Dawson Community Airport

KGDV / GDV

Glendive, US

Last Updated
Jun 25, 16:56Z

Current Weather

Display Units
Aging 1 hour ago
16:56Z

☀️ Day
VFR
Flight Rules
21°C
Temperature
Dewpoint: 8°C
11 kt
90° G15 kt
10 SM
Visibility
Ceiling
Unlimited
1017 hPa
QNH
Altimeter Setting

Raw METAR

METAR KGDV 251656Z AUTO 09011G15KT 10SM FEW046 21/08 A3004 RMK AO2 SLP164 T02110078 TSNO $

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 2,458 ft
FEW 4,600 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
4,600 ft
AGL (Above Ground)
7,058 ft AMSL

Weather Briefing

VFR

Dawson Community Airport is currently reporting visual flight rules (VFR) conditions with few clouds at 4,600 feet and 10 SM visibility. Note: This observation is 1.1 hours old and conditions may have changed.

Wind Analysis

Winds are from the east (90°) at 11 knots with gusts to 15 knots. Runway 12/30 is favored with a 10-knot headwind and 6-knot crosswind component (gusting to 8 knots crosswind).

Visibility & Ceiling

Visibility is 10 SM. No ceiling exists. Cloud layers reported: few at 4,600 ft.

Temperature & Moisture

Temperature is 21°C (70°F) with a dewpoint of 8°C, indicating relatively dry conditions.

Forecast Outlook

The TAF forecast covers the next 24 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions. Expected weather includes: Light Thunderstorm Rain, Light Showers Rain. There is a 30% probability of MVFR conditions with Light Thunderstorm Rain between 00:00Z and 05:00Z. There is a 30% probability of VFR conditions with Light Showers Rain between 05:00Z and 10:00Z. There is a 30% probability of VFR conditions with Light Showers Rain between 10:00Z and 12:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1017 hPa
Sea Level Pressure
For altitude above MSL
QFE
935 hPa
Field Pressure
Height above aerodrome (2,458 ft)
Pressure Alt
2,346 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 3,656 ft
ISA Deviation: +10.9°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KGDV 251124Z 2512/2612 00000KT P6SM SCT110 FM251600 12008KT P6SM SCT160 PROB30 2600/2605 6SM -TSRA OVC060CB FM260500 13008KT P6SM BKN027 PROB30 2605/2610 6SM -SHRA OVC030 FM261000 10008KT P6SM BKN011 PROB30 2610/2612 6SM -SHRA OVC040
Upcoming Changes (Next 12 Hours)
17:58Z BASE
+0h
VFR
Visibility: >6SM
00:00Z PROB30
+7h
MVFR
Visibility: 6SM
Ceiling: 6,000 ft
Light Thunderstorm Rain
05:00Z FM260500
+12h
MVFR 130° 8 kt
Visibility: >6SM
Ceiling: 2,700 ft
05:00Z PROB30
+12h
VFR
Visibility: 6SM
Ceiling: 3,000 ft
Light Showers Rain

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
GDV
02
20
12 ✈️
30

Runway Information

Runway Length Width Surface Heading Wind Component
02/20 3,000 ft 60 ft ASP 36°
6.5 kt 8.9 kt
54° angle
✈️ 12/30
Active: 12
5,704 ft 100 ft ASP 136°
9.5 kt 5.5 kt
30° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KGDV

7,498 observations | Sep 2025 - Jun 2026

Flight Rules Distribution

VFR
78.2%
MVFR
13.3%
IFR
4.7%
LIFR
3.9%

Dawson Community Airport typically experiences VFR conditions 78.2% of the time, though instrument-rated pilots will find IFR weather present approximately 8.6% of observations. Prevailing winds are from the NW averaging 10.4 knots, with gusts recorded up to 57 knots. Temperature extremes range from -32°C to 37°C, reflecting significant seasonal variation. The best months for VFR flying are September, June, October.

Wind Analysis

Prevailing Direction: NW (315°)
Average Speed: 10.4 kt
Maximum Recorded: 57 kt
Calm Winds: 5.9%
Direction Distribution:
E
8.6%
N
10%
S
14.9%
W
15.3%
NE
10.8%
NW
20.4%
SE
4.9%
SW
9.3%

Temperature Range

Average: 4.3°C
Range: -32°C to 37°C
-32°C 37°C

Visibility

Average: 9.5 SM
Below 3 SM: 2%
Fog Frequency: 1.6%

Best Months for VFR

September June October

Runway Wind Analysis

Runway 02/20
Favorable wind: 100%
Avg crosswind: 7.3 kt
Runway 12/30
Favorable wind: 100%
Avg crosswind: 5.7 kt

Statistics computed from 7,498 METAR observations (Sep 2025 - Jun 2026). Data sourced from official aviation weather services. Updated daily.

Dawson Community Airport - Airport Information

Airport Details

ICAO Code: KGDV
IATA Code: GDV
Type: medium airport
Status: active
Elevation: 2,458 ft MSL

Location

City: Glendive
Country: US
Latitude: 47.137658°
Longitude: -104.806910°
Time Zone: Etc/GMT+7

Runway Information

Runway 02/20
Length: 3,000 ft
Width: 60 ft
Surface: ASP
ILS: No
Runway 12/30
Length: 5,704 ft
Width: 100 ft
Surface: ASP
ILS: No

About Dawson Community Airport

Overview

Dawson Community Airport serves Glendive, Montana, as a medium-sized airport situated at 2,458 feet above mean sea level. Located in eastern Montana, the airport provides critical aviation infrastructure for the regional transportation network. Its two asphalt runways support various general aviation and local aircraft operations.

Flying Conditions

Weather conditions at Dawson Community Airport are predominantly visual flight rules (VFR), with 74.8% of observations supporting clear flying conditions. Northwest winds dominating at 315° with an average speed of 10.2 knots characterize the airport's typical wind profile. Temperature variations are significant, ranging from -32°C to 32°C, which can create challenging meteorological conditions for pilots.

Notable Features

The airport features two runways: a 3,000-foot 02/20 runway and a longer 5,704-foot 12/30 runway. Both runways demonstrate 100% favorable wind alignment, with relatively low average crosswind components of 7 knots and 5.6 knots respectively. The elevated terrain at 2,458 feet MSL requires careful altitude and performance calculations for approaching aircraft.

Approach Considerations

September, October, and January represent the most favorable months for VFR flying, with historically optimal weather conditions. Pilots should anticipate potential visibility restrictions, as 2.4% of observations show visibility below 3 statute miles and 2.7% of reports indicate fog presence. The balanced runway configuration allows flexible approach options based on current wind conditions.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.