Mont Joli Airport

CYYY / YYY

Mont-Joli, CA

Current TAF Forecast

Raw TAF:
TAF CYYY 041940Z 0420/0508 28006KT P6SM FEW012 BKN060 TEMPO 0420/0501 P6SM -SHRA BKN012 OVC050 BECMG 0504/0506 03008KT FM050600 03008KT P6SM SCT020 SCT030 RMK NXT FCST BY 050200Z

Detailed TAF Table

Parameter
Sat
23:00Z
+-1h
Sun
00:00Z
+0h
Sun
01:00Z
+1h
Sun
02:00Z
+2h
Sun
03:00Z
+3h
Sun
04:00Z
+4h
Sun
05:00Z
+5h
Sun
06:00Z
+6h
Wind Dir
280°
W
280°
W
280°
W
280°
W
280°
W
30°
NE
30°
NE
30°
NE
Wind Speed
6 kt
6 kt
6 kt
6 kt
6 kt
8 kt
8 kt
8 kt
Visibility
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
FEW012
BKN060
FEW012
BKN060
FEW012
BKN060
FEW012
BKN060
FEW012
BKN060
☀️ CLR
☀️ CLR
☀️ CLR
Ceiling
6,000 ft
AGL
6,000 ft
AGL
6,000 ft
AGL
6,000 ft
AGL
6,000 ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR
Day/Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 04:32Z
🌙
Night
🌅 04:32Z
🌙
Night
🌅 04:32Z
☀️
Day
🌅 04:32Z
☀️
Day
🌅 04:32Z
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
280° at 6 kt
Visibility
>6SM
Clouds
FEW012 BKN060
📖 Plain English Explanation:

This is the base forecast condition. Winds from the West (280°) at 6 kt. Visibility will be excellent at more than 6SM. Few clouds at 1200 feet, Broken clouds at 6000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 20:00Z - 01:00Z
IFR
Visibility
>6SM
Weather
Light Showers Rain
Clouds
BKN012 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. Broken clouds at 1200 feet, Overcast skies at 5000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 04:00Z - 06:00Z
VFR
Wind
30° at 8 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the North-Northeast (30°) at 8 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM050600 06:00Z - 12:00Z
VFR
Wind
30° at 8 kt
Visibility
>6SM
Weather
FCST
Clouds
SCT020 SCT030
📖 Plain English Explanation:

Winds from the North-Northeast (30°) at 8 kt. Visibility will be excellent at more than 6SM. Weather conditions: FCST. Scattered clouds at 2000 feet, Scattered clouds at 3000 feet. Conditions will be suitable for Visual Flight Rules (VFR) 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.