Fort Chipewyan Airport

CYPY / YPY

Fort Chipewyan, CA

Current TAF Forecast

Raw TAF:
TAF AMD CYPY 142015Z 1420/1506 06018G28KT P6SM SCT020 OVC060 TEMPO 1420/1502 3SM -SHRA BR OVC020 FM150200 06018G28KT P6SM SCT015 OVC030 TEMPO 1502/1506 OVC015 RMK FCST BASED ON AUTO OBS. NXT FCST BY 150000Z

Detailed TAF Table

Parameter
Thu
23:00Z
+-1h
Fri
00:00Z
+0h
Fri
01:00Z
+1h
Fri
02:00Z
+2h
Fri
03:00Z
+3h
Fri
04:00Z
+4h
Wind Dir
60°
NE
60°
NE
60°
NE
60°
NE
60°
NE
60°
NE
Wind Speed
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
Visibility
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
Weather
☀️ Clear
☀️ Clear
☀️ Clear
FCST, FCST
FCST FCST
FCST, FCST
FCST FCST
FCST, FCST
FCST FCST
Clouds
SCT020
OVC060
SCT020
OVC060
SCT020
OVC060
OVC015
OVC015
OVC015
Ceiling
6,000 ft
AGL
6,000 ft
AGL
6,000 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
Flight Rules VFR VFR VFR MVFR MVFR MVFR
Day/Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 04:38Z
🌙
Night
🌅 04:38Z
🌙
Night
🌅 04:38Z
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
60° at 18 kt
Gusts: 28 kt
Visibility
>6SM
Clouds
SCT020 OVC060
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East-Northeast (60°) at 18 kt. Gusts up to 28 kt are expected. Visibility will be excellent at more than 6SM. Scattered clouds at 2000 feet, Overcast skies at 6000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 20:00Z - 02:00Z
MVFR
Visibility
3SM
Weather
Light Showers Rain, Mist
Clouds
OVC020
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 3SM. Weather conditions: Light Showers Rain, Mist. Overcast skies at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

FM150200 02:00Z - 08:00Z
VFR
Wind
60° at 18 kt
Gusts: 28 kt
Visibility
>6SM
Clouds
SCT015 OVC030
📖 Plain English Explanation:

Winds from the East-Northeast (60°) at 18 kt. Gusts up to 28 kt are expected. Visibility will be excellent at more than 6SM. Scattered clouds at 1500 feet, Overcast skies at 3000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 02:00Z - 06:00Z
MVFR
Weather
FCST, FCST
Clouds
OVC015
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Weather conditions: FCST, FCST. Overcast skies at 1500 feet. Marginal VFR conditions - some restrictions for visual flying.

📚 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.