Adolfo López Mateos International Airport

MMTO / TLC

Toluca, MX

Last Updated
Apr 22, 09:54Z

Current Weather

Display Units
Aging 1 hour ago
09:54Z

☀️ Day
MVFR
Flight Rules
9°C
Temperature
Dewpoint: 8°C
0 kt
5 SM
Visibility
Ceiling
Unlimited
1030 hPa
QNH
Altimeter Setting

Raw METAR

METAR MMTO 220954Z 00000KT 5SM FEW020 09/08 A3042 RMK 8/500 HZY

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 8,466 ft
FEW 2,000 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
2,000 ft
AGL (Above Ground)
10,466 ft AMSL

Weather Briefing

MVFR

Adolfo López Mateos International Airport is currently reporting marginal VFR (MVFR) conditions with few clouds at 2,000 feet and 5 SM visibility. Note: This observation is 1.1 hours old and conditions may have changed.

Wind Analysis

Winds are calm, presenting no crosswind concerns for any runway.

Visibility & Ceiling

Visibility is 5 SM. No ceiling exists. Cloud layers reported: few at 2,000 ft.

Temperature & Moisture

Temperature is 9°C (48°F) with a dewpoint of 8°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 24 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions. Expected weather includes: Mist, Haze, Thunderstorm Rain, Haze. Temporary MVFR conditions are forecast with Mist, Haze between 10:00Z and 14:00Z. Temporary MVFR conditions are forecast with Thunderstorm Rain between 21:00Z and 01:00Z.

Pilot Recommendations

VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1030 hPa
Sea Level Pressure
For altitude above MSL
QFE
748 hPa
Field Pressure
Height above aerodrome (8,466 ft)
Pressure Alt
7,964 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 9,276 ft
ISA Deviation: +10.9°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF MMTO 220504Z 2206/2306 13005KT 6SM SCT020 BKN080 TX21/2221Z TN09/2212Z TEMPO 2210/2214 3SM BR HZ BKN015 FM221600 02004KT PSM SCT200 BECMG 2218/2219 24010KT VC SH BKN020CB BKN080 TEMPO 2221/2301 4SM TSRA BKN020CB OVC200 FM230200 03005KT 6SM HZ SCT020 BKN080
Upcoming Changes (Next 12 Hours)
10:59Z BASE
+0h
VFR 130° 5 kt
Visibility: 6SM
Ceiling: 8,000 ft
16:00Z FM221600
+6h
VFR 20° 4 kt
18:00Z BECMG
+8h
MVFR 240° 10 kt
Ceiling: 2,000 ft
21:00Z TEMPO
+11h
MVFR
Visibility: 4SM
Ceiling: 2,000 ft
Thunderstorm Rain

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
MTO
15
33

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
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - MMTO

7,069 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
60.4%
MVFR
31.2%
IFR
8.2%
LIFR
0.1%

Adolfo López Mateos International Airport typically experiences VFR conditions 60.4% of the time, though instrument-rated pilots will find IFR weather present approximately 8.3% of observations. Prevailing winds are from the NW averaging 5.5 knots, with gusts recorded up to 70 knots. Calm conditions occur 30.7% of the time. Temperatures typically range between -2°C and 26°C with an average of 12°C. Low visibility conditions (below 3 SM) occur in 8.9% of weather observations. The best months for VFR flying are April, February, March.

Wind Analysis

Prevailing Direction: NW (315°)
Average Speed: 5.5 kt
Maximum Recorded: 70 kt
Calm Winds: 30.7%
Direction Distribution:
N
8.7%
NE
10%
E
8.9%
SE
10.3%
S
7.7%
SW
3%
W
9.3%
NW
11.4%

Temperature Range

Average: 12°C
Range: -2°C to 26°C
-2°C 26°C

Visibility

Average: 6 SM
Below 3 SM: 8.9%
Fog Frequency: 9.9%

Best Months for VFR

April February March

Runway Wind Analysis

Runway 15/33
Favorable wind: 100%
Avg crosswind: 3.1 kt

Statistics computed from 7,069 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

Adolfo López Mateos International Airport - Airport Information

Airport Details

ICAO Code: MMTO
IATA Code: TLC
Type: medium airport
Status: active
Elevation: 8,466 ft MSL

Location

City: Toluca
Country: MX
Latitude: 19.336900°
Longitude: -99.565830°
Time Zone: Etc/GMT+7

Runway Information

Runway 15/33
Length: 13,780 ft
Width: 148 ft
Surface: ASP
ILS: No

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.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

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.