Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
IFRMontreal / Pierre Elliott Trudeau International Airport is currently reporting instrument flight rules (IFR) conditions with overcast skies at 700 feet and 6 SM visibility.
Wind Analysis
Winds are from the north-northeast (30°) at 10 knots. Runway 06L/24R is favored with a 9-knot headwind and 5-knot crosswind component.
Visibility & Ceiling
Visibility is 6 SM. The ceiling is 700 feet AGL (overcast). Only precision approaches may be usable depending on minimums.
Temperature & Moisture
Temperature is 11°C (52°F) with a dewpoint of 10°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.
Forecast Outlook
The TAF forecast covers the next 27 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Light Drizzle, Mist, Light Rain, Mist, Light Showers Rain, FCST. Temporary IFR conditions are forecast with Light Rain, Mist between 03:00Z and 12:00Z. There is a 30% probability of LIFR conditions with Light Drizzle, Mist between 04:00Z and 08:00Z. Temporary MVFR conditions are forecast with Light Showers Rain between 13:00Z and 16:00Z.
Pilot Recommendations
An instrument rating and IFR flight plan are required. Verify that destination and alternate approach minimums are above current and forecast conditions. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.
This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
| 06L/24R | 11,000 ft | 200 ft | ASP | 42° |
↑ 9.8 kt
•
↔ 2.1 kt
12° angle
|
|
✈️ 06R/24L
Active: 06R
|
9,600 ft | 200 ft | ASP | 41° |
↑ 8.7 kt
•
↔ 5.0 kt
30° angle
|
| 10/28 | 7,000 ft | 200 ft | ASP | 88° |
↑ 5.3 kt
•
↔ 8.5 kt
58° angle
|
Weather Statistics - CYUL
7,178 observations | Sep 2025 - May 2026Flight Rules Distribution
Montreal / Pierre Elliott Trudeau International Airport typically experiences VFR conditions 67% of the time, though instrument-rated pilots will find IFR weather present approximately 12.3% of observations. Prevailing winds are from the W averaging 9.3 knots, with gusts recorded up to 33 knots. Temperature extremes range from -25°C to 28°C, reflecting significant seasonal variation. The best months for VFR flying are May, September, October.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 7,178 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.
Montreal / Pierre Elliott Trudeau International Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Montreal / Pierre Elliott Trudeau International Airport
Overview
Montreal / Pierre Elliott Trudeau International Airport serves as a major international gateway for the Montreal metropolitan area, located at coordinates 45.467837, -73.742294. Situated at an elevation of 118 feet mean sea level, the airport is a critical transportation hub for Quebec's largest city, handling significant commercial and passenger traffic.
Flying Conditions
Montreal's airport experiences variable weather conditions typical of the northeastern Canadian climate, with substantial seasonal temperature variations affecting flight operations. The three paved runways (06L/24R at 11,000 ft, 06R/24L at 9,600 ft, and 10/28 at 7,000 ft) provide multiple landing and takeoff options to accommodate different wind and weather scenarios.
Notable Features
The airport's three runways offer strategic operational flexibility, with significant length variations allowing accommodation of diverse aircraft types from regional commuters to large international wide-body aircraft. Its geographic positioning near the St. Lawrence River valley introduces potential wind shear and turbulence considerations for pilots during approach and departure phases.
Approach Considerations
Runway selection will depend primarily on prevailing wind conditions, with the longer 06L/24R runway providing the most extensive operational capabilities. The multiple runway configurations allow for adaptive approach strategies, enabling safe operations across a range of meteorological conditions while maintaining efficient air traffic flow.
Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.
Learn More
Recommended guides based on current conditions at CYUL
Official Data Sources
Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.