Aeronuvia
VFR · Visual Flight Rules

Mason County Airport

General Aviation Airport · Ludington, MI, United States

Conditions are good for visual flight at Mason County Airport. It's 61°F with 63% humidity. Winds from 320° at 7 kt. Skies are clear.

ICAOKLDMIATALDMLOCALLDM
Zulu · UTC--:--:--Aviation standard time
Local · UTC-6--:--:--Approx. (from longitude)
Elevation646ft197 m
Longest runway5,003ft1,525 m
Runways20 lighted
Coordinates43.96, -86.4143°57'45.0"N 86°24'28.4"W
ClassGeneral AviationNo scheduled service

Current weather

7 min ago
61°F16°C · Dew 48°FVFR — Visual Flight Rules
NESW320° @ 7 kt
  • Visibility10+ sm
  • CeilingSky clear
  • Humidity63%
  • Altimeter30.13 inHg
  • Pressure1020.4 hPa
  • GustsNone

METAR observation

Live
Decode group by group →
RAWMETAR KLDM 042215Z AUTO 32007KT 10SM CLR 16/09 A3013 RMK AO2
Decoded — plain language
Wind320° @ 7 kt
Visibility10+ sm
Temperature61°F / 16°C
Dew point48°F · 63% RH
Altimeter30.13 inHg
CeilingSky clear
Flight categoryVFR — Visual Flight Rules
SkyClear

Observed 04 Oct 2026 22:15Z·Ludington/Mason Cnty, MI, US·7 min ago

Runway winds

08/26
NESW
26
Headwind3 kt
Crosswind7 kt from R
★ Best
08
Tailwind3 kt
Crosswind7 kt from L
Wind components are computed from the reported surface wind and true runway headings. Actual runway selection is made by the airport and ATC — always consult official information.

Quick answers

Updated 22:22 UTC
What is the weather at Mason County Airport (KLDM) right now?
Conditions are good for visual flight at Mason County Airport. It's 61°F with 63% humidity. Winds from 320° at 7 kt. Skies are clear. (observed 22:15 UTC)
Is KLDM VFR or IFR right now?
KLDM is currently reporting VFR (Visual Flight Rules), based on the latest METAR.
Which runway at KLDM has the best headwind right now?
With the wind from 320° at 7 kt, runway 26 gives a 3 kt headwind and 7 kt crosswind. ATC and the airport choose the runway actually in use.
How many runways does Mason County Airport have?
Mason County Airport has 2 runways; the longest is 5,003 ft (1,525 m). Field elevation is 646 ft.
What are the tower and ATIS frequencies at KLDM?
AWOS 119.925 MHz (community data — confirm against current charts).
What time is sunrise and sunset at KLDM?
On 2026-10-04, sunrise is at 11:47 UTC and sunset at 23:21 UTC; civil twilight ends at 23:50 UTC.
Are there delays at KLDM right now?
The FAA currently reports no ground stops, delay programs or closures at KLDM.

Runways

2 total
08/26
5,003 ft1,525 × 75 ft · Asphalt
01/19
3,503 ft1,068 × 75 ft · Asphalt

Radio frequencies

4 listed
AWOS119.925AWOS 3
UNICOM123.00CTAF/UNICOM
Center120.85MINNEAPOLIS CNTR
Radio / FSS122.45LANSING RDO
Frequencies (MHz) come from the OurAirports community dataset and can lag official changes. Confirm against the current chart supplement or AIP before flight.