Juanjui Airport

SPJI / JJI

Juanjuí, PE

Current TAF Forecast

Raw TAF:
TAF SPJI 031700Z 0318/0418 VRB04KT 9999 SCT020 BKN080 TX33/0320Z TN22/0411Z TEMPO 0322/0324 4000 SHRA BKN014 FEW025TCU BKN080 TEMPO 0410/0413 4000 BR

Detailed TAF Table

Parameter
Mon
23:00Z
+-1h
Tue
00:00Z
+0h
Tue
01:00Z
+1h
Tue
02:00Z
+2h
Tue
03:00Z
+3h
Tue
04:00Z
+4h
Tue
05:00Z
+5h
Tue
06:00Z
+6h
Tue
07:00Z
+7h
Tue
08:00Z
+8h
Tue
09:00Z
+9h
Tue
10:00Z
+10h
Tue
11:00Z
+11h
Tue
12:00Z
+12h
Tue
13:00Z
+13h
Tue
14:00Z
+14h
Tue
15:00Z
+15h
Tue
16:00Z
+16h
Wind Dir
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
Wind Speed
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
4kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
4 km
4 km
4 km
10+ km
10+ km
10+ km
10+ km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Mist
BR
Mist
BR
Mist
BR
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
☀️ CLR
☀️ CLR
☀️ CLR
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
SCT020
BKN080
Ceiling
8000ft
AGL
8000ft
AGL
8000ft
AGL
8000ft
AGL
8000ft
AGL
8000ft
AGL
8000ft
AGL
8000ft
AGL
8000ft
AGL
8000ft
AGL
8000ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
8000ft
AGL
8000ft
AGL
8000ft
AGL
8000ft
AGL
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR IFR IFR IFR VFR VFR VFR VFR
Day/Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:49
🌙
Night
🌅 05:49
🌙
Night
🌅 05:49
☀️
Day
🌅 05:49
☀️
Day
🌅 05:49
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:10
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 4 kt
Visibility
10+ km
Clouds
SCT020 BKN080
📖 Plain English Explanation:

This is the base forecast condition. Winds will be variable in direction at 4kt. Visibility will be excellent at 10+ km. Scattered clouds at 2000 feet, Broken clouds at 8000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 2025-12-03 22:00:00 - 2025-11-04 00:00:00
IFR
Visibility
4 km
Weather
Showers Rain
Clouds
BKN014 FEW025TCU BKN080
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 4 km. Weather conditions: Showers Rain. Broken clouds at 1400 feet, Few clouds at 2500 feet, Broken clouds at 8000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

TEMPO 2025-11-04 10:00:00 - 2025-11-04 13:00:00
IFR
Visibility
4 km
Weather
Mist
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 4 km. Weather conditions: Mist. 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.