Ain Arnat Airport

DAAS / QSF

Sétif, DZ

Current TAF Forecast

Raw TAF:
TAF DAAS 041100Z 0412/0512 16008KT 6000 FEW030 SCT100 TEMPO 0412/0421 15015G25KT 4000 DRSA TEMPO 0421/0509 FEW023CB BKN030 PROB40 TEMPO 0500/0506 4000 -TSRA

Detailed TAF Table

Parameter
Wed
14:00Z
+-1h
Wed
15:00Z
+0h
Wed
16:00Z
+1h
Wed
17:00Z
+2h
Wed
18:00Z
+3h
Wed
19:00Z
+4h
Wed
20:00Z
+5h
Wed
21:00Z
+6h
Wed
22:00Z
+7h
Wed
23:00Z
+8h
Thu
00:00Z
+9h
Thu
01:00Z
+10h
Thu
02:00Z
+11h
Thu
03:00Z
+12h
Thu
04:00Z
+13h
Thu
05:00Z
+14h
Thu
06:00Z
+15h
Thu
07:00Z
+16h
Thu
08:00Z
+17h
Thu
09:00Z
+18h
Thu
10:00Z
+19h
Wind Dir
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
Wind Speed
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
Visibility
6 km
6 km
6 km
6 km
6 km
6 km
6 km
6 km
6 km
6 km
4 km
4 km
4 km
4 km
4 km
4 km
6 km
6 km
6 km
6 km
6 km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Light Thunderstorm Rain
-TSRA
40%
Light Thunderstorm Rain
-TSRA
40%
Light Thunderstorm Rain
-TSRA
40%
Light Thunderstorm Rain
-TSRA
40%
Light Thunderstorm Rain
-TSRA
40%
Light Thunderstorm Rain
-TSRA
40%
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
FEW030
SCT100
FEW030
SCT100
FEW030
SCT100
FEW030
SCT100
FEW030
SCT100
FEW030
SCT100
FEW030
SCT100
FEW023CB
BKN030
FEW023CB
BKN030
FEW023CB
BKN030
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
FEW023CB
BKN030
FEW023CB
BKN030
FEW023CB
BKN030
FEW030
SCT100
FEW030
SCT100
Ceiling
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
3,000 ft
AGL
3,000 ft
AGL
3,000 ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
3,000 ft
AGL
3,000 ft
AGL
3,000 ft
AGL
🌤️ Unlimited
🌤️ Unlimited
Flight Rules MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR IFR IFR IFR IFR IFR IFR MVFR MVFR MVFR MVFR MVFR
Day/Night
☀️
Day
☀️
Day
🌇 17:37Z
☀️
Day
🌇 17:37Z
☀️
Day
🌇 17:37Z
🌇
Dusk
🌇 17:37Z
🌙
Night
🌇 17:37Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 06:21Z
🌙
Night
🌅 06:21Z
🌅
Dawn
🌅 06:21Z
☀️
Day
🌅 06:21Z
☀️
Day
🌅 06:21Z
☀️
Day
☀️
Day
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
160° at 8 kt
Visibility
6 km
Clouds
FEW030 SCT100
📖 Plain English Explanation:

This is the base forecast condition. Winds from the South-Southeast (160°) at 8 kt. Visibility will be good at 6 km. Few clouds at 3000 feet, Scattered clouds at 10000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 12:00Z - 21:00Z
IFR
Wind
150° at 15 kt
Gusts: 25 kt
Visibility
4 km
Weather
Drifting Sand
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the South-Southeast (150°) at 15 kt. Gusts up to 25 kt are expected. Visibility will be moderate at 4 km. Weather conditions: Drifting Sand. Instrument Flight Rules (IFR) conditions - instrument flying required.

TEMPO 21:00Z - 09:00Z
MVFR
Clouds
FEW023CB BKN030
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Few clouds at 2300 feet, Broken clouds at 3000 feet. Marginal VFR conditions - some restrictions for visual flying.

PROB40 TEMPO 00:00Z - 06:00Z
IFR
Visibility
4 km
Weather
Light Thunderstorm Rain
📖 Plain English Explanation:

There is a 40% probability of: Visibility will be moderate at 4 km. Weather conditions: Light Thunderstorm Rain. 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.