Manuel Crescencio Rejón International Airport

MMMD / MID

Mérida, MX

Current TAF Forecast

Raw TAF:
TAF MMMD 141730Z 1418/1518 00000KT P6SM BKN020 TX33/1420Z TN26/1513Z TEMPO 1420/1424 03010KT BKN015CB FM150000 03010KT 6SM HZ SCT015 FM150600 05005KT 6SM HZ BKN015 TEMPO 1512/1516 4SM HZ BKN012 FM151600 09005KT P6SM SCT020

Detailed TAF Table

Parameter
Thu
18:00Z
+-1h
Thu
19:00Z
+0h
Thu
20:00Z
+1h
Thu
21:00Z
+2h
Thu
22:00Z
+3h
Thu
23:00Z
+4h
Fri
00:00Z
+5h
Fri
01:00Z
+6h
Fri
02:00Z
+7h
Fri
03:00Z
+8h
Fri
04:00Z
+9h
Fri
05:00Z
+10h
Fri
06:00Z
+11h
Fri
07:00Z
+12h
Fri
08:00Z
+13h
Fri
09:00Z
+14h
Fri
10:00Z
+15h
Fri
11:00Z
+16h
Fri
12:00Z
+17h
Fri
13:00Z
+18h
Fri
14:00Z
+19h
Fri
15:00Z
+20h
Fri
16:00Z
+21h
Wind Dir -- --
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
50°
NE
50°
NE
50°
NE
50°
NE
50°
NE
50°
NE
-- -- -- --
90°
E
Wind Speed -- --
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
-- -- -- --
5 kt
Visibility
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
6SM
6SM
6SM
6SM
6SM
6SM
6SM
6SM
6SM
6SM
6SM
6SM
4SM
4SM
4SM
4SM
>6SM
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
Haze
HZ
☀️ Clear
Clouds
BKN020
BKN020
BKN015CB
BKN015CB
BKN015CB
BKN015CB
SCT015
SCT015
SCT015
SCT015
SCT015
SCT015
BKN015
BKN015
BKN015
BKN015
BKN015
BKN015
BKN012
BKN012
BKN012
BKN012
SCT020
Ceiling
2,000 ft
AGL
2,000 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,200 ft
AGL
1,200 ft
AGL
1,200 ft
AGL
1,200 ft
AGL
🌤️ Unlimited
Flight Rules MVFR MVFR MVFR MVFR MVFR MVFR VFR VFR VFR VFR VFR VFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR VFR
Day/Night
☀️
Day
🌇 18:33Z
🌇
Dusk
🌇 18:33Z
🌙
Night
🌇 18:33Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:26Z
🌙
Night
🌅 05:26Z
🌅
Dawn
🌅 05:26Z
☀️
Day
🌅 05:26Z
☀️
Day
🌅 05:26Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:33Z
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
0° at 0 kt
Visibility
>6SM
Clouds
BKN020
📖 Plain English Explanation:

This is the base forecast condition. Winds from the North (0°) at 0 kt. Visibility will be excellent at more than 6SM. Broken clouds at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 20:00Z - 00:00Z
MVFR
Wind
30° at 10 kt
Clouds
BKN015CB
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the North-Northeast (30°) at 10 kt. Broken clouds at 1500 feet. Marginal VFR conditions - some restrictions for visual flying.

FM150000 00:00Z - 06:00Z
VFR
Wind
30° at 10 kt
Visibility
6SM
Weather
Haze
Clouds
SCT015
📖 Plain English Explanation:

Winds from the North-Northeast (30°) at 10 kt. Visibility will be excellent at 6SM. Weather conditions: Haze. Scattered clouds at 1500 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM150600 06:00Z - 12:00Z
MVFR
Wind
50° at 5 kt
Visibility
6SM
Weather
Haze
Clouds
BKN015
📖 Plain English Explanation:

Winds from the Northeast (50°) at 5 kt. Visibility will be excellent at 6SM. Weather conditions: Haze. Broken clouds at 1500 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 12:00Z - 16:00Z
MVFR
Visibility
4SM
Weather
Haze
Clouds
BKN012
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 4SM. Weather conditions: Haze. Broken clouds at 1200 feet. Marginal VFR conditions - some restrictions for visual flying.

FM151600 16:00Z - 22:00Z
VFR
Wind
90° at 5 kt
Visibility
>6SM
Clouds
SCT020
📖 Plain English Explanation:

Winds from the East (90°) at 5 kt. Visibility will be excellent at more than 6SM. 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.