once the daily history archive for million-plus cities is published. The archive is being prepared and checked; until then no historical values are shown, rather than estimates.

Retained window once live: five calendar years ending yesterday (local time).

What to wear

  • Today

    • Warm jacket or sweater Cool at around 41°F.
  • Sun, Nov 8

    • Warm jacket or sweater Cool at around 45°F.
  • Mon, Nov 9

    • Warm jacket or sweater Cool at around 37°F.
  • Tue, Nov 10

    • Warm jacket or sweater Cool at around 41°F.
  • Wed, Nov 11

    • Warm coat, hat and gloves Lows near 28°F.
  • Thu, Nov 12

    • Warm coat, hat and gloves Lows near 28°F.
  • Fri, Nov 13

    • Warm jacket or sweater Cool at around 37°F.

Shown for 7 days: the forecast does not cover more. Suggestions are general and rule-based; they are not a safety assessment.

Sunrise, sunset and daylight in Montreal

6 h12 h18 h JFMAMJJASOND
Daylight through 2026. Longest: 15 h 41 min (Wed, Jun 17). Shortest: 8 h 42 min (Fri, Dec 18). Times in America/Toronto; astronomical calculation for a sea-level horizon, not a weather forecast.

Sun times calculated with SunCalc (BSD-2-Clause) · BSD-2-Clause, Copyright (c) 2014 Vladimir Agafonkin

About this forecast

Montreal forecasts come from Environment and Climate Change Canada. Current conditions are labelled as either a station observation or an estimate from the forecast. Times are shown in America/Toronto.

Urban area population: about 2.7 million (UN estimate for 1 July 2025, measuring the whole built-up urban area, which can differ from city-limit figures).

City location: 45.536, -73.666 (population-weighted centre of the urban area). Neighbourhood conditions can differ, especially near water or hills.

City list and populations: UN DESA, World Urbanization Prospects 2025 (File 21) · CC BY 3.0 IGO