2
Runways
9
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
ICAO
KLNR
FAA
LNR
Elevation
717.3 ft MSL
Runways
2
Frequencies
9
Tower
No
Fuel
100LL,A+
Coordinates
43.212, -90.180
Airport Information
Facility Type
AIRPORT
Elevation
717.3 ft MSL
Control Tower
No
Fuel Types
100LL,A+
ARTCC
CHICAGO
Coordinates
43.2119, -90.1798
Ownership
Public
Hours of Operation
Current Weather
METAR KLNR 131956Z AUTO 31013G20KT 10SM SCT065 OVC085 17/02 A3005 RMK AO2 SLP172 T01720022
Flight Category
VFR
Wind
310° at 13 kt G20
Visibility
10+ SM
Temperature
17.2°C
Dewpoint
2.2°C
Altimeter
1017.70 inHg
Cloud Cover
OVC
Observed 2026-05-13 19:56Z
Nearby Weather Cameras
No camera at KLNR. Showing nearest cameras.
Caledonia
NorthEast · Camera 1 · 4 cameras total
83 NM away
4 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 09/27 | 5,000 ft | 75 ft | ASPH | MED |
| 18/36 | 1,850 ft | 60 ft | ASPH | MED |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| APCH/P DEP/P | 135.45 | DANE COUNTY RGNL/TRUAX FLD |
| APCH/P DEP/P | 343.7 | DANE COUNTY RGNL/TRUAX FLD |
| CTAF | 123.0 | TRI-COUNTY RGNL |
| LNR ASOS | XXX.XXX | - |
| LNR DME | XXX.XXX | LONE ROCK |
| LONE ROCK RCAG | XXX.XXX | LONE ROCK |
| LONE ROCK RCAG | XXX.XXX | LONE ROCK |
| LONE ROCK RCO | XXX.XXX | LONE ROCK |
| UNICOM | XXX.XXX | TRI-COUNTY RGNL |
Active NOTAMs
No active NOTAMs for KLNR.
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NECEDAH
- 67WI — ACCURATE
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- K63C — Adams County Legion Field
Adams
- 63C — ADAMS COUNTY LEGION FLD
FRIENDSHIP (ADAMS)
- 1WI6 — AERO ESTATES
RAYMOND TOWNSHIP
Wisconsin airports
KLNR Operational Overview
Location & Facility
TRI-COUNTY RGNL (KLNR) is a publicly owned airport open to the public located in LONE ROCK, Wisconsin, United States. The field sits at an elevation of 717.3 feet above mean sea level (MSL) at coordinates 43.2119°N, 90.1798°W.
Runways
TRI-COUNTY RGNL has 2 runways. The longest runway (09/27) measures 5,000 feet by 75 feet with a asph surface. Other runways include 18/36 (1,850 ft, ASPH).
Communications & Operations
TRI-COUNTY RGNL is a non-towered (pilot-controlled) field. A total of 9 communication frequencies are published for this facility.
Services & Fuel
TRI-COUNTY RGNL offers 100LL,A+ 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 TRI-COUNTY RGNL, 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 TRI-COUNTY RGNL 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 KLNR?
KLNR is the ICAO identifier for TRI-COUNTY RGNL, a public-use airport located in LONE ROCK, Wisconsin, United States.
How many runways does TRI-COUNTY RGNL have?
TRI-COUNTY RGNL (KLNR) has 2 runways. See the runway table above for dimensions and surface types.
What is the elevation of KLNR?
The field elevation of TRI-COUNTY RGNL is 717.3 feet above mean sea level (MSL).
Is fuel available at KLNR?
Yes, TRI-COUNTY RGNL offers 100LL,A+ fuel.
What are the current weather conditions at KLNR?
The current flight category at TRI-COUNTY RGNL is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at KLNR?
There are currently no active NOTAMs for TRI-COUNTY RGNL.
How do I access complete data for KLNR?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for TRI-COUNTY RGNL.
Where is TRI-COUNTY RGNL located?
TRI-COUNTY RGNL (KLNR) is located in LONE ROCK, Wisconsin, United States, at an elevation of 717.3 ft MSL.
Does KLNR have weather cameras?
KLNR does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.