Ireland West Knock Airport
EIKN / NOC
Charlestown, IE
Current TAF Forecast
Detailed TAF Table
| Parameter |
Mon
22:00Z
+-1h
|
Mon
23:00Z
+0h
|
Tue
00:00Z
+1h
|
Tue
01:00Z
+2h
|
Tue
02:00Z
+3h
|
Tue
03:00Z
+4h
|
Tue
04:00Z
+5h
|
Tue
05:00Z
+6h
|
Tue
06:00Z
+7h
|
Tue
07:00Z
+8h
|
Tue
08:00Z
+9h
|
Tue
09:00Z
+10h
|
Tue
10:00Z
+11h
|
Tue
11:00Z
+12h
|
Tue
12:00Z
+13h
|
Tue
13:00Z
+14h
|
Tue
14:00Z
+15h
|
Tue
15:00Z
+16h
|
Tue
16:00Z
+17h
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind Dir |
220°
SW
|
220°
SW
|
220°
SW
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
VRB
|
| Wind Speed |
15kt
|
15kt
|
15kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
3kt
|
| Visibility |
10+ km
|
10+ km
|
10+ km
|
3 km
|
3 km
|
0.4 km
|
0.4 km
|
0.4 km
|
0.4 km
|
0.4 km
|
0.4 km
|
0.4 km
|
0.4 km
|
0.4 km
|
3 km
|
3 km
|
3 km
|
3 km
|
3 km
|
| Weather |
☀️ Clear
|
☀️ Clear
|
☀️ Clear
|
Light Drizzle, Mist
-DZ BR
|
Light Drizzle, Mist
-DZ BR
|
Fog
FG
40%
|
Fog
FG
40%
|
Fog
FG
40%
|
Fog
FG
40%
|
Fog
FG
40%
|
Fog
FG
40%
|
Fog
FG
40%
|
Fog
FG
40%
|
Fog
FG
40%
|
Light Drizzle, Mist
-DZ BR
|
Light Drizzle, Mist
-DZ BR
|
Light Drizzle, Mist
-DZ BR
|
Light Drizzle, Mist
-DZ BR
|
Light Drizzle, Mist
-DZ BR
|
| Clouds |
BKN008
|
BKN008
|
BKN008
|
BKN003
|
BKN003
|
BKN002
|
BKN002
|
BKN002
|
BKN002
|
BKN002
|
BKN002
|
BKN002
|
BKN002
|
BKN002
|
BKN003
|
BKN003
|
BKN003
|
BKN003
|
BKN003
|
| Ceiling |
800ft
AGL
|
800ft
AGL
|
800ft
AGL
|
300ft
AGL
|
300ft
AGL
|
200ft
AGL
|
200ft
AGL
|
200ft
AGL
|
200ft
AGL
|
200ft
AGL
|
200ft
AGL
|
200ft
AGL
|
200ft
AGL
|
200ft
AGL
|
300ft
AGL
|
300ft
AGL
|
300ft
AGL
|
300ft
AGL
|
300ft
AGL
|
| Flight Rules | IFR | IFR | IFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR | LIFR |
| Day/Night |
🌙
Night
|
🌙
Night
|
🌙
Night
|
🌙
Night
|
🌙
Night
|
🌙
Night
|
🌙
Night
|
🌙
Night
🌅
07:05
|
🌙
Night
🌅
07:05
|
🌅
Dawn
🌅
07:05
|
☀️
Day
🌅
07:05
|
☀️
Day
🌅
07:05
|
☀️
Day
|
☀️
Day
|
☀️
Day
|
☀️
Day
|
☀️
Day
🌇
16:54
|
☀️
Day
🌇
16:54
|
☀️
Day
🌇
16:54
|
Forecast Periods
📖 Plain English Explanation:
This is the base forecast condition. Winds from the Southwest (220°) at 15kt. Visibility will be excellent at 10+ km. Broken clouds at 800 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.
📖 Plain English Explanation:
Temporary conditions (lasting less than an hour at a time) may include: Winds from the South-Southwest (200°) at 17kt. Gusts up to 28kt are expected. Broken clouds at 400 feet. Low IFR conditions - challenging even for instrument operations.
📖 Plain English Explanation:
Conditions will gradually change to become: Winds from the South (190°) at 10kt. Broken clouds at 1500 feet. Marginal VFR conditions - some restrictions for visual flying.
📖 Plain English Explanation:
Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 3 km. Weather conditions: Light Drizzle, Mist. Broken clouds at 300 feet. Low IFR conditions - challenging even for instrument operations.
📖 Plain English Explanation:
There is a 40% probability of: Visibility will be poor at 0.4 km. Weather conditions: Fog. Broken clouds at 200 feet. Low IFR conditions - challenging even for instrument operations.
📖 Plain English Explanation:
Conditions will gradually change to become: Winds from the South-Southeast (160°) at 8kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.
📖 Plain English Explanation:
Conditions will gradually change to become: Winds from the South (190°) at 10kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.
📖 Plain English Explanation:
Conditions will gradually change to become: Winds will be variable in direction at 3kt. 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.