Lynn Lake Airport

CYYL / YYL

Lynn Lake, CA

Current TAF Forecast

Raw TAF:
TAF CYYL 221840Z 2219/2307 10010G20KT P6SM OVC025 FM222100 09010KT P6SM BKN030 OVC200 FM230400 08010G20KT P6SM SCT020 OVC120 TEMPO 2304/2307 5SM -SN OVC020 RMK FCST BASED ON AUTO OBS. NXT FCST BY 230100Z

Detailed TAF Table

Parameter
Wed
22:00Z
+-1h
Wed
23:00Z
+0h
Thu
00:00Z
+1h
Thu
01:00Z
+2h
Thu
02:00Z
+3h
Thu
03:00Z
+4h
Thu
04:00Z
+5h
Thu
05:00Z
+6h
Wind Dir
100°
E
100°
E
100°
E
100°
E
100°
E
100°
E
100°
E
100°
E
Wind Speed
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
10 kt
G20 kt
Visibility
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
5SM
5SM
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Light Snow, FCST, FCST
-SN FCST FCST
Light Snow, FCST, FCST
-SN FCST FCST
Clouds
OVC025
OVC025
OVC025
OVC025
OVC025
OVC025
OVC020
OVC020
Ceiling
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
Flight Rules MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR
Day/Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:08Z
🌙
Night
🌅 05:08Z
🌅
Dawn
🌅 05:08Z
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
100° at 10 kt
Gusts: 20 kt
Visibility
>6SM
Clouds
OVC025
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East (100°) at 10 kt. Gusts up to 20 kt are expected. Visibility will be excellent at more than 6SM. Overcast skies at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

FM222100 21:00Z - 03:00Z
VFR
Wind
90° at 10 kt
Visibility
>6SM
Clouds
BKN030 OVC200
📖 Plain English Explanation:

Winds from the East (90°) at 10 kt. Visibility will be excellent at more than 6SM. Broken clouds at 3000 feet, Overcast skies at 20000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM230400 04:00Z - 10:00Z
VFR
Wind
80° at 10 kt
Gusts: 20 kt
Visibility
>6SM
Clouds
SCT020 OVC120
📖 Plain English Explanation:

Winds from the East (80°) at 10 kt. Gusts up to 20 kt are expected. Visibility will be excellent at more than 6SM. Scattered clouds at 2000 feet, Overcast skies at 12000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 04:00Z - 07:00Z
MVFR
Visibility
5SM
Weather
Light Snow, FCST, FCST
Clouds
OVC020
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 5SM. Weather conditions: Light Snow, FCST, FCST. Overcast skies at 2000 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.