Southern Illinois Airport

KMDH / MDH

Murphysboro, US

Last Updated
Jan 17, 22:52 UTC

Current Weather

Display Units
Last Updated
22:52Z
🌙 Night
VFR
Flight Rules
-3°C
Temperature
Dewpoint: -14°C
10kt
310° G20kt
10 SM
Visibility
8,000 ft
Ceiling
Above Ground Level
30.22
QNH (inHg)
Altimeter Setting

Raw METAR

METAR KMDH 172252Z 31010G20KT 10SM OVC080 M03/M14 A3022 RMK AO2 SLP237 T10281144

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 411ft
OVC 8,000ft AGL
☁️
OVC
Overcast (8/8 sky coverage)
8,000ft
AGL (Above Ground)
8,411ft AMSL

Altimeter Settings & Pressure Information

QNH
30.22 inHg
Sea Level Pressure
For altitude above MSL
QFE
29.82 inHg
Field Pressure
Height above aerodrome (411 ft)
Pressure Alt
111 ft
QNE Reference
Standard: 29.92 inHg
Density Altitude: -1,950 ft
ISA Deviation: -17.2°C

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
  • • Zoom and pan for detailed analysis
  • • Units automatically converted to preferences
Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
MDH
06
24
18L
36R ✈️
18R
36L ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
06/24 4,164 ft 100 ft ASP 60°
↓ 3.4kt ↔ 9.4kt
110° angle
✈️ 18L/36R
Active: 36R
6,506 ft 100 ft ASP 181°
↑ 6.4kt ↔ 7.7kt
50° angle
✈️ 18R/36L
Active: 36L
3,498 ft 60 ft ASP 181°
↑ 6.4kt ↔ 7.7kt
50° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Southern Illinois Airport - Airport Information

Airport Details

ICAO Code: KMDH
IATA Code: MDH
Type: medium airport
Status: active
Elevation: 411 ft MSL

Location

City: Murphysboro
Country: US
Latitude: 37.778099°
Longitude: -89.251999°
Time Zone: Etc/GMT6

Runway Information

Runway 06/24
Length: 4,164 ft
Width: 100 ft
Surface: ASP
ILS: No
Runway 18L/36R
Length: 6,506 ft
Width: 100 ft
Surface: ASP
ILS: No
Runway 18R/36L
Length: 3,498 ft
Width: 60 ft
Surface: ASP
ILS: No

Aeronautical Information Publication (AIP)

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Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports
• Extended TAF forecasts
• Flight rules assessment
Charts & Navigation

Essential aviation charts

• Visual approach charts
• Instrument procedures
• Airport diagrams
Operations

Airport operational data

• Operating hours: 24/7
• Ground handling available
• Fuel services available
Performance Calculator

Calculate takeoff and landing distances

• Runway suitability assessment
• Real weather conditions
• Safety margin analysis
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About Southern Illinois Airport

Southern Illinois Airport (KMDH/MDH) is a regional airport serving commercial and general aviation located in Murphysboro, US. The facility operates at an elevation of 411 feet above sea level and primarily serves regional commercial flights and general aviation.

The facility features 3 runways (06/24, 18L/36R, 18R/36L) with ASP surface . Weather services provide regular METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.