1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
WY65
Elevation
4,500 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
44.349, -105.337
Airport Information
Facility Type
AIRPORT
Elevation
4,500 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
DENVER
Coordinates
44.3489, -105.3375
Ownership
Private
Hours of Operation
Current Weather
METAR KGCC 101553Z AUTO 33008G16KT 10SM CLR 16/M01 A2979 RMK AO2 SLP064 T01561011
Flight Category
VFR
Wind
330° at 8 kt G16
Visibility
10+ SM
Temperature
15.6°C
Dewpoint
-1.1°C
Altimeter
1008.90 inHg
Cloud Cover
CLR
Nearest weather from KGCC (12 NM away)
Observed 2026-06-10 15:53Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 09/27 | 2,400 ft | 40 ft | TURF | - |
Active NOTAMs
No active NOTAMs for WY65.
Nearby Airports in Wyoming
WY41
5 SPRINGS
LOVELL — 3,682 ft
WY41
5 Springs Airport
Lovell — 3,682 ft
WY11
A BAR A RANCH
ENCAMPMENT — 7,880 ft
WY11
A Bar A Ranch Airstrip
Encampment — 7,880 ft
KAFO
AFTON LINCOLN COUNTY/GENERAL BOYD L EDDINS FLD
AFTON — 6,220.9 ft
46U
ALPINE
ALPINE — 5,637 ft
K46U
ALPINE
ALPINE — 5,637 ft
45WY
AMERICAN FALCONRY
CASPER — 5,722 ft
Nearest airports
- WY41 — 5 SPRINGS
LOVELL
- WY41 — 5 Springs Airport
Lovell
- WY11 — A BAR A RANCH
ENCAMPMENT
- WY11 — A Bar A Ranch Airstrip
Encampment
- KAFO — AFTON LINCOLN COUNTY/GENERAL BOYD L EDDINS FLD
AFTON
Wyoming airports
WY65 Operational Overview
Location & Facility
MADSEN (WY65) is a privately owned airport restricted to private use located in GILLETTE, Wyoming, United States. The field sits at an elevation of 4,500 feet above mean sea level (MSL) at coordinates 44.3489°N, 105.3375°W.
Runways
MADSEN has 1 runway. The longest runway (09/27) measures 2,400 feet by 40 feet with a turf surface.
Communications & Operations
MADSEN is a non-towered (pilot-controlled) field.
Current Conditions
The current flight category at MADSEN is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is WY65?
WY65 is the ICAO identifier for MADSEN, a public-use airport located in GILLETTE, Wyoming, United States.
How many runways does MADSEN have?
MADSEN (WY65) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of WY65?
The field elevation of MADSEN is 4,500 feet above mean sea level (MSL).
Is fuel available at WY65?
No fuel types are currently listed for MADSEN. Contact the FBO directly for availability.
What are the current weather conditions at WY65?
The current flight category at MADSEN is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at WY65?
There are currently no active NOTAMs for MADSEN.
How do I access complete data for WY65?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for MADSEN.
Where is MADSEN located?
MADSEN (WY65) is located in GILLETTE, Wyoming, United States, at an elevation of 4,500 ft MSL.