Monterrey International Airport

MMMY / MTY

Monterrey, MX

Current TAF Forecast

Raw TAF:
TAF COR MMMY 141755Z 1418/1518 11010KT P6SM BKN020 TX30/1421Z TN23/1513Z FM142000 15010KT P6SM BKN015CB OVC080 TEMPO 1421/1501 6SM TSRA FM150200 15005KT 6SM HZ BKN020 FM150900 00000KT 4SM HZ BKN010 TEMPO 1511/1515 3SM BKN008 FM151500 15005KT 6SM HZ SCT020

Detailed TAF Table

Parameter
Sun
20:00Z
+-1h
Sun
21:00Z
+0h
Sun
22:00Z
+1h
Sun
23:00Z
+2h
Mon
00:00Z
+3h
Mon
01:00Z
+4h
Mon
02:00Z
+5h
Mon
03:00Z
+6h
Mon
04:00Z
+7h
Mon
05:00Z
+8h
Mon
06:00Z
+9h
Mon
07:00Z
+10h
Mon
08:00Z
+11h
Mon
09:00Z
+12h
Mon
10:00Z
+13h
Mon
11:00Z
+14h
Mon
12:00Z
+15h
Mon
13:00Z
+16h
Mon
14:00Z
+17h
Mon
15:00Z
+18h
Mon
16:00Z
+19h
Wind Dir
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
110°
E
-- --
110°
E
110°
E
110°
E
110°
E
150°
SE
150°
SE
Wind Speed
10kt
10kt
10kt
10kt
10kt
10kt
5kt
5kt
5kt
5kt
5kt
5kt
10kt
-- --
10kt
10kt
10kt
10kt
5kt
5kt
Visibility
>6SM
6SM
6SM
6SM
6SM
>6SM
6SM
6SM
6SM
6SM
6SM
6SM
>6SM
4SM
4SM
3SM
3SM
3SM
3SM
6SM
6SM
Weather
☀️ Clear
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
☀️ Clear
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
☀️ Clear
Haze
HZ
Haze
HZ
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Haze
HZ
Haze
HZ
Clouds
BKN020
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
BKN020
BKN020
BKN020
BKN020
BKN020
BKN020
BKN020
BKN020
BKN010
BKN010
BKN008
BKN008
BKN008
BKN008
SCT020
SCT020
Ceiling
2000ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
2000ft
AGL
2000ft
AGL
2000ft
AGL
2000ft
AGL
2000ft
AGL
2000ft
AGL
2000ft
AGL
2000ft
AGL
1000ft
AGL
1000ft
AGL
800ft
AGL
800ft
AGL
800ft
AGL
800ft
AGL
🌤️ Unlimited
🌤️ Unlimited
Flight Rules MVFR VFR VFR VFR VFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR IFR IFR IFR IFR VFR VFR
Day/Night
🌙
Night
🌇 18:06
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:54
🌙
Night
🌅 05:54
🌙
Night
🌅 05:54
☀️
Day
🌅 05:54
☀️
Day
🌅 05:54
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:05
Flight Rules
VFR: Visual Flight Rules
MVFR: Marginal VFR
IFR: Instrument Flight Rules
LIFR: Low IFR
Ceiling Colors
Red: < 500ft
Amber: 500-1000ft
Blue: 1000-3000ft
Green: > 3000ft
⛈️ TCU: Towering Cumulus
🌩️ CB: Cumulonimbus
+Nh: Hours from now%: Probability of occurrenceAGL: Above Ground Level

Forecast Periods

BASE
MVFR
Wind
110° at 10 kt
Visibility
>6SM
Clouds
BKN020
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East-Southeast (110°) at 10kt. Visibility will be excellent at more than 6SM. Broken clouds at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

FM142000 2025-10-14 20:00:00 - 2025-10-15 02:00:00
MVFR
Wind
150° at 10 kt
Visibility
>6SM
Clouds
BKN015CB OVC080
📖 Plain English Explanation:

Winds from the South-Southeast (150°) at 10kt. Visibility will be excellent at more than 6SM. Broken clouds at 1500 feet, Overcast skies at 8000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 2025-09-14 21:00:00 - 2025-09-15 01:00:00
VFR
Visibility
6SM
Weather
Thunderstorm Rain
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be excellent at 6SM. Weather conditions: Thunderstorm Rain. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM150200 2025-09-15 02:00:00 - 2025-09-15 08:00:00
MVFR
Wind
150° at 5 kt
Visibility
6SM
Weather
Haze
Clouds
BKN020
📖 Plain English Explanation:

Winds from the South-Southeast (150°) at 5kt. Visibility will be excellent at 6SM. Weather conditions: Haze. Broken clouds at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

FM150900 2025-09-15 09:00:00 - 2025-09-15 15:00:00
MVFR
Wind
0° at 0 kt
Visibility
4SM
Weather
Haze
Clouds
BKN010
📖 Plain English Explanation:

Winds from the North (0°) at 0kt. Visibility will be good at 4SM. Weather conditions: Haze. Broken clouds at 1000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 2025-09-15 11:00:00 - 2025-09-15 15:00:00
IFR
Visibility
3SM
Clouds
BKN008
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 3SM. Broken clouds at 800 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM151500 2025-09-15 15:00:00 - 2025-09-15 21:00:00
VFR
Wind
150° at 5 kt
Visibility
6SM
Weather
Haze
Clouds
SCT020
📖 Plain English Explanation:

Winds from the South-Southeast (150°) at 5kt. Visibility will be excellent at 6SM. Weather conditions: Haze. Scattered clouds at 2000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

📚 Understanding TAF Forecasts

Terminal Aerodrome Forecast (TAF) provides detailed weather forecasts specifically for aviation operations. Our system translates complex meteorological codes into plain English to help pilots of all experience levels understand forecasted conditions.

What TAF Includes:

  • • Wind direction, speed, and gusts
  • • Visibility in statute miles or kilometers
  • • Weather phenomena (rain, snow, fog, thunderstorms)
  • • Cloud coverage types and altitudes
  • • Forecast changes with timing
  • • Flight rules categories (VFR/IFR)

Change Indicators Explained:

  • BASE - Main forecast conditions
  • FM - Permanent change from specific time
  • BECMG - Gradual change over 2-4 hours
  • TEMPO - Temporary changes (less than 1 hour)
  • PROB30/40 - 30% or 40% probability

🛩️ Flight Rules Categories

VFR

Visual Flight Rules

  • • Ceiling ≥ 3000 ft
  • • Visibility ≥ 5 miles
  • • Good for visual flying

MVFR

Marginal VFR

  • • Ceiling 1000-3000 ft
  • • Visibility 3-5 miles
  • • Caution for VFR

IFR

Instrument Flight Rules

  • • Ceiling 500-1000 ft
  • • Visibility 1-3 miles
  • • Instruments required

LIFR

Low IFR

  • • Ceiling < 500 ft
  • • Visibility < 1 mile
  • • Challenging conditions

💡 TAF Reading Tips

For Student Pilots:

  • • Focus on the plain English explanations above
  • • Pay attention to flight rules categories
  • • Look for wind direction relative to runway headings
  • • Check for temporary conditions (TEMPO)

For Experienced Pilots:

  • • Cross-reference with raw TAF for precise timing
  • • Consider probability forecasts for alternate planning
  • • Monitor BECMG periods for gradual changes
  • • Always check current METAR vs TAF forecast

Important: TAF forecasts should always be supplemented with current METAR observations, PIREPs, and other weather information for complete situational awareness. Weather can change rapidly, and forecasts have inherent limitations.