Peterborough Municipal Airport

CYPQ / YPQ

Peterborough, CA

Current TAF Forecast

Raw TAF:
TAF AMD CYPQ 041550Z 0415/0502 VRB03KT P6SM -RA SCT008 BKN030 TEMPO 0415/0419 5SM -RA BR BKN008 FM041900 33008KT P6SM -SHRA BKN040 OVC080 TEMPO 0419/0422 5SM -SHRA BR BKN020 OVC040 PROB30 0419/0422 VRB15G25KT 1SM TSRA BR BKN008 BKN020CB FM042200 33007KT P6SM SCT020 OVC040 TEMPO 0422/0423 P6SM -SHRA BKN020 RMK FCST BASED ON AUTO OBS. NXT FCST BY 042000Z

Detailed TAF Table

Parameter
Sat
18:00Z
+-1h
Sat
19:00Z
+0h
Sat
20:00Z
+1h
Sat
21:00Z
+2h
Sat
22:00Z
+3h
Sat
23:00Z
+4h
Sun
00:00Z
+5h
Wind Dir
VRB
VRB
VRB
VRB
VRB
330°
NW
330°
NW
Wind Speed
3 kt
15 kt
G25 kt
15 kt
G25 kt
15 kt
G25 kt
3 kt
7 kt
7 kt
Visibility
>6SM
1SM
1SM
1SM
>6SM
>6SM
>6SM
Weather
Light Rain
-RA
Thunderstorm Rain, Mist
TSRA BR
30%
Thunderstorm Rain, Mist
TSRA BR
30%
Thunderstorm Rain, Mist
TSRA BR
30%
Light Showers Rain, FCST, FCST
-SHRA FCST FCST
☀️ Clear
☀️ Clear
Clouds
SCT008
BKN030
BKN008
BKN020CB
BKN008
BKN020CB
BKN008
BKN020CB
BKN020
SCT020
OVC040
SCT020
OVC040
Ceiling
3,000 ft
AGL
800 ft
AGL
800 ft
AGL
800 ft
AGL
2,000 ft
AGL
4,000 ft
AGL
4,000 ft
AGL
Flight Rules VFR LIFR LIFR LIFR MVFR VFR VFR
Day/Night
☀️
Day
🌇 19:22Z
☀️
Day
🌇 19:22Z
🌙
Night
🌇 19:22Z
🌙
Night
🌇 19:22Z
🌙
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
VRB° at 3 kt
Visibility
>6SM
Weather
Light Rain
Clouds
SCT008 BKN030
📖 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. Weather conditions: Light Rain. Scattered clouds at 800 feet, Broken clouds at 3000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 15:00Z - 19:00Z
IFR
Visibility
5SM
Weather
Light Rain, Mist
Clouds
BKN008
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 5SM. Weather conditions: Light Rain, Mist. Broken clouds at 800 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM041900 19:00Z - 01:00Z
VFR
Wind
330° at 8 kt
Visibility
>6SM
Weather
Light Showers Rain
Clouds
BKN040 OVC080
📖 Plain English Explanation:

Winds from the North-Northwest (330°) 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
Light 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: Light 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
LIFR
Wind
VRB° at 15 kt
Gusts: 25 kt
Visibility
1SM
Weather
Thunderstorm Rain, Mist
Clouds
BKN008 BKN020CB
📖 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 1SM. Weather conditions: Thunderstorm Rain, Mist. Broken clouds at 800 feet, Broken clouds at 2000 feet. Low IFR conditions - challenging even for instrument operations.

FM042200 22:00Z - 04:00Z
VFR
Wind
330° at 7 kt
Visibility
>6SM
Clouds
SCT020 OVC040
📖 Plain English Explanation:

Winds from the North-Northwest (330°) at 7 kt. Visibility will be excellent at more than 6SM. Scattered clouds at 2000 feet, Overcast skies at 4000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 22:00Z - 23:00Z
MVFR
Visibility
>6SM
Weather
Light Showers Rain, FCST, FCST
Clouds
BKN020
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be excellent at more than 6SM. Weather conditions: Light Showers Rain, FCST, FCST. Broken clouds 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.