Petersburg James A Johnson Airport

PAPG / PSG

Petersburg, US

Current TAF Forecast

Raw TAF:
TAF PAPG 051145Z 0512/0612 28005KT 5SM -RASN SCT018 OVC025 FM051400 22004KT 4SM -SHRASN BKN015 OVC025 FM051700 VRB04KT 2SM -SHRA SCT007 OVC015 FM060600 22003KT 6SM -SHRA BKN007 OVC013 AMD LTD TO CLD VIS AND WIND 0512/0515

Detailed TAF Table

Parameter
Thu
12:00Z
+-1h
Thu
13:00Z
+0h
Thu
14:00Z
+1h
Thu
15:00Z
+2h
Thu
16:00Z
+3h
Thu
17:00Z
+4h
Thu
18:00Z
+5h
Thu
19:00Z
+6h
Thu
20:00Z
+7h
Thu
21:00Z
+8h
Thu
22:00Z
+9h
Thu
23:00Z
+10h
Fri
00:00Z
+11h
Fri
01:00Z
+12h
Fri
02:00Z
+13h
Fri
03:00Z
+14h
Fri
04:00Z
+15h
Fri
05:00Z
+16h
Fri
06:00Z
+17h
Fri
07:00Z
+18h
Fri
08:00Z
+19h
Fri
09:00Z
+20h
Fri
10:00Z
+21h
Wind Dir
280°
W
280°
W
220°
SW
220°
SW
220°
SW
VRB
VRB
VRB
VRB
VRB
VRB
280°
W
280°
W
280°
W
280°
W
280°
W
280°
W
280°
W
220°
SW
220°
SW
220°
SW
220°
SW
220°
SW
Wind Speed
5 kt
5 kt
4 kt
4 kt
4 kt
4 kt
4 kt
4 kt
4 kt
4 kt
4 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
3 kt
3 kt
3 kt
3 kt
3 kt
Visibility
5SM
5SM
4SM
4SM
4SM
2SM
2SM
2SM
2SM
2SM
2SM
5SM
5SM
5SM
5SM
5SM
5SM
5SM
6SM
6SM
6SM
6SM
6SM
Weather
Light RASN
-RASN
Light RASN
-RASN
Light Showers RASN
-SHRASN
Light Showers RASN
-SHRASN
Light Showers RASN
-SHRASN
Light Showers Rain
-SHRA
Light Showers Rain
-SHRA
Light Showers Rain
-SHRA
Light Showers Rain
-SHRA
Light Showers Rain
-SHRA
Light Showers Rain
-SHRA
Light RASN
-RASN
Light RASN
-RASN
Light RASN
-RASN
Light RASN
-RASN
Light RASN
-RASN
Light RASN
-RASN
Light RASN
-RASN
Light Showers Rain
-SHRA
Light Showers Rain
-SHRA
Light Showers Rain
-SHRA
Light Showers Rain
-SHRA
Light Showers Rain
-SHRA
Clouds
SCT018
OVC025
SCT018
OVC025
BKN015
OVC025
BKN015
OVC025
BKN015
OVC025
SCT007
OVC015
SCT007
OVC015
SCT007
OVC015
SCT007
OVC015
SCT007
OVC015
SCT007
OVC015
SCT018
OVC025
SCT018
OVC025
SCT018
OVC025
SCT018
OVC025
SCT018
OVC025
SCT018
OVC025
SCT018
OVC025
BKN007
OVC013
BKN007
OVC013
BKN007
OVC013
BKN007
OVC013
BKN007
OVC013
Ceiling
2,500 ft
AGL
2,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
1,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
700 ft
AGL
700 ft
AGL
700 ft
AGL
700 ft
AGL
700 ft
AGL
Flight Rules MVFR MVFR MVFR MVFR MVFR IFR IFR IFR IFR IFR IFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR IFR IFR IFR IFR IFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 17:29Z
☀️
Day
🌇 17:29Z
☀️
Day
🌇 17:29Z
🌙
Night
🌇 17:29Z
🌙
Night
🌇 17:29Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 06:28Z
🌙
Night
🌅 06:28Z
🌅
Dawn
🌅 06:28Z
☀️
Day
🌅 06:28Z
☀️
Day
🌅 06:28Z
☀️
Day
☀️
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
280° at 5 kt
Visibility
5SM
Weather
Light RASN
Clouds
SCT018 OVC025
📖 Plain English Explanation:

This is the base forecast condition. Winds from the West (280°) at 5 kt. Visibility will be good at 5SM. Weather conditions: Light RASN. Scattered clouds at 1800 feet, Overcast skies at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

FM051400 14:00Z - 20:00Z
MVFR
Wind
220° at 4 kt
Visibility
4SM
Weather
Light Showers RASN
Clouds
BKN015 OVC025
📖 Plain English Explanation:

Winds from the Southwest (220°) at 4 kt. Visibility will be good at 4SM. Weather conditions: Light Showers RASN. Broken clouds at 1500 feet, Overcast skies at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

FM051700 17:00Z - 23:00Z
IFR
Wind
VRB° at 4 kt
Visibility
2SM
Weather
Light Showers Rain
Clouds
SCT007 OVC015
📖 Plain English Explanation:

Winds will be variable in direction at 4 kt. Visibility will be moderate at 2SM. Weather conditions: Light Showers Rain. Scattered clouds at 700 feet, Overcast skies at 1500 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM060600 06:00Z - 12:00Z
IFR
Wind
220° at 3 kt
Visibility
6SM
Weather
Light Showers Rain
Clouds
BKN007 OVC013
📖 Plain English Explanation:

Winds from the Southwest (220°) at 3 kt. Visibility will be excellent at 6SM. Weather conditions: Light Showers Rain. Broken clouds at 700 feet, Overcast skies at 1300 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.