Ellington Airport

KEFD / EFD

Houston, US

Current TAF Forecast

Raw TAF:
TAF KEFD 042000Z 0420/0602 14016KT 9999 SCT010 BKN020 QNH2998INS BECMG 0505/0506 15008KT 9000 BR BKN008 OVC012 QNH3000INS BECMG 0515/0516 15010KT 9999 NSW BKN015 OVC025 QNH3002INS BECMG 0517/0518 16010G20KT 9999 BKN035 QNH3001INS TX25/0519Z TN21/0513Z

Detailed TAF Table

Parameter
Wed
23:00Z
+-1h
Thu
00:00Z
+0h
Thu
01:00Z
+1h
Thu
02:00Z
+2h
Thu
03:00Z
+3h
Thu
04:00Z
+4h
Thu
05:00Z
+5h
Thu
06:00Z
+6h
Thu
07:00Z
+7h
Thu
08:00Z
+8h
Thu
09:00Z
+9h
Thu
10:00Z
+10h
Thu
11:00Z
+11h
Thu
12:00Z
+12h
Thu
13:00Z
+13h
Thu
14:00Z
+14h
Thu
15:00Z
+15h
Thu
16:00Z
+16h
Thu
17:00Z
+17h
Thu
18:00Z
+18h
Thu
19:00Z
+19h
Thu
20:00Z
+20h
Thu
21:00Z
+21h
Thu
22:00Z
+22h
Thu
23:00Z
+23h
Fri
00:00Z
+24h
Wind Dir
140°
SE
140°
SE
140°
SE
140°
SE
140°
SE
140°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
Wind Speed
16 kt
16 kt
16 kt
16 kt
16 kt
16 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
10 kt
10 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Mist
BR
Mist
BR
Mist
BR
Mist
BR
Mist
BR
Mist
BR
Mist
BR
Mist
BR
Mist
BR
Mist
BR
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
SCT010
BKN020
SCT010
BKN020
SCT010
BKN020
SCT010
BKN020
SCT010
BKN020
SCT010
BKN020
BKN008
OVC012
BKN008
OVC012
BKN008
OVC012
BKN008
OVC012
BKN008
OVC012
BKN008
OVC012
BKN008
OVC012
BKN008
OVC012
BKN008
OVC012
BKN008
OVC012
BKN015
OVC025
BKN015
OVC025
BKN035
BKN035
BKN035
BKN035
BKN035
BKN035
BKN035
BKN035
Ceiling
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
800 ft
AGL
800 ft
AGL
800 ft
AGL
800 ft
AGL
800 ft
AGL
800 ft
AGL
800 ft
AGL
800 ft
AGL
800 ft
AGL
800 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
Flight Rules MVFR MVFR MVFR MVFR MVFR MVFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR MVFR MVFR VFR VFR VFR VFR VFR VFR VFR VFR
Day/Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 06:18Z
🌙
Night
🌅 06:18Z
🌅
Dawn
🌅 06:18Z
☀️
Day
🌅 06:18Z
☀️
Day
🌅 06:18Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 17:41Z
☀️
Day
🌇 17:41Z
☀️
Day
🌇 17:41Z
🌇
Dusk
🌇 17:41Z
🌙
Night
🌇 17:41Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
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
140° at 16 kt
Visibility
10+ km
Clouds
SCT010 BKN020
📖 Plain English Explanation:

This is the base forecast condition. Winds from the Southeast (140°) at 16 kt. Visibility will be excellent at 10+ km. Scattered clouds at 1000 feet, Broken clouds at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 05:00Z - 06:00Z
IFR
Wind
150° at 8 kt
Visibility
9 km
Weather
Mist
Clouds
BKN008 OVC012
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the South-Southeast (150°) at 8 kt. Visibility will be good at 9 km. Weather conditions: Mist. Broken clouds at 800 feet, Overcast skies at 1200 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 15:00Z - 16:00Z
MVFR
Wind
150° at 10 kt
Visibility
10+ km
Clouds
BKN015 OVC025
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the South-Southeast (150°) at 10 kt. Visibility will be excellent at 10+ km. Broken clouds at 1500 feet, Overcast skies at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 17:00Z - 18:00Z
VFR
Wind
160° at 10 kt
Gusts: 20 kt
Visibility
10+ km
Clouds
BKN035
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the South-Southeast (160°) at 10 kt. Gusts up to 20 kt are expected. Visibility will be excellent at 10+ km. Broken clouds at 3500 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.