Sioux Lookout Airport

CYXL / YXL

Sioux Lookout, CA

Current TAF Forecast

Raw TAF:
TAF AMD CYXL 041514Z 0415/0502 06007KT P6SM SCT010 OVC030 TEMPO 0415/0419 BKN010 OVC020 PROB30 0416/0419 4SM -FZDZ BR OVC008 FM041900 06008KT P6SM OVC025 TEMPO 0419/0422 OVC020 FM042200 06010KT 6SM -SN BKN025 OVC070 TEMPO 0422/0501 2SM -SN OVC020 FM050100 08008KT P6SM BKN030 BKN100 TEMPO 0501/0502 5SM -SN RMK NXT FCST BY 042000Z

Detailed TAF Table

Parameter
Wed
15:00Z
+-1h
Wed
16:00Z
+0h
Wed
17:00Z
+1h
Wed
18:00Z
+2h
Wed
19:00Z
+3h
Wed
20:00Z
+4h
Wed
21:00Z
+5h
Wed
22:00Z
+6h
Wed
23:00Z
+7h
Thu
00:00Z
+8h
Wind Dir
60°
NE
60°
NE
60°
NE
60°
NE
60°
NE
60°
NE
60°
NE
60°
NE
60°
NE
60°
NE
Wind Speed
7 kt
7 kt
7 kt
7 kt
7 kt
7 kt
7 kt
7 kt
7 kt
7 kt
Visibility
>6SM
4SM
4SM
4SM
>6SM
>6SM
>6SM
2SM
2SM
2SM
Weather
☀️ Clear
Light Freezing Drizzle, Mist
-FZDZ BR
30%
Light Freezing Drizzle, Mist
-FZDZ BR
30%
Light Freezing Drizzle, Mist
-FZDZ BR
30%
☀️ Clear
☀️ Clear
☀️ Clear
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Clouds
SCT010
OVC030
OVC008
OVC008
OVC008
OVC020
OVC020
OVC020
OVC020
OVC020
OVC020
Ceiling
3,000 ft
AGL
800 ft
AGL
800 ft
AGL
800 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 VFR IFR IFR IFR MVFR MVFR MVFR IFR IFR IFR
Day/Night
☀️
Day
🌇 17:30Z
☀️
Day
🌇 17:30Z
☀️
Day
🌇 17:30Z
🌇
Dusk
🌇 17:30Z
🌙
Night
🌇 17:30Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
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 7 kt
Visibility
>6SM
Clouds
SCT010 OVC030
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East-Northeast (60°) at 7 kt. Visibility will be excellent at more than 6SM. Scattered clouds at 1000 feet, Overcast skies at 3000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 15:00Z - 19:00Z
MVFR
Clouds
BKN010 OVC020
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Broken clouds at 1000 feet, Overcast skies at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

PROB30 16:00Z - 19:00Z
IFR
Visibility
4SM
Weather
Light Freezing Drizzle, Mist
Clouds
OVC008
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be good at 4SM. Weather conditions: Light Freezing Drizzle, Mist. Overcast skies at 800 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM041900 19:00Z - 01:00Z
MVFR
Wind
60° at 8 kt
Visibility
>6SM
Clouds
OVC025
📖 Plain English Explanation:

Winds from the East-Northeast (60°) at 8 kt. Visibility will be excellent at more than 6SM. Overcast skies at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 19:00Z - 22:00Z
MVFR
Clouds
OVC020
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Overcast skies at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

FM042200 22:00Z - 04:00Z
MVFR
Wind
60° at 10 kt
Visibility
6SM
Weather
Light Snow
Clouds
BKN025 OVC070
📖 Plain English Explanation:

Winds from the East-Northeast (60°) at 10 kt. Visibility will be excellent at 6SM. Weather conditions: Light Snow. Broken clouds at 2500 feet, Overcast skies at 7000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 22:00Z - 01:00Z
IFR
Visibility
2SM
Weather
Light Snow
Clouds
OVC020
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 2SM. Weather conditions: Light Snow. Overcast skies at 2000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM050100 01:00Z - 07:00Z
VFR
Wind
80° at 8 kt
Visibility
>6SM
Clouds
BKN030 BKN100
📖 Plain English Explanation:

Winds from the East (80°) at 8 kt. Visibility will be excellent at more than 6SM. Broken clouds at 3000 feet, Broken clouds at 10000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 01:00Z - 02:00Z
MVFR
Visibility
5SM
Weather
Light Snow, FCST
📖 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. 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.