Dawson Community Airport

KGDV / GDV

Glendive, US

Current TAF Forecast

Raw TAF:
TAF KGDV 041124Z 0412/0512 VRB06KT P6SM SCT140 FM042100 VRB06KT P6SM BKN200 FM042300 10007KT P6SM BKN200 FM050300 07010KT P6SM BKN170 FM051100 05007KT P6SM BKN140

Detailed TAF Table

Parameter
Wed
14:00Z
+-1h
Wed
15:00Z
+0h
Wed
16:00Z
+1h
Wed
17:00Z
+2h
Wed
18:00Z
+3h
Wed
19:00Z
+4h
Wed
20:00Z
+5h
Wed
21:00Z
+6h
Wed
22:00Z
+7h
Wed
23:00Z
+8h
Thu
00:00Z
+9h
Thu
01:00Z
+10h
Thu
02:00Z
+11h
Thu
03:00Z
+12h
Thu
04:00Z
+13h
Thu
05:00Z
+14h
Thu
06:00Z
+15h
Thu
07:00Z
+16h
Thu
08:00Z
+17h
Thu
09:00Z
+18h
Thu
10:00Z
+19h
Wind Dir
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
100°
E
100°
E
100°
E
100°
E
70°
E
70°
E
70°
E
70°
E
70°
E
70°
E
VRB
VRB
Wind Speed
6 kt
6 kt
6 kt
6 kt
6 kt
6 kt
6 kt
6 kt
6 kt
7 kt
7 kt
7 kt
7 kt
10 kt
10 kt
10 kt
10 kt
10 kt
10 kt
6 kt
6 kt
Visibility
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
SCT140
SCT140
SCT140
SCT140
SCT140
SCT140
SCT140
BKN200
BKN200
BKN200
BKN200
BKN200
BKN200
BKN170
BKN170
BKN170
BKN170
BKN170
BKN170
SCT140
SCT140
Ceiling
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
20,000 ft
AGL
20,000 ft
AGL
20,000 ft
AGL
20,000 ft
AGL
20,000 ft
AGL
20,000 ft
AGL
17,000 ft
AGL
17,000 ft
AGL
17,000 ft
AGL
17,000 ft
AGL
17,000 ft
AGL
17,000 ft
AGL
🌤️ Unlimited
🌤️ Unlimited
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR
Day/Night
☀️
Day
☀️
Day
🌇 17:31Z
☀️
Day
🌇 17:31Z
☀️
Day
🌇 17:31Z
🌇
Dusk
🌇 17:31Z
🌙
Night
🌇 17:31Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 06:26Z
🌙
Night
🌅 06:26Z
🌅
Dawn
🌅 06:26Z
☀️
Day
🌅 06:26Z
☀️
Day
🌅 06:26Z
☀️
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 occurrence • AGL: Above Ground Level

Forecast Periods

BASE
VFR
Wind
VRB° at 6 kt
Visibility
>6SM
Clouds
SCT140
📖 Plain English Explanation:

This is the base forecast condition. Winds will be variable in direction at 6 kt. Visibility will be excellent at more than 6SM. Scattered clouds at 14000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM042100 21:00Z - 03:00Z
VFR
Wind
VRB° at 6 kt
Visibility
>6SM
Clouds
BKN200
📖 Plain English Explanation:

Winds will be variable in direction at 6 kt. Visibility will be excellent at more than 6SM. Broken clouds at 20000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM042300 23:00Z - 05:00Z
VFR
Wind
100° at 7 kt
Visibility
>6SM
Clouds
BKN200
📖 Plain English Explanation:

Winds from the East (100°) at 7 kt. Visibility will be excellent at more than 6SM. Broken clouds at 20000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM050300 03:00Z - 09:00Z
VFR
Wind
70° at 10 kt
Visibility
>6SM
Clouds
BKN170
📖 Plain English Explanation:

Winds from the East-Northeast (70°) at 10 kt. Visibility will be excellent at more than 6SM. Broken clouds at 17000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM051100 11:00Z - 17:00Z
VFR
Wind
50° at 7 kt
Visibility
>6SM
Clouds
BKN140
📖 Plain English Explanation:

Winds from the Northeast (50°) at 7 kt. Visibility will be excellent at more than 6SM. Broken clouds at 14000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

📚 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.