Churchill Airport

CYYQ / YYQ

Churchill, CA

Current TAF Forecast

Raw TAF:
TAF AMD CYYQ 171516Z 1715/1812 27010KT P6SM BKN020 TEMPO 1715/1718 SCT020 FM171800 27010KT P6SM -SN SCT020 BKN040 BKN080 TEMPO 1718/1721 2SM -SN BKN020 OVC040 FM172100 27007KT 6SM -SN OVC030 TEMPO 1721/1806 2SM -SN OVC015 BECMG 1801/1803 35012KT FM180600 34015KT P6SM SCT025 TEMPO 1806/1812 1SM -SN BLSN BKN025 BECMG 1806/1808 34015G25KT RMK NXT FCST BY 171800Z

Detailed TAF Table

Parameter
Sat
17:00Z
+-1h
Sat
18:00Z
+0h
Sat
19:00Z
+1h
Sat
20:00Z
+2h
Sat
21:00Z
+3h
Sat
22:00Z
+4h
Sat
23:00Z
+5h
Sun
00:00Z
+6h
Sun
01:00Z
+7h
Sun
02:00Z
+8h
Sun
03:00Z
+9h
Sun
04:00Z
+10h
Sun
05:00Z
+11h
Sun
06:00Z
+12h
Sun
07:00Z
+13h
Sun
08:00Z
+14h
Sun
09:00Z
+15h
Sun
10:00Z
+16h
Wind Dir
270°
W
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
Wind Speed
10kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
Visibility
>6SM
2SM
2SM
2SM
2SM
2SM
2SM
2SM
2SM
2SM
2SM
2SM
2SM
1SM
1SM
1SM
1SM
1SM
Weather
☀️ Clear
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow
-SN
Light Snow, Blowing Snow
-SN BLSN
Light Snow, Blowing Snow
-SN BLSN
Light Snow, Blowing Snow
-SN BLSN
Light Snow, Blowing Snow
-SN BLSN
Light Snow, Blowing Snow
-SN BLSN
Clouds
BKN020
BKN020
OVC040
BKN020
OVC040
BKN020
OVC040
OVC015
OVC015
OVC015
OVC015
OVC015
OVC015
OVC015
OVC015
OVC015
BKN025
BKN025
BKN025
BKN025
BKN025
Ceiling
2000ft
AGL
2000ft
AGL
2000ft
AGL
2000ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
1500ft
AGL
2500ft
AGL
2500ft
AGL
2500ft
AGL
2500ft
AGL
2500ft
AGL
Flight Rules MVFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR
Day/Night
🌙
Night
🌇 16:27
🌙
Night
🌇 16:27
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 07:31
🌙
Night
🌅 07:31
🌙
Night
🌅 07:31
☀️
Day
🌅 07:31
☀️
Day
🌅 07:31
☀️
Day
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
270° at 10 kt
Visibility
>6SM
Clouds
BKN020
📖 Plain English Explanation:

This is the base forecast condition. Winds from the West (270°) at 10kt. Visibility will be excellent at more than 6SM. Broken clouds at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 2026-02-17 15:00:00 - 2026-01-17 18:00:00
VFR
Clouds
SCT020
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Scattered clouds at 2000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM171800 2026-01-17 18:00:00 - 2026-01-18 00:00:00
VFR
Wind
270° at 10 kt
Visibility
>6SM
Weather
Light Snow
Clouds
SCT020 BKN040 BKN080
📖 Plain English Explanation:

Winds from the West (270°) at 10kt. Visibility will be excellent at more than 6SM. Weather conditions: Light Snow. Scattered clouds at 2000 feet, Broken clouds at 4000 feet, Broken clouds at 8000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 2026-01-17 18:00:00 - 2026-01-17 21:00:00
IFR
Visibility
2SM
Weather
Light Snow
Clouds
BKN020 OVC040
📖 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. Broken clouds at 2000 feet, Overcast skies at 4000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM172100 2026-01-17 21:00:00 - 2026-01-18 03:00:00
VFR
Wind
270° at 7 kt
Visibility
6SM
Weather
Light Snow
Clouds
OVC030
📖 Plain English Explanation:

Winds from the West (270°) at 7kt. Visibility will be excellent at 6SM. Weather conditions: Light Snow. Overcast skies at 3000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 2026-01-17 21:00:00 - 2026-01-18 06:00:00
IFR
Visibility
2SM
Weather
Light Snow
Clouds
OVC015
📖 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 1500 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 2026-01-18 01:00:00 - 2026-01-18 03:00:00
VFR
Wind
350° at 12 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the North (350°) at 12kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM180600 2026-01-18 06:00:00 - 2026-01-18 12:00:00
VFR
Wind
340° at 15 kt
Visibility
>6SM
Clouds
SCT025
📖 Plain English Explanation:

Winds from the North-Northwest (340°) at 15kt. Visibility will be excellent at more than 6SM. Scattered clouds at 2500 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 2026-01-18 06:00:00 - 2026-01-18 12:00:00
IFR
Visibility
1SM
Weather
Light Snow, Blowing Snow
Clouds
BKN025
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 1SM. Weather conditions: Light Snow, Blowing Snow. Broken clouds at 2500 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 2026-01-18 06:00:00 - 2026-01-18 08:00:00
VFR
Wind
340° at 15 kt
Gusts: 25 kt
Weather
FCST
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the North-Northwest (340°) at 15kt. Gusts up to 25kt are expected. Weather conditions: FCST. 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.