MMMY/MTY METAR & TAF Monterrey International Airport

Monterrey, Nuevo LeónElevation 1,278 ftLarge airport

CURRENT STATUS

VFRMore than 1 hour old

No ceiling, visibility 7 SM.

FLIGHT CATEGORY

VFR

ceiling & visibility

WIND

100@9

steady

VISIBILITY

7 SM

11.3 km

CEILING

None

no BKN/OVC layer

DENSITY ALT

2,348 ft

+1,070 ft vs field

CURRENT METAR

Decoded observation

Observed 1640Z (10:40 AM local) · More than 1 hour old

MMMY is currently VFR. Winds are from the east at 9 knots. Visibility is 7 statute miles. There is no ceiling. The main issue is metar is 75 minutes old.

WIND

100° at 9 kt

Steady.

VISIBILITY

7 statute miles

11.3 km, good.

CEILING & SKY

SCT020 SCT080

FEW and SCT layers are not ceilings.

TEMP / DEWPOINT

24°C / 18°C

75°F / 64°F. 6°C spread.

ALTIMETER

30.22 inHg

1023.4 hPa, above standard.

WEATHER & HAZARDS

No significant hazards

No precipitation or obscuration reported.

Codes in this report: SCT RMK

Hover or tap any group for a plain-English explanation.

REMARKS: DECODED

8/130

cloud types (WMO codes): low type 1, middle type 3, high type 0

HZY

observed: hazy

TERMINAL AERODROME FORECAST

TAF timeline

Issued 1719Z (11:19 AM local) · valid to 1800Z (12:00 PM local)

MMMY forecast starts VFR at 18Z. Worst period is 20Z to 00Z with MVFR possible. Best period is 18Z to 20Z (VFR). Overall the forecast deteriorates over the period.

Maximum temperature 27°C expected at 2100Z on day 26.
Minimum temperature 20°C expected at 1200Z on day 27.

VFR

MVFR

VFR

BKN0202,000 ft

1800Z12:00 PM2248Z4:48 PM0336Z9:36 PM0824Z2:24 AM1312Z7:12 AM1800Z12:00 PM

Codes in this report: P6SM SCT TEMPO BKN

Tap any group to decode it.

SUGGESTED RISK · TRAINING USE

Suggested risk level: Low

›METAR is stale (75 minutes old).

A suggested risk level for training and situational awareness only, not a go/no-go authority. Verify with official sources and apply your personal minimums.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Pilot weather notes

Current aviation conditions show flight category VFR, wind from 100° at 9 kt, visibility 7 SM, ceiling none. No extended National Weather Service forecast is available for this location. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

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RUNWAYS & WIND

2 runways · crosswind ranking

ON-FIELD METAR

READING THE BARB · SWIPE FOR MORE →

Calm

5 kt

10 kt

15 kt

20 kt

25 kt

30 kt

35 kt

40 kt

45 kt

50 kt

65 kt

75 kt

100 kt

105 kt

Half feather = 5 kt, full = 10 kt, filled pennant = 50 kt; add them up. The staff points the direction the wind blows from.

WIND USED

100° at 9 kt

Components computed from the current on-field METAR wind.

RECOMMENDED

RWY 128 kt headwind · 3 kt crosswind

RUNWAYS BY WIND · best end

HEAD

8 kt

CROSS

3 kt L

BEST

HEAD

4 kt

CROSS

8 kt L

X-WIND

HEAD

4 kt tail

CROSS

8 kt R

X-WIND

HEAD

8 kt tail

CROSS

3 kt R

Components are estimates from the current METAR wind and runway heading. Verify with the Chart Supplement and NOTAMs.

RUNWAYS

Runway detail

12/30

Dimensions

9,843 x 148 ft

Surface

ASP

Lighting

Lighted

16/34

Dimensions

5,909 x 98 ft

Surface

ASP

FIELD CONDITIONS

Performance & density altitude

Density altitude

2,348 ft

Pressure altitude

978 ft

Field elevation

1,278 ft MSL

Temperature

24°C (75°F)

Dewpoint

18°C (64°F)

Altimeter

30.22 inHg

Density altitude estimates how the aircraft performs versus standard atmosphere. Higher density altitude reduces climb performance and increases takeoff distance.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset

0003Z 6:03 PM

Sunrise

1245Z 6:45 AM

Loggable night

0026Z (6:26 PM local) → 1222Z (6:22 AM local)

end of evening to start of morning civil twilight

Position lights required

0003Z (6:03 PM local) → 1245Z (6:45 AM local)

sunset to sunrise (91.209)

Night passenger currency

0103Z (7:03 PM local) → 1145Z (5:45 AM local)

1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Monterrey International Airport is in Monterrey, Nuevo León. Field elevation 1,278 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT

UseScheduled service

TypeLarge airport

Airline serviceYes

CHARTS & AIRSPACE

ICAO / IATAMMMY / MTY

RegionNuevo León

CountryMexico

Coordinates25.7785, -100.1070

SERVICES & LIGHTING

Control towerTowered

FREQUENCIES

Communications

119.75

MONTERREY APP

APP

127.7

ATIS

121.9

GND

118.1

MONTERREY TWR

TWR

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

Current flight category at nearby reporting stations.

MMAN Del Norte International Airport

9 NM NW

MVFR

MMIO Plan de Guadalupe International Airport

47 NM W

MVFR

MMMV Monclova International Airport

102 NM NW

VFR

OFFICIAL LINKS & SOURCES

↗Official METAR on AviationWeather.gov

↗Official airport website

↗Wikipedia

↗MMMY on OurAirports

FREQUENTLY ASKED

Does MMMY have a METAR?

Yes. MMMY has a current METAR observation, decoded into plain English on this page.

Does MMMY have a TAF?

Yes, a TAF is issued for MMMY; the decoded forecast timeline is shown above.

What is the field elevation at MMMY?

MMMY sits at 1,278 ft MSL, which factors into the density-altitude estimate on this page.

Is this an official preflight weather briefing for MMMY?

No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.

This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.