Keflavik International Airport

BIKF / KEF

Reykjavík, IS

Current TAF Forecast

Raw TAF:
TAF BIKF 140722Z 1409/1509 03008KT 9999 SCT020 BKN030 TX12/1415Z TN09/1409Z TEMPO 1409/1418 -RA BKN014 BECMG 1412/1414 15012KT BECMG 1418/1420 11007KT TEMPO 1418/1503 11015KT 4000 SHRA BKN015CB

Detailed TAF Table

Parameter
Sun
10:00Z
+-1h
Sun
11:00Z
+0h
Sun
12:00Z
+1h
Sun
13:00Z
+2h
Sun
14:00Z
+3h
Sun
15:00Z
+4h
Sun
16:00Z
+5h
Sun
17:00Z
+6h
Sun
18:00Z
+7h
Sun
19:00Z
+8h
Sun
20:00Z
+9h
Sun
21:00Z
+10h
Sun
22:00Z
+11h
Sun
23:00Z
+12h
Mon
00:00Z
+13h
Mon
01:00Z
+14h
Mon
02:00Z
+15h
Mon
03:00Z
+16h
Mon
04:00Z
+17h
Mon
05:00Z
+18h
Mon
06:00Z
+19h
Mon
07:00Z
+20h
Wind Dir
30°
NE
30°
NE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
Wind Speed
8kt
8kt
12kt
12kt
12kt
12kt
12kt
12kt
15kt
15kt
15kt
15kt
15kt
15kt
15kt
15kt
15kt
7kt
7kt
7kt
7kt
7kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
4 km
4 km
4 km
4 km
4 km
4 km
4 km
4 km
4 km
10+ km
10+ km
10+ km
10+ km
10+ km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
SCT020
BKN030
SCT020
BKN030
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
BKN015CB
BKN015CB
BKN015CB
BKN015CB
BKN015CB
BKN015CB
BKN015CB
BKN015CB
BKN015CB
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
Ceiling
3000ft
AGL
3000ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR IFR IFR IFR IFR IFR IFR IFR IFR IFR VFR VFR VFR VFR VFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:14
☀️
Day
🌇 18:14
☀️
Day
🌇 18:14
🌙
Night
🌇 18:14
🌙
Night
🌇 18:14
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:47
🌙
Night
🌅 05:47
🌙
Night
🌅 05:47
☀️
Day
🌅 05:47
☀️
Day
🌅 05:47
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
30° at 8 kt
Visibility
10+ km
Clouds
SCT020 BKN030
📖 Plain English Explanation:

This is the base forecast condition. Winds from the North-Northeast (30°) at 8kt. Visibility will be excellent at 10+ km. Scattered clouds at 2000 feet, Broken clouds at 3000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 2025-10-14 09:00:00 - 2025-09-14 18:00:00
IFR
Weather
Light Rain
Clouds
BKN014
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Weather conditions: Light Rain. Broken clouds at 1400 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 2025-09-14 12:00:00 - 2025-09-14 14:00:00
VFR
Wind
150° at 12 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the South-Southeast (150°) at 12kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 2025-09-14 18:00:00 - 2025-09-14 20:00:00
VFR
Wind
110° at 7 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the East-Southeast (110°) at 7kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 2025-09-14 18:00:00 - 2025-09-15 03:00:00
IFR
Wind
110° at 15 kt
Visibility
4 km
Weather
Showers Rain
Clouds
BKN015CB
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the East-Southeast (110°) at 15kt. Visibility will be moderate at 4 km. Weather conditions: Showers Rain. Broken clouds at 1500 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

📚 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.