Menominee-Marinette Twin County Airport
MNM · KMNM · Menominee, MI · 625 ft elevation · var 3W · Non-towered
Airport information
- ICAO / IATA
- KMNM / MNM
- Coordinates
- 45.1267, -87.6384
- Elevation
- 625 ft MSL
- Magnetic variation
- 3W
- Sectional chart
- GREEN BAY
- Airport use
- Public
- Control tower
- No
- Weather station
- AWOS-3PT · 121.45 · ☎ 906-863-8801
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GREEN BAY · 1-800-WX-BRIEF
- NOTAM facility
- MNM
- Attendance
- MON-FRI 0800-1600
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1947/06
- Distance from city
- 1 NW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-22
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:26 AM | 09:26Z |
| Sunrise | 05:03 AM | 10:03Z |
| Sunset | 08:42 PM | 01:42Z |
| Evening civil twilight Loggable night begins | 09:19 PM | 02:19Z |
Plan a flight from KMNM
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT MALSR RWY 03; REIL RWY 21; PAPI RWY 21, 14, & 32; HIRL RWY 03/21; MIRL RWY 14/32 - CTAF. on 122.8 — Chart Supplement ↗
Runway lighting aids — 03: MALSR · 21: 4-light PAPI (left) · 14: 4-light PAPI (right) · 32: 4-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 03 · 034°
- Pattern
- left (turns left)
- TPA
- 1,600 ft MSL (≈1,000 AGL)
- CTAF
- 122.8
Enter the left downwind for Rwy 03 at 1,600 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 03/21
6,001 ft × 100 ft · Asphalt (Excellent)- Heading
- 034° mag · 31° true
- Threshold elev
- 614 ft
- Markings
- precision
- Approach lights
- MALSR
- Instrument landing
- ILS/DME · CAT I · LOC 108.7 (TNQ) · GS 3.00°
- Traffic pattern
- Left
- TDZ elevation
- 624 ft
- Heading
- 214° mag · 211° true
- Threshold elev
- 622 ft
- Markings
- precision
- VGSI
- 4-light PAPI (left) (3°)
- Traffic pattern
- Left
- Threshold crossing height
- 42 ft
- TDZ elevation
- 625 ft
- End lights
- REIL
Runway 14/32
5,101 ft × 100 ft · Asphalt (Good)- Heading
- 143° mag · 140° true
- Threshold elev
- 621 ft
- Markings
- nonprecision
- VGSI
- 4-light PAPI (right) (4°)
- Traffic pattern
- Left
- Approach obstacle
- Trees, 57 ft, 910 ft from threshold, 400 ft L of centerline — 12:1 slope to clear · penetrates the 20:1 visual approach surface
- Threshold crossing height
- 47 ft
- TDZ elevation
- 621 ft
- Heading
- 323° mag · 320° true
- Threshold elev
- 605 ft
- Markings
- nonprecision
- VGSI
- 4-light PAPI (left) (4°)
- Traffic pattern
- Left
- Approach obstacle
- Tree, 51 ft, 739 ft from threshold, 238 ft L of centerline — 10:1 slope to clear · penetrates the 20:1 visual approach surface
- Threshold crossing height
- 52 ft
- TDZ elevation
- 608 ft
| Runway | Length | Your margin |
|---|---|---|
| 03/21 | 6,001 ft | |
| 14/32 | 5,101 ft |
Communication frequencies
Tower & ground
| ASOS/AWOS | 121.45 |
| CTAF | 122.8 |
| UNICOM | 122.8 |
| Flight service | 124.4 (LOW) |
Approach & departure · “Green Bay”
| App/Dep | 120.3 |
ATC assigns the exact frequency (in your clearance or on handoff) — which one depends on your SID (departing) or STAR (arriving).
By procedure & sector (3 frequencies)
| Frequency | Used by |
|---|---|
| 109.6/33X | MNM DME |
| 317.7 | MOSINEE RCAG (LOW) |
| 338.2 | APCH/P DEP/P |
Source: FAA NASR (current 28-day cycle).
Instrument landing systems
| Runway | ILS |
|---|---|
| RWY 03 | ILS/DME · CAT I · LOC 108.7 (TNQ) · GS 3.00° |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| MNM · Menominee | VOR-DME | 109.60 | r173° / 3.2 NM |
Airport diagram
Open PDF ↗Preview diagram
Procedures at a glance
Minimums & Hot Spots
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Fuel available
- 100LL, Jet A (additive)
- Bottled oxygen
- HIGH/LOW
- Bulk oxygen
- NONE
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns, hangars
- Other services
- Instruction, Rental
Ownership & management
Remarks FAA
- DEER, BIRDS, & WILDLIFE ON & INVOF ARPT.
- ACTVT MALSR RWY 03; REIL RWY 21; PAPI RWY 21, 14, & 32; HIRL RWY 03/21; MIRL RWY 14/32 - CTAF.
- ROPES NOT PRVDD.
- FOR ATTENDANT AFT HRS CALL AMGR, IF UNA CALL ASST MGR CELL 262-365-1991.
- CELL. ASST AMGR CELL 262-365-1991.
- 100LL AVBL H24 SELF SVC VIA CREDIT CARD.
- PCR VALUE: 365/F/D/X/T
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 KMNM 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 KMNM
Menominee-Marinette Twin County Airport (MNM · KMNM) is an airport in Menominee, MI, at 625 ft MSL. It has 2 runways, the longest 6,001 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KMNM, refreshed from the Aviation Weather Center and FAA NASR.
Does KMNM have a control tower?
No. Menominee-Marinette Twin County Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at KMNM?
Menominee-Marinette Twin County Airport has 2 runways; the longest is 6,001 ft. See the Runways tab for headings, surface, and lighting.
Where is KMNM?
Menominee-Marinette Twin County Airport is in Menominee, MI, at an elevation of 625 ft MSL. Coordinates: 45.1267, -87.6384.
Fly out of KMNM often?
Save KMNM 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.