1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
MT81
Elevation
3,519 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
46.909, -114.465
Airport Information
Facility Type
AIRPORT
Elevation
3,519 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
SALT LAKE CITY
Coordinates
46.9095, -114.4654
Ownership
Private
Current Weather
METAR KMSO 212153Z 32007KT 10SM FEW085 16/M01 A3011 RMK AO2 SLP198 T01611006
Flight Category
VFR
Wind
320° at 7 kt
Visibility
10+ SM
Temperature
16.1°C
Dewpoint
-0.6°C
Altimeter
1019.70 inHg
Cloud Cover
FEW
Nearest weather from KMSO (22 NM away)
Observed 2026-05-21 21:53Z
Nearby Weather Cameras
No camera at MT81. Showing nearest cameras.
Missoula
North · Camera 3 · 4 cameras total
23 NM away
Superior Airport
South · Camera 3 · 3 cameras total
28 NM away
11 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 16/34 | 2,138 ft | 25 ft | TURF-DIRT | - |
Active NOTAMs
No active NOTAMs for MT81.
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MT81 Operational Overview
Location & Facility
PETTY CREEK MOUNTAIN RANCH (MT81) is a privately owned airport restricted to private use located in ALBERTON, Montana, United States. The field sits at an elevation of 3,519 feet above mean sea level (MSL) at coordinates 46.9095°N, 114.4654°W.
Runways
PETTY CREEK MOUNTAIN RANCH has 1 runway. The longest runway (16/34) measures 2,138 feet by 25 feet with a turf-dirt surface.
Communications & Operations
PETTY CREEK MOUNTAIN RANCH is a non-towered (pilot-controlled) field.
Weather Cameras
3 FAA Weather Cameras are available near PETTY CREEK MOUNTAIN RANCH, 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 PETTY CREEK MOUNTAIN RANCH 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 MT81?
MT81 is the ICAO identifier for PETTY CREEK MOUNTAIN RANCH, a public-use airport located in ALBERTON, Montana, United States.
How many runways does PETTY CREEK MOUNTAIN RANCH have?
PETTY CREEK MOUNTAIN RANCH (MT81) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of MT81?
The field elevation of PETTY CREEK MOUNTAIN RANCH is 3,519 feet above mean sea level (MSL).
Is fuel available at MT81?
No fuel types are currently listed for PETTY CREEK MOUNTAIN RANCH. Contact the FBO directly for availability.
What are the current weather conditions at MT81?
The current flight category at PETTY CREEK MOUNTAIN RANCH is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at MT81?
There are currently no active NOTAMs for PETTY CREEK MOUNTAIN RANCH.
How do I access complete data for MT81?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for PETTY CREEK MOUNTAIN RANCH.
Where is PETTY CREEK MOUNTAIN RANCH located?
PETTY CREEK MOUNTAIN RANCH (MT81) is located in ALBERTON, Montana, United States, at an elevation of 3,519 ft MSL.
Does MT81 have weather cameras?
MT81 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.