Current Weather
Raw METAR
Weather Briefing
IFRAdolfo López Mateos International Airport is currently reporting instrument flight rules (IFR) conditions with clear skies and 1 SM visibility.
Wind Analysis
Winds are calm, presenting no crosswind concerns for any runway.
Visibility & Ceiling
Visibility is reduced to 1 SM. IFR conditions prevail and an instrument clearance is required for operations in controlled airspace. Skies are clear with unlimited ceiling.
Temperature & Moisture
Temperature is 10°C (50°F) with a dewpoint of 9°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 22 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: Mist, Fog, Haze, Light Rain, Thunderstorm Rain. Temporary LIFR conditions are forecast with Fog between 09:00Z and 13:00Z. Temporary MVFR conditions are forecast with Thunderstorm Rain between 22:00Z and 02:00Z.
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 |
|---|---|---|---|---|---|
| 15/33 | 13,780 ft | 148 ft | ASP | 156° |
↑ 0.0 kt
•
↔ 0.0 kt
156° angle
|
Weather Statistics - MMTO
9,328 observations | Sep 2025 - Jul 2026Flight Rules Distribution
Adolfo López Mateos International Airport typically experiences VFR conditions 60.3% of the time, though instrument-rated pilots will find IFR weather present approximately 7.3% of observations. Prevailing winds are from the NW averaging 5.8 knots, with gusts recorded up to 70 knots. Calm conditions occur 29.7% of the time. Temperatures typically range between -2°C and 27°C with an average of 12.9°C. Low visibility conditions (below 3 SM) occur in 7.7% of weather observations. The best months for VFR flying are April, February, March.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 9,328 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.
Adolfo López Mateos International Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Adolfo López Mateos International Airport
Overview
Adolfo López Mateos International Airport serves the Toluca metropolitan area, located approximately 40 miles west of Mexico City. Positioned at a high elevation of 8,466 feet MSL, this medium-sized airport is a significant transportation hub for central Mexico. The airport supports various aviation operations with its single substantial runway measuring 13,780 feet in length.
Flying Conditions
Pilots can expect predominantly visual flight conditions, with 55% of observations reporting VFR and an additional 32.7% in marginal VFR. Winter months (October through December) offer the most consistent VFR weather, with reduced visibility and potential fog occurring in approximately 15.4% of observations. Temperature variations range from 0°C to 24°C, with an average of 11.5°C, requiring careful consideration of density altitude effects.
Notable Features
The airport's high elevation at 8,466 feet presents significant performance considerations for aircraft operations. Prevailing winds from the northwest (315°) average 5.2 knots, with occasional gusts up to 36 knots. Calm wind conditions occur in 30.9% of observations, which can impact runway selection and approach planning. The single runway (15/33) experiences favorable wind alignment in 100% of observations, with an average crosswind component of just 3 knots.
Approach Considerations
Runway 15/33 provides consistent wind alignment, making it a reliable approach option for most wind conditions. Visibility averages 5.6 statute miles, with 13.7% of observations showing reduced visibility below 3 miles. Pilots should anticipate potential fog and lower visibility, particularly during transitional seasons. The long runway length of 13,780 feet offers substantial landing and takeoff performance margins at the airport's high elevation.
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.
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Recommended guides based on current conditions at MMTO
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.