Peterborough Municipal Airport

CYPQ / YPQ

Peterborough, CA

Current TAF Forecast

Raw TAF:
TAF CYPQ 040940Z 0410/0422 VRB03KT P6SM OVC120 TEMPO 0410/0412 5SM SHRA BR SCT005 BKN012 OVC100 PROB30 0410/0412 2SM TSRA BR BKN005 BKN012CB OVC120 FM041200 33005KT P6SM SCT015 BKN100 BECMG 0412/0414 26010KT BECMG 0417/0419 06008KT FM041900 06008KT P6SM -SHRA BKN040 OVC080 TEMPO 0419/0422 5SM SHRA BR BKN020 OVC040 PROB30 0419/0422 1SM TSRA BR BKN020CB RMK FCST BASED ON AUTO OBS. NXT FCST BY 041400Z

Detailed TAF Table

Parameter
Sat
09:00Z
+-1h
Sat
10:00Z
+0h
Sat
11:00Z
+1h
Sat
12:00Z
+2h
Sat
13:00Z
+3h
Sat
14:00Z
+4h
Sat
15:00Z
+5h
Sat
16:00Z
+6h
Sat
17:00Z
+7h
Sat
18:00Z
+8h
Sat
19:00Z
+9h
Sat
20:00Z
+10h
Wind Dir
VRB
60°
NE
60°
NE
260°
W
260°
W
260°
W
260°
W
260°
W
60°
NE
60°
NE
60°
NE
60°
NE
Wind Speed
3 kt
8 kt
8 kt
10 kt
10 kt
10 kt
10 kt
10 kt
8 kt
8 kt
8 kt
8 kt
Visibility
>6SM
2SM
2SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
1SM
1SM
Weather
☀️ Clear
Thunderstorm Rain, Mist
TSRA BR
30%
Thunderstorm Rain, Mist
TSRA BR
30%
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Thunderstorm Rain, Mist, FCST, FCST
TSRA BR FCST FCST
30%
Thunderstorm Rain, Mist, FCST, FCST
TSRA BR FCST FCST
30%
Clouds
OVC120
BKN005
BKN012CB
BKN005
BKN012CB
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
BKN020CB
BKN020CB
Ceiling
12,000 ft
AGL
500 ft
AGL
500 ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
2,000 ft
AGL
2,000 ft
AGL
Flight Rules VFR LIFR LIFR VFR VFR VFR VFR VFR VFR VFR IFR IFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 19:22Z
☀️
Day
🌇 19:22Z
☀️
Day
🌇 19:22Z
🌙
Night
🌇 19:22Z
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
VRB° at 3 kt
Visibility
>6SM
Clouds
OVC120
📖 Plain English Explanation:

This is the base forecast condition. Winds will be variable in direction at 3 kt. Visibility will be excellent at more than 6SM. Overcast skies at 12000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 10:00Z - 12:00Z
IFR
Visibility
5SM
Weather
Showers Rain, Mist
Clouds
SCT005 BKN012 OVC100
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 5SM. Weather conditions: Showers Rain, Mist. Scattered clouds at 500 feet, Broken clouds at 1200 feet, Overcast skies at 10000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

PROB30 10:00Z - 12:00Z
LIFR
Visibility
2SM
Weather
Thunderstorm Rain, Mist
Clouds
BKN005 BKN012CB OVC120
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be moderate at 2SM. Weather conditions: Thunderstorm Rain, Mist. Broken clouds at 500 feet, Broken clouds at 1200 feet, Overcast skies at 12000 feet. Low IFR conditions - challenging even for instrument operations.

FM041200 12:00Z - 18:00Z
VFR
Wind
330° at 5 kt
Visibility
>6SM
Clouds
SCT015 BKN100
📖 Plain English Explanation:

Winds from the North-Northwest (330°) at 5 kt. Visibility will be excellent at more than 6SM. Scattered clouds at 1500 feet, Broken clouds at 10000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 12:00Z - 14:00Z
VFR
Wind
260° at 10 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the West (260°) at 10 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 17:00Z - 19:00Z
VFR
Wind
60° at 8 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the East-Northeast (60°) at 8 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM041900 19:00Z - 01:00Z
VFR
Wind
60° at 8 kt
Visibility
>6SM
Weather
Light Showers Rain
Clouds
BKN040 OVC080
📖 Plain English Explanation:

Winds from the East-Northeast (60°) at 8 kt. Visibility will be excellent at more than 6SM. Weather conditions: Light Showers Rain. Broken clouds at 4000 feet, Overcast skies at 8000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 19:00Z - 22:00Z
MVFR
Visibility
5SM
Weather
Showers Rain, Mist
Clouds
BKN020 OVC040
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 5SM. Weather conditions: Showers Rain, Mist. Broken clouds at 2000 feet, Overcast skies at 4000 feet. Marginal VFR conditions - some restrictions for visual flying.

PROB30 19:00Z - 22:00Z
IFR
Visibility
1SM
Weather
Thunderstorm Rain, Mist, FCST, FCST
Clouds
BKN020CB
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be moderate at 1SM. Weather conditions: Thunderstorm Rain, Mist, FCST, FCST. Broken clouds at 2000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

📚 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.