Kapuskasing Airport

CYYU / YYU

Kapuskasing, CA

Current TAF Forecast

Raw TAF:
TAF CYYU 100741Z 1008/1020 VRB03KT 1/8SM FG VV001 TEMPO 1008/1011 1SM BR VV003 BECMG 1011/1013 P6SM NSW SCT020 BKN050 FM101300 VRB03KT P6SM SCT020 BKN050 TEMPO 1013/1020 P6SM -SHRA BKN020 OVC050 RMK NXT FCST BY 101400Z

Detailed TAF Table

Parameter
Wed
09:00Z
+-1h
Wed
10:00Z
+0h
Wed
11:00Z
+1h
Wed
12:00Z
+2h
Wed
13:00Z
+3h
Wed
14:00Z
+4h
Wed
15:00Z
+5h
Wed
16:00Z
+6h
Wed
17:00Z
+7h
Wed
18:00Z
+8h
Wind Dir
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
Wind Speed
3 kt
3 kt
3 kt
3 kt
3 kt
3 kt
3 kt
3 kt
3 kt
3 kt
Visibility
1/8SM
1/8SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
Weather
Fog
FG
Fog
FG
☀️ Clear
☀️ Clear
Light Showers Rain, FCST
-SHRA FCST
Light Showers Rain, FCST
-SHRA FCST
Light Showers Rain, FCST
-SHRA FCST
Light Showers Rain, FCST
-SHRA FCST
Light Showers Rain, FCST
-SHRA FCST
Light Showers Rain, FCST
-SHRA FCST
Clouds
VV001
VV001
SCT020
BKN050
SCT020
BKN050
BKN020
OVC050
BKN020
OVC050
BKN020
OVC050
BKN020
OVC050
BKN020
OVC050
BKN020
OVC050
Ceiling
100 ft 🌫️
Indefinite
100 ft 🌫️
Indefinite
5,000 ft
AGL
5,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
Flight Rules LIFR LIFR VFR VFR MVFR MVFR MVFR MVFR MVFR MVFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 19:29Z
☀️
Day
🌇 19:29Z
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
LIFR
Wind
VRB° at 3 kt
Visibility
1/8SM
Weather
Fog
Clouds
VV001
📖 Plain English Explanation:

This is the base forecast condition. Winds will be variable in direction at 3 kt. Visibility will be moderate at 1/8SM. Weather conditions: Fog. Vertical visibility at 100 feet. Low IFR conditions - challenging even for instrument operations.

TEMPO 08:00Z - 11:00Z
LIFR
Visibility
1SM
Weather
Mist
Clouds
VV003
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 1SM. Weather conditions: Mist. Vertical visibility at 300 feet. Low IFR conditions - challenging even for instrument operations.

BECMG 11:00Z - 13:00Z
VFR
Visibility
>6SM
Clouds
SCT020 BKN050
📖 Plain English Explanation:

Conditions will gradually change to become: Visibility will be excellent at more than 6SM. Scattered clouds at 2000 feet, Broken clouds at 5000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM101300 13:00Z - 19:00Z
VFR
Wind
VRB° at 3 kt
Visibility
>6SM
Clouds
SCT020 BKN050
📖 Plain English Explanation:

Winds will be variable in direction at 3 kt. Visibility will be excellent at more than 6SM. Scattered clouds at 2000 feet, Broken clouds at 5000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 13:00Z - 20:00Z
MVFR
Visibility
>6SM
Weather
Light Showers Rain, FCST
Clouds
BKN020 OVC050
📖 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, FCST. Broken clouds at 2000 feet, Overcast skies at 5000 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.