Airport information
- ICAO / IATA
- KLEM / LEM
- Coordinates
- 45.9187, -102.1060
- Elevation
- 2,571 ft MSL
- Magnetic variation
- 6E
- Sectional chart
- BILLINGS
- Airport use
- Public
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- HURON · 1-800-WX-BRIEF
- NOTAM facility
- HON
- Attendance
- UNATNDD
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1947/02
- Distance from city
- 3 SE
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:19 AM | 10:19Z |
| Sunrise | 04:58 AM | 10:58Z |
| Sunset | 08:42 PM | 02:42Z |
| Evening civil twilight Loggable night begins | 09:21 PM | 03:21Z |
Plan a flight from KLEM
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT PAPI RWY 12 & 30; MIRL RWY 12/30 - CTAF. on 122.8 — Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 11 · 120°
- Pattern
- left (turns left)
- TPA
- 3,600 ft MSL (≈1,000 AGL)
- CTAF
- 122.8
Enter the left downwind for Rwy 11 at 3,600 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 11/29
4,501 ft × 75 ft · ASP- Heading
- 120° mag · 126° true
- Heading
- 300° mag · 306° true
Runway 17/35
1,900 ft × 60 ft · GRS- Heading
- 179° mag · 185° true
- Heading
- 359° mag · 5° true
| Runway | Length | Your margin |
|---|---|---|
| 11/29 | 4,501 ft | |
| 17/35 | 1,900 ft |
Communication frequencies
Tower & ground
| CTAF | 122.8 |
| UNICOM | 122.8 |
| Flight service | 124.25 (LOW) |
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 236.825 | DICKINSON RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| LEM · Lemmon | VOR | 111.40 | r221° / 0.1 NM |
Procedures at a glance
Approaches1
Minimums & Hot Spots
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Fuel available
- 100LL, Jet A
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- MINOR
- Powerplant service
- MINOR
- Parking
- tiedowns, hangars
- Other services
- Agricultural, Instruction, Rental
Ownership & management
Remarks FAA
- WILDLIFE ON AND INVOF ARPT.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
- ACTVT PAPI RWY 12 & 30; MIRL RWY 12/30 - CTAF.
- AUTOMATED UNICOM.
- FUEL AVBL 24 HOURS WITH CREDIT CARD.
- FUEL AVBL 24 HOURS WITH CREDIT CARD.
- RWY 06/24 MKD WITH BLACK AND WHITE MKR CONES.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KLEM in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About KLEM
Lemmon Municipal Airport (LEM · KLEM) is an airport in Lemmon, SD, at 2,571 ft MSL. It has 2 runways, the longest 4,501 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KLEM, refreshed from the Aviation Weather Center and FAA NASR.
Does KLEM have a control tower?
No. Lemmon Municipal Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at KLEM?
Lemmon Municipal Airport has 2 runways; the longest is 4,501 ft. See the Runways tab for headings, surface, and lighting.
Where is KLEM?
Lemmon Municipal Airport is in Lemmon, SD, at an elevation of 2,571 ft MSL. Coordinates: 45.9187, -102.1060.
Fly out of KLEM often?
Save KLEM as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.