Kuujjuarapik Airport

CYGW / YGW

Kuujjuarapik, CA

Current TAF Forecast

Raw TAF:
TAF CYGW 261740Z 2618/2706 18008KT P6SM SCT030 BKN130 TEMPO 2618/2620 P6SM -SHRA BKN030 OVC130 BECMG 2618/2620 24008KT FM262000 24008KT P6SM BKN040 BKN060 TEMPO 2620/2622 5SM -SHRA BR BKN008 OVC040 FM262200 26010KT 6SM BR SCT005 BKN015 OVC060 TEMPO 2622/2624 2SM -SHRA BR OVC005 PROB30 2622/2624 3/4SM -DZ BR OVC002 FM270000 25010KT 3/4SM -DZ -RA BR OVC002 TEMPO 2700/2706 2SM BR OVC004 RMK FCST BASED ON AUTO OBS. NXT FCST BY 270000Z

Detailed TAF Table

Parameter
Sun
21:00Z
+-1h
Sun
22:00Z
+0h
Sun
23:00Z
+1h
Mon
00:00Z
+2h
Mon
01:00Z
+3h
Mon
02:00Z
+4h
Mon
03:00Z
+5h
Mon
04:00Z
+6h
Wind Dir
180°
S
240°
SW
240°
SW
240°
SW
240°
SW
240°
SW
240°
SW
240°
SW
Wind Speed
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
Visibility
>6SM
3/4SM
3/4SM
2SM
2SM
2SM
2SM
2SM
Weather
☀️ Clear
Light Drizzle, Mist
-DZ BR
30%
Light Drizzle, Mist
-DZ BR
30%
Mist, FCST, FCST
BR FCST FCST
Mist, FCST, FCST
BR FCST FCST
Mist, FCST, FCST
BR FCST FCST
Mist, FCST, FCST
BR FCST FCST
Mist, FCST, FCST
BR FCST FCST
Clouds
SCT030
BKN130
OVC002
OVC002
OVC004
OVC004
OVC004
OVC004
OVC004
Ceiling
13,000 ft
AGL
200 ft
AGL
200 ft
AGL
400 ft
AGL
400 ft
AGL
400 ft
AGL
400 ft
AGL
400 ft
AGL
Flight Rules VFR LIFR LIFR LIFR LIFR LIFR LIFR LIFR
Day/Night
🌙
Night
🌇 19:22Z
🌙
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
180° at 8 kt
Visibility
>6SM
Clouds
SCT030 BKN130
📖 Plain English Explanation:

This is the base forecast condition. Winds from the South (180°) at 8 kt. Visibility will be excellent at more than 6SM. Scattered clouds at 3000 feet, Broken clouds at 13000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 18:00Z - 20:00Z
VFR
Visibility
>6SM
Weather
Light Showers Rain
Clouds
BKN030 OVC130
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be excellent at more than 6SM. Weather conditions: Light Showers Rain. Broken clouds at 3000 feet, Overcast skies at 13000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 18:00Z - 20:00Z
VFR
Wind
240° at 8 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the West-Southwest (240°) at 8 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM262000 20:00Z - 02:00Z
VFR
Wind
240° at 8 kt
Visibility
>6SM
Clouds
BKN040 BKN060
📖 Plain English Explanation:

Winds from the West-Southwest (240°) at 8 kt. Visibility will be excellent at more than 6SM. Broken clouds at 4000 feet, Broken clouds at 6000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 20:00Z - 22:00Z
IFR
Visibility
5SM
Weather
Light Showers Rain, Mist
Clouds
BKN008 OVC040
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 5SM. Weather conditions: Light Showers Rain, Mist. Broken clouds at 800 feet, Overcast skies at 4000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM262200 22:00Z - 04:00Z
MVFR
Wind
260° at 10 kt
Visibility
6SM
Weather
Mist
Clouds
SCT005 BKN015 OVC060
📖 Plain English Explanation:

Winds from the West (260°) at 10 kt. Visibility will be excellent at 6SM. Weather conditions: Mist. Scattered clouds at 500 feet, Broken clouds at 1500 feet, Overcast skies at 6000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 22:00Z - 00:00Z
IFR
Visibility
2SM
Weather
Light Showers Rain, Mist
Clouds
OVC005
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 2SM. Weather conditions: Light Showers Rain, Mist. Overcast skies at 500 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

PROB30 22:00Z - 00:00Z
LIFR
Visibility
3/4SM
Weather
Light Drizzle, Mist
Clouds
OVC002
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be good at 3/4SM. Weather conditions: Light Drizzle, Mist. Overcast skies at 200 feet. Low IFR conditions - challenging even for instrument operations.

FM270000 00:00Z - 06:00Z
LIFR
Wind
250° at 10 kt
Visibility
3/4SM
Weather
Light Drizzle, Light Rain, Mist
Clouds
OVC002
📖 Plain English Explanation:

Winds from the West-Southwest (250°) at 10 kt. Visibility will be good at 3/4SM. Weather conditions: Light Drizzle, Light Rain, Mist. Overcast skies at 200 feet. Low IFR conditions - challenging even for instrument operations.

TEMPO 00:00Z - 06:00Z
LIFR
Visibility
2SM
Weather
Mist, FCST, FCST
Clouds
OVC004
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 2SM. Weather conditions: Mist, FCST, FCST. Overcast skies at 400 feet. Low IFR conditions - challenging even for instrument 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.