General Francisco J. Mujica International Airport

MMMM / MLM

Morelia, MX

Current TAF Forecast

Raw TAF:
TAF MMMM 141640Z 1418/1518 04010KT P6SM VC -RA SCT030CB BECMG 1421/1422 5SM RA BKN030CB TEMPO 1422/1502 4SM TSRA FM150600 00000KT P6SM SCT025 BKN250 TEMPO 1512/1515 3SM BR BKN020

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
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
40°
NE
Wind Speed
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
10kt
Visibility
>6SM
5SM
4SM
4SM
4SM
4SM
5SM
5SM
5SM
5SM
5SM
5SM
5SM
5SM
5SM
5SM
3SM
3SM
3SM
5SM
5SM
Weather
Light Rain
-RA
Rain
RA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Rain
RA
Rain
RA
Rain
RA
Rain
RA
Rain
RA
Rain
RA
Rain
RA
Rain
RA
Rain
RA
Rain
RA
Mist
BR
Mist
BR
Mist
BR
Rain
RA
Rain
RA
Clouds
SCT030CB
BKN030CB
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
BKN030CB
BKN030CB
BKN030CB
BKN030CB
BKN030CB
BKN030CB
BKN030CB
BKN030CB
BKN030CB
BKN030CB
BKN020
BKN020
BKN020
BKN030CB
BKN030CB
Ceiling
3000ft 🌩️
CB Base
3000ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
3000ft
AGL
3000ft
AGL
3000ft
AGL
3000ft
AGL
3000ft
AGL
3000ft
AGL
3000ft
AGL
3000ft
AGL
3000ft
AGL
3000ft
AGL
2000ft
AGL
2000ft
AGL
2000ft
AGL
3000ft
AGL
3000ft
AGL
Flight Rules MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR
Day/Night
🌙
Night
🌇 18:05
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:55
🌙
Night
🌅 05:55
🌙
Night
🌅 05:55
☀️
Day
🌅 05:55
☀️
Day
🌅 05:55
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:04
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
40° at 10 kt
Visibility
>6SM
Weather
Light Rain
Clouds
SCT030CB
📖 Plain English Explanation:

This is the base forecast condition. Winds from the Northeast (40°) at 10kt. Visibility will be excellent at more than 6SM. Weather conditions: Light Rain. Scattered clouds at 3000 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 2025-09-14 21:00:00 - 2025-09-14 22:00:00
MVFR
Visibility
5SM
Weather
Rain
Clouds
BKN030CB
📖 Plain English Explanation:

Conditions will gradually change to become: Visibility will be good at 5SM. Weather conditions: Rain. Broken clouds at 3000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 2025-09-14 22:00:00 - 2025-09-15 02:00:00
MVFR
Visibility
4SM
Weather
Thunderstorm Rain
📖 Plain English Explanation:

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

FM150600 2025-09-15 06:00:00 - 2025-09-15 12:00:00
VFR
Wind
0° at 0 kt
Visibility
>6SM
Clouds
SCT025 BKN250
📖 Plain English Explanation:

Winds from the North (0°) at 0kt. Visibility will be excellent at more than 6SM. Scattered clouds at 2500 feet, Broken clouds at 25000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 2025-09-15 12:00:00 - 2025-09-15 15:00:00
MVFR
Visibility
3SM
Weather
Mist
Clouds
BKN020
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 3SM. Weather conditions: Mist. Broken clouds at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

📚 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.