Gustavus Airport

PAGS / GST

Gustavus, US

Current TAF Forecast

Raw TAF:
TAF PAGS 042341Z 0500/0524 20010KT 6SM -SNRA SCT020 OVC035 FM050900 VRB05KT 3SM -SHSN SCT015 OVC025 FM051200 13008KT 1 1/2SM -SN BR OVC015 AMD LTD TO CLD VIS AND WIND

Detailed TAF Table

Parameter
Thu
00:00Z
+-1h
Thu
01:00Z
+0h
Thu
02:00Z
+1h
Thu
03:00Z
+2h
Thu
04:00Z
+3h
Thu
05:00Z
+4h
Thu
06:00Z
+5h
Thu
07:00Z
+6h
Thu
08:00Z
+7h
Thu
09:00Z
+8h
Thu
10:00Z
+9h
Thu
11:00Z
+10h
Thu
12:00Z
+11h
Thu
13:00Z
+12h
Thu
14:00Z
+13h
Thu
15:00Z
+14h
Thu
16:00Z
+15h
Thu
17:00Z
+16h
Thu
18:00Z
+17h
Thu
19:00Z
+18h
Thu
20:00Z
+19h
Thu
21:00Z
+20h
Thu
22:00Z
+21h
Wind Dir
200°
S
200°
S
200°
S
200°
S
200°
S
200°
S
200°
S
200°
S
200°
S
VRB
VRB
VRB
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
200°
S
200°
S
200°
S
200°
S
200°
S
Wind Speed
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
5 kt
5 kt
5 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
10 kt
10 kt
10 kt
10 kt
10 kt
Visibility
6SM
6SM
6SM
6SM
6SM
6SM
6SM
6SM
6SM
3SM
3SM
3SM
1/2SM
1/2SM
1/2SM
1/2SM
1/2SM
1/2SM
6SM
6SM
6SM
6SM
6SM
Weather
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Light Showers Snow
-SHSN
Light Showers Snow
-SHSN
Light Showers Snow
-SHSN
Light Snow, Mist
-SN BR
Light Snow, Mist
-SN BR
Light Snow, Mist
-SN BR
Light Snow, Mist
-SN BR
Light Snow, Mist
-SN BR
Light Snow, Mist
-SN BR
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Light SNRA
-SNRA
Clouds
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
SCT015
OVC025
SCT015
OVC025
SCT015
OVC025
OVC015
OVC015
OVC015
OVC015
OVC015
OVC015
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
SCT020
OVC035
Ceiling
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
2,500 ft
AGL
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
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
3,500 ft
AGL
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR VFR MVFR MVFR MVFR IFR IFR IFR IFR IFR IFR VFR VFR VFR VFR VFR
Day/Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 06:31Z
🌙
Night
🌅 06:31Z
🌙
Night
🌅 06:31Z
☀️
Day
🌅 06:31Z
☀️
Day
🌅 06:31Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 17:28Z
☀️
Day
🌇 17:28Z
☀️
Day
🌇 17:28Z
🌙
Night
🌇 17:28Z
🌙
Night
🌇 17:28Z
🌙
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
200° at 10 kt
Visibility
6SM
Weather
Light SNRA
Clouds
SCT020 OVC035
📖 Plain English Explanation:

This is the base forecast condition. Winds from the South-Southwest (200°) at 10 kt. Visibility will be excellent at 6SM. Weather conditions: Light SNRA. Scattered clouds at 2000 feet, Overcast skies at 3500 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM050900 09:00Z - 15:00Z
MVFR
Wind
VRB° at 5 kt
Visibility
3SM
Weather
Light Showers Snow
Clouds
SCT015 OVC025
📖 Plain English Explanation:

Winds will be variable in direction at 5 kt. Visibility will be good at 3SM. Weather conditions: Light Showers Snow. Scattered clouds at 1500 feet, Overcast skies at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

FM051200 12:00Z - 18:00Z
IFR
Wind
130° at 8 kt
Visibility
1/2SM
Weather
Light Snow, Mist
Clouds
OVC015
📖 Plain English Explanation:

Winds from the Southeast (130°) at 8 kt. Visibility will be moderate at 1/2SM. Weather conditions: Light Snow, Mist. Overcast skies at 1500 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.