Del Norte International Airport

MMAN / NTR

Monterrey, MX

Last Updated
Apr 18, 05:40Z

Current Weather

Display Units
Aging 1 hour ago
05:40Z

☀️ Day
VFR
Flight Rules
23°C
Temperature
Dewpoint: 19°C
4 kt
120°
8 SM
Visibility
Ceiling
Unlimited
1011 hPa
QNH
Altimeter Setting

Raw METAR

METAR MMAN 180540Z 12004KT 8SM SKC 23/19 A2985 RMK SLP083 52008 972 HZY

Weather Briefing

VFR

Del Norte International Airport is currently reporting visual flight rules (VFR) conditions with clear skies and 8 SM visibility. Note: This observation is 1.9 hours old and conditions may have changed.

Wind Analysis

Winds are from the east-southeast (120°) at 4 knots.

Visibility & Ceiling

Visibility is 8 SM. Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 23°C (73°F) with a dewpoint of 19°C. The narrow temperature-dewpoint spread suggests high humidity and potential for visibility restrictions, especially during cooling periods.

Forecast Outlook

The TAF forecast covers the next 24 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: Haze, Mist, Rain. Temporary IFR conditions are forecast with Mist between 11:00Z and 14:00Z. Temporary MVFR conditions are forecast with Rain between 23:00Z and 03:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. 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.

QNH
1011 hPa
Sea Level Pressure
For altitude above MSL
QFE
962 hPa
Field Pressure
Height above aerodrome (1,476 ft)
Pressure Alt
1,544 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 2,858 ft
ISA Deviation: +11.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF MMAN 180558Z 1806/1906 10005KT P6SM SKC FM181000 11005KT 5SM HZ BKN015 TEMPO 1811/1814 3SM BR OVC010 FM181500 10005KT 6SM HZ SCT010 FM182100 36015G30KT P6SM BKN030 OVC110 TEMPO 1823/1903 4SM RA BKN020CB
Upcoming Changes (Next 12 Hours)
07:34Z BASE
+0h
VFR 100° 5 kt
Visibility: >6SM
10:00Z FM181000
+3h
MVFR 110° 5 kt
Visibility: 5SM
Ceiling: 1,500 ft
Haze
11:00Z TEMPO
+4h
IFR
Visibility: 3SM
Ceiling: 1,000 ft
Mist
15:00Z FM181500
+8h
VFR 100° 5 kt
Visibility: 6SM
Haze

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
MAN
02
20
11 ✈️
29

Runway Information

Runway Length Width Surface Heading Wind Component
02/20 6,598 ft 148 ft ASP 32°
0.1 kt 4.0 kt
88° angle
✈️ 11/29
Active: 11
5,049 ft 148 ft ASP 122°
3.9 kt 0.7 kt
10° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - MMAN

4,049 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
68.3%
MVFR
25.4%
IFR
4.5%
LIFR
1.7%

Del Norte International Airport typically experiences VFR conditions 68.3% of the time, though instrument-rated pilots will find IFR weather present approximately 6.2% of observations. Prevailing winds are from the E averaging 6.4 knots, with gusts recorded up to 65 knots. Temperature extremes range from -1°C to 40°C, reflecting significant seasonal variation. The best months for VFR flying are February, January, December.

Wind Analysis

Prevailing Direction: E (90°)
Average Speed: 6.4 kt
Maximum Recorded: 65 kt
Calm Winds: 6.9%
Direction Distribution:
N
14.9%
NE
5.1%
E
33.1%
SE
22.2%
S
2.7%
SW
0.6%
W
7.1%
NW
7.4%

Temperature Range

Average: 22°C
Range: -1°C to 40°C
-1°C 40°C

Visibility

Average: 8.7 SM
Below 3 SM: 3%
Fog Frequency: 0.2%

Best Months for VFR

February January December

Runway Wind Analysis

Runway 02/20
Favorable wind: 100%
Avg crosswind: 5 kt
Runway 11/29
Favorable wind: 100%
Avg crosswind: 2.8 kt

Statistics computed from 4,049 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

Del Norte International Airport - Airport Information

Airport Details

ICAO Code: MMAN
IATA Code: NTR
Type: medium airport
Status: active
Elevation: 1,476 ft MSL

Location

City: Monterrey
Country: MX
Latitude: 25.865601°
Longitude: -100.237000°
Time Zone: Etc/GMT+7

Runway Information

Runway 02/20
Length: 6,598 ft
Width: 148 ft
Surface: ASP
ILS: No
Runway 11/29
Length: 5,049 ft
Width: 148 ft
Surface: ASP
ILS: No

About Del Norte International Airport

Overview

Del Norte International Airport serves Monterrey, Mexico as a medium-sized airport located at 25.865601, -100.237000 with an elevation of 1476 ft MSL. The airport features two asphalt runways: 02/20 at 6598 feet and 11/29 at 5049 feet, supporting various aviation operations in the region.

Flying Conditions

Pilots can expect predominantly VFR conditions 69% of the time, with MVFR conditions occurring 24.4% of observations. The airport experiences a wide temperature range from 2°C to 37°C, with an average of 22.1°C. Prevailing winds are from the east at an average of 5.9 knots, with occasional strong gusts up to 65 knots.

Notable Features

The airport's location features consistent wind patterns with easterly winds at 90 degrees. Both runways demonstrate 100% favorable wind alignment, with Runway 02/20 experiencing an average crosswind of 4.6 knots and Runway 11/29 showing a lower average crosswind of 2.7 knots. Visibility typically remains excellent, averaging 8.8 statute miles with only 3.2% of observations showing visibility below 3 miles.

Approach Considerations

January, December, and October represent the best months for VFR operations, offering the most stable flying conditions. Pilots should be prepared for calm wind conditions approximately 8.1% of the time. The dual runway configuration provides flexibility for approach and departure, with minimal crosswind challenges due to the favorable wind alignment.

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.