1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
20MT
Elevation
2,348 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
47.692, -104.588
Airport Information
Facility Type
AIRPORT
Elevation
2,348 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
SALT LAKE CITY
Coordinates
47.6917, -104.5881
Ownership
Private
Hours of Operation
Current Weather
METAR KSDY 272056Z AUTO 06012G21KT 10SM FEW035 BKN055 BKN070 28/18 A2953 RMK AO2 SLP989 6//// T02780183 56016 PNO $
Flight Category
VFR
Wind
60° at 12 kt G21
Visibility
10+ SM
Temperature
27.8°C
Dewpoint
18.3°C
Altimeter
1000.10 inHg
Cloud Cover
BKN
Nearest weather from KSDY (24 NM away)
Observed 2026-06-27 20:56Z
Nearby Weather Cameras
No camera at 20MT. Showing nearest cameras.
Sidney Airport
West · Camera 4 · 4 cameras total
24 NM away
Glendive Airport
East · Camera 2 · 4 cameras total
36 NM away
12 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 18/36 | 2,921 ft | 90 ft | TURF | - |
Active NOTAMs
No active NOTAMs for 20MT.
Nearby Airports in Montana
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- 36MT — 16 RANCH
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- 36MT — 16 RANCH
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- 47MT — 66 Ranch Airstrip
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- 47MT — 66 RANCH AIRSTRIP
ENNIS
- 17MT — ABEL RANCH
KALISPELL
Montana airports
20MT Operational Overview
Location & Facility
PREVOST (20MT) is a privately owned airport restricted to private use located in LAMBERT, Montana, United States. The field sits at an elevation of 2,348 feet above mean sea level (MSL) at coordinates 47.6917°N, 104.5881°W.
Runways
PREVOST has 1 runway. The longest runway (18/36) measures 2,921 feet by 90 feet with a turf surface.
Communications & Operations
PREVOST is a non-towered (pilot-controlled) field.
Weather Cameras
3 FAA Weather Cameras are available near PREVOST, 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 PREVOST 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 20MT?
20MT is the ICAO identifier for PREVOST, a public-use airport located in LAMBERT, Montana, United States.
How many runways does PREVOST have?
PREVOST (20MT) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 20MT?
The field elevation of PREVOST is 2,348 feet above mean sea level (MSL).
Is fuel available at 20MT?
No fuel types are currently listed for PREVOST. Contact the FBO directly for availability.
What are the current weather conditions at 20MT?
The current flight category at PREVOST is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 20MT?
There are currently no active NOTAMs for PREVOST.
How do I access complete data for 20MT?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for PREVOST.
Where is PREVOST located?
PREVOST (20MT) is located in LAMBERT, Montana, United States, at an elevation of 2,348 ft MSL.
Does 20MT have weather cameras?
20MT does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.