London Airport

CYXU / YXU

London, CA

Current TAF Forecast

Raw TAF:
TAF AMD CYXU 151045Z 1510/1606 08015G30KT P6SM SCT008 OVC060 TEMPO 1510/1513 5SM -SN BKN008 PROB30 1510/1513 2SM -SNPL FM151300 10020G30KT P6SM FEW020 OVC040 TEMPO 1513/1515 BKN020 OVC040 FM151500 10022G35KT P6SM SCT040 OVC130 FM152100 12020G30KT P6SM BKN070 BKN220 BECMG 1522/1524 15020G30KT RMK NXT FCST BY 151200Z

Detailed TAF Table

Parameter
Sun
11:00Z
+-1h
Sun
12:00Z
+0h
Sun
13:00Z
+1h
Sun
14:00Z
+2h
Sun
15:00Z
+3h
Sun
16:00Z
+4h
Sun
17:00Z
+5h
Sun
18:00Z
+6h
Sun
19:00Z
+7h
Sun
20:00Z
+8h
Sun
21:00Z
+9h
Sun
22:00Z
+10h
Sun
23:00Z
+11h
Mon
00:00Z
+12h
Mon
01:00Z
+13h
Mon
02:00Z
+14h
Mon
03:00Z
+15h
Mon
04:00Z
+16h
Wind Dir
80°
E
80°
E
150°
SE
150°
SE
100°
E
100°
E
100°
E
100°
E
100°
E
100°
E
120°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
Wind Speed
15 kt
G30 kt
15 kt
G30 kt
20 kt
G30 kt
20 kt
G30 kt
22 kt
G35 kt
22 kt
G35 kt
22 kt
G35 kt
22 kt
G35 kt
22 kt
G35 kt
22 kt
G35 kt
20 kt
G30 kt
20 kt
G30 kt
20 kt
G30 kt
20 kt
G30 kt
20 kt
G30 kt
20 kt
G30 kt
20 kt
G30 kt
20 kt
G30 kt
Visibility
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
FCST
FCST
FCST
FCST
FCST
FCST
FCST
FCST
FCST
FCST
FCST
FCST
FCST
FCST
Clouds
SCT008
OVC060
SCT008
OVC060
BKN020
OVC040
BKN020
OVC040
SCT040
OVC130
SCT040
OVC130
SCT040
OVC130
SCT040
OVC130
SCT040
OVC130
SCT040
OVC130
BKN070
BKN220
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
Ceiling
6,000 ft
AGL
6,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
13,000 ft
AGL
13,000 ft
AGL
13,000 ft
AGL
13,000 ft
AGL
13,000 ft
AGL
13,000 ft
AGL
7,000 ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
Flight Rules VFR VFR MVFR MVFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 17:48Z
☀️
Day
🌇 17:48Z
☀️
Day
🌇 17:48Z
🌇
Dusk
🌇 17:48Z
🌙
Night
🌇 17:48Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 06:09Z
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
VFR
Wind
80° at 15 kt
Gusts: 30 kt
Visibility
>6SM
Clouds
SCT008 OVC060
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East (80°) at 15 kt. Gusts up to 30 kt are expected. Visibility will be excellent at more than 6SM. Scattered clouds at 800 feet, Overcast skies at 6000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 10:00Z - 13:00Z
IFR
Visibility
5SM
Weather
Light Snow
Clouds
BKN008
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 5SM. Weather conditions: Light Snow. Broken clouds at 800 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

PROB30 10:00Z - 13:00Z
IFR
Visibility
2SM
Weather
Light SNPL
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be moderate at 2SM. Weather conditions: Light SNPL. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM151300 13:00Z - 19:00Z
VFR
Wind
100° at 20 kt
Gusts: 30 kt
Visibility
>6SM
Clouds
FEW020 OVC040
📖 Plain English Explanation:

Winds from the East (100°) at 20 kt. Gusts up to 30 kt are expected. Visibility will be excellent at more than 6SM. Few clouds at 2000 feet, Overcast skies at 4000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 13:00Z - 15:00Z
MVFR
Clouds
BKN020 OVC040
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Broken clouds at 2000 feet, Overcast skies at 4000 feet. Marginal VFR conditions - some restrictions for visual flying.

FM151500 15:00Z - 21:00Z
VFR
Wind
100° at 22 kt
Gusts: 35 kt
Visibility
>6SM
Clouds
SCT040 OVC130
📖 Plain English Explanation:

Winds from the East (100°) at 22 kt. Gusts up to 35 kt are expected. Visibility will be excellent at more than 6SM. Scattered clouds at 4000 feet, Overcast skies at 13000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM152100 21:00Z - 03:00Z
VFR
Wind
120° at 20 kt
Gusts: 30 kt
Visibility
>6SM
Clouds
BKN070 BKN220
📖 Plain English Explanation:

Winds from the East-Southeast (120°) at 20 kt. Gusts up to 30 kt are expected. Visibility will be excellent at more than 6SM. Broken clouds at 7000 feet, Broken clouds at 22000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 22:00Z - 00:00Z
VFR
Wind
150° at 20 kt
Gusts: 30 kt
Weather
FCST
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the South-Southeast (150°) at 20 kt. Gusts up to 30 kt are expected. Weather conditions: FCST. 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.