Thunder Bay Airport

CYQT / YQT

Thunder Bay, CA

Current TAF Forecast

Raw TAF:
TAF CYQT 101941Z 1020/1108 09010KT P6SM BKN006 TEMPO 1020/1101 2SM BR OVC004 FM110100 09008KT 1/4SM -SHRA FG VV001 PROB30 1101/1103 VRB15G25KT 2SM TSRA BR BKN004 OVC025CB FM110600 VRB03KT 3/4SM -DZ BR BKN002 OVC008 RMK NXT FCST BY 110200Z

Detailed TAF Table

Parameter
Wed
20:00Z
+-1h
Wed
21:00Z
+0h
Wed
22:00Z
+1h
Wed
23:00Z
+2h
Thu
00:00Z
+3h
Thu
01:00Z
+4h
Thu
02:00Z
+5h
Thu
03:00Z
+6h
Thu
04:00Z
+7h
Thu
05:00Z
+8h
Thu
06:00Z
+9h
Wind Dir
90°
E
90°
E
90°
E
90°
E
90°
E
VRB
VRB
90°
E
90°
E
90°
E
VRB
Wind Speed
10 kt
10 kt
10 kt
10 kt
10 kt
15 kt
G25 kt
15 kt
G25 kt
8 kt
8 kt
8 kt
3 kt
Visibility
>6SM
>6SM
>6SM
>6SM
>6SM
2SM
2SM
1/4SM
1/4SM
1/4SM
3/4SM
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Thunderstorm Rain, Mist
TSRA BR
30%
Thunderstorm Rain, Mist
TSRA BR
30%
Light Showers Rain, Fog
-SHRA FG
Light Showers Rain, Fog
-SHRA FG
Light Showers Rain, Fog
-SHRA FG
Light Drizzle, Mist, FCST
-DZ BR FCST
Clouds
BKN006
BKN006
BKN006
BKN006
BKN006
BKN004
OVC025CB
BKN004
OVC025CB
VV001
VV001
VV001
BKN002
OVC008
Ceiling
600 ft
AGL
600 ft
AGL
600 ft
AGL
600 ft
AGL
600 ft
AGL
400 ft
AGL
400 ft
AGL
100 ft 🌫️
Indefinite
100 ft 🌫️
Indefinite
100 ft 🌫️
Indefinite
200 ft
AGL
Flight Rules IFR IFR IFR IFR IFR LIFR LIFR LIFR LIFR LIFR LIFR
Day/Night
🌙
Night
🌇 19:27Z
🌙
Night
🌇 19:27Z
🌙
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
IFR
Wind
90° at 10 kt
Visibility
>6SM
Clouds
BKN006
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East (90°) at 10 kt. Visibility will be excellent at more than 6SM. Broken clouds at 600 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

TEMPO 20:00Z - 01:00Z
LIFR
Visibility
2SM
Weather
Mist
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. Overcast skies at 400 feet. Low IFR conditions - challenging even for instrument operations.

FM110100 01:00Z - 07:00Z
LIFR
Wind
90° at 8 kt
Visibility
1/4SM
Weather
Light Showers Rain, Fog
Clouds
VV001
📖 Plain English Explanation:

Winds from the East (90°) at 8 kt. Visibility will be moderate at 1/4SM. Weather conditions: Light Showers Rain, Fog. Vertical visibility at 100 feet. Low IFR conditions - challenging even for instrument operations.

PROB30 01:00Z - 03:00Z
LIFR
Wind
VRB° at 15 kt
Gusts: 25 kt
Visibility
2SM
Weather
Thunderstorm Rain, Mist
Clouds
BKN004 OVC025CB
📖 Plain English Explanation:

There is a 30% probability of: Winds will be variable in direction at 15 kt. Gusts up to 25 kt are expected. Visibility will be moderate at 2SM. Weather conditions: Thunderstorm Rain, Mist. Broken clouds at 400 feet, Overcast skies at 2500 feet. Low IFR conditions - challenging even for instrument operations.

FM110600 06:00Z - 12:00Z
LIFR
Wind
VRB° at 3 kt
Visibility
3/4SM
Weather
Light Drizzle, Mist, FCST
Clouds
BKN002 OVC008
📖 Plain English Explanation:

Winds will be variable in direction at 3 kt. Visibility will be good at 3/4SM. Weather conditions: Light Drizzle, Mist, FCST. Broken clouds at 200 feet, Overcast skies at 800 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.