Hornafjörður Airport

BIHN / HFN

Höfn, IS

Current TAF Forecast

Raw TAF:
TAF BIHN 041000Z 0411/0420 21015KT 9999 -SHSN FEW020CB BKN035 TEMPO 0411/0420 20020G30KT 3000 SHSN BKN010CB

Detailed TAF Table

Parameter
Wed
11:00Z
+-1h
Wed
12:00Z
+0h
Wed
13:00Z
+1h
Wed
14:00Z
+2h
Wed
15:00Z
+3h
Wed
16:00Z
+4h
Wed
17:00Z
+5h
Wed
18:00Z
+6h
Wind Dir
210°
SW
210°
SW
210°
SW
210°
SW
210°
SW
210°
SW
210°
SW
210°
SW
Wind Speed
15 kt
15 kt
15 kt
15 kt
15 kt
15 kt
15 kt
15 kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
Weather
Light Showers Snow
-SHSN
Light Showers Snow
-SHSN
Light Showers Snow
-SHSN
Light Showers Snow
-SHSN
Light Showers Snow
-SHSN
Light Showers Snow
-SHSN
Light Showers Snow
-SHSN
Light Showers Snow
-SHSN
Clouds
FEW020CB
BKN035
FEW020CB
BKN035
FEW020CB
BKN035
FEW020CB
BKN035
FEW020CB
BKN035
FEW020CB
BKN035
FEW020CB
BKN035
FEW020CB
BKN035
Ceiling
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 MVFR MVFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 17:25Z
☀️
Day
🌇 17:25Z
☀️
Day
🌇 17:25Z
🌙
Night
🌇 17:25Z
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
210° at 15 kt
Visibility
10+ km
Weather
Light Showers Snow
Clouds
FEW020CB BKN035
📖 Plain English Explanation:

This is the base forecast condition. Winds from the South-Southwest (210°) at 15 kt. Visibility will be excellent at 10+ km. Weather conditions: Light Showers Snow. Few clouds at 2000 feet, Broken clouds at 3500 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 11:00Z - 20:00Z
IFR
Wind
200° at 20 kt
Gusts: 30 kt
Visibility
3 km
Weather
Showers Snow
Clouds
BKN010CB
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the South-Southwest (200°) at 20 kt. Gusts up to 30 kt are expected. Visibility will be moderate at 3 km. Weather conditions: Showers Snow. Broken clouds at 1000 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.