1
Runway
2
Frequencies
0
Procedures
5
NOTAMs
Quick Facts
ICAO
K9S5
FAA
9S5
Elevation
4,089 ft MSL
Runways
1
Frequencies
2
Tower
No
Fuel
100LL
Coordinates
45.878, -111.569
Airport Information
Facility Type
AIRPORT
Elevation
4,089 ft MSL
Control Tower
No
Fuel Types
100LL
ARTCC
SALT LAKE CITY
Coordinates
45.8781, -111.5690
Ownership
Public
Hours of Operation
Current Weather
METAR KBZN 091956Z 19012KT 10SM CLR 16/04 A2975 RMK AO2 SLP040 T01560039
Flight Category
VFR
Wind
190° at 12 kt
Visibility
10+ SM
Temperature
15.6°C
Dewpoint
3.9°C
Altimeter
1007.50 inHg
Cloud Cover
CLR
Nearest weather from KBZN (26 NM away)
Observed 2026-06-09 19:56Z
Weather Camera
Three Forks
South · Camera 3 · 3 cameras total
3 camera angles available
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| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 02/20 | 5,100 ft | 60 ft | ASP | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.8 | THREE FORKS |
| UNICOM | 122.8 | THREE FORKS |
Active NOTAMs
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K9S5 Operational Overview
Location & Facility
Three Forks Airport (K9S5) is a publicly owned airport open to the public located in Three Forks, Montana, United States. The field sits at an elevation of 4,089 feet above mean sea level (MSL) at coordinates 45.8781°N, 111.5690°W.
Runways
Three Forks Airport has 1 runway. The longest runway (02/20) measures 5,100 feet by 60 feet with a asp surface.
Communications & Operations
Three Forks Airport is a non-towered (pilot-controlled) field. A total of 2 communication frequencies are published for this facility.
Services & Fuel
Three Forks Airport offers 100LL fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Weather Cameras
1 FAA Weather Camera is available near Three Forks Airport, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at Three Forks Airport is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 5 active NOTAMs for this facility.
Frequently Asked Questions
What is K9S5?
K9S5 is the ICAO identifier for Three Forks Airport, a public-use airport located in Three Forks, Montana, United States.
How many runways does Three Forks Airport have?
Three Forks Airport (K9S5) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of K9S5?
The field elevation of Three Forks Airport is 4,089 feet above mean sea level (MSL).
Is fuel available at K9S5?
Yes, Three Forks Airport offers 100LL fuel.
What are the current weather conditions at K9S5?
The current flight category at Three Forks Airport is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at K9S5?
There are currently 5 active NOTAMs for Three Forks Airport. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for K9S5?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for Three Forks Airport.
Where is Three Forks Airport located?
Three Forks Airport (K9S5) is located in Three Forks, Montana, United States, at an elevation of 4,089 ft MSL.
Does K9S5 have weather cameras?
Yes, K9S5 has 3 weather camera(s) provided by the FAA Weather Camera Program. Images update every 10 minutes. Sign up for AeroCopilot to view all camera angles and nearby airport cameras.