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KCMH· CMH· Columbus

John Glenn Columbus International Airport

large airport · elevation 815 ft (248 m)
10:52Z 00:19Z Day
Current METARVFR
11 min ago·13:51Z
KCMH 231351Z 32008KT 10SM FEW024 20/15 A3000 RMK AO2 SLP153 T02000150 $
Wind
320° 8 kt
Visibility
10 SM
Ceiling
Temperature
20°C / 15°C
temp / dew
QNH
1016 hPa
30.00 inHg
Clouds
FEW 2,400ft
Weather
Station
KCMH
Remarks
automated station with a precipitation discriminator sea level pressure of 1015.3 HPa hourly temperature of 20.0°C and dew point of 15.0°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (0)
None active in area.
PIREPs (1)
  • FL021BE40
    14 min ago
Wind & Runways
NESW8 kt320°
Wind arrow points downwind.
Runways
10L/28R2438 mASP
10R/28L3083 mASP
Runway components
RunwayHead/TailCrosswind
RWY 10L/28RTW 6 ktXW 6 kt L
RWY 10R/28LTW 6 ktXW 6 kt L
39.9980°, -82.8919°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 10L/28R (use 28R)PreferredHW 66 R
RWY 10R/28L (use 28L)UsableHW 66 R
Density altitude
1,534 ft
elevation 815 ft
ISA deviation
+6.6°C
Frequencies (community-maintained, cross-check AIP)KCMH
  • ATIS124.600
  • CLDCLNC DEL126.300
  • GND121.900
  • TWR132.700
  • A/DCOLUMBUS APP/DEP33.822
  • A/DCOLUMBUS APP/DEP118.200
  • RDODAYTON RDO122.200
  • UNICUNICOM122.950
Navaids near airportassoc. KCMH
IdentTypeFreqPower
CHCNDB272 kHzLOW
CMNDB391 kHzMEDIUM
Runways2

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

  • RWY 10L/28R8,000 ft (2,438 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
  • RWY 10R/28L10,114 ft (3,083 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)John Glenn Columbus International Airport
Diagram unavailable for John Glenn Columbus International Airport.
Terminal Aerodrome Forecast
Issued 2026/08/23 12:22 UTC
VFRBASE23/12Z → 23/15Z2906KT · 6 SM · SKC
Wind: 2906KT
Visibility: 6 SM
Clouds: SKC
TAF KCMH 231120Z 2312/2412 29006KT P6SM SKC
VFRFM23/15Z → 24/00Z30012G18KT · 6 SM · BKN040
Wind: 30012G18KT
Visibility: 6 SM
Clouds: BKN040
FM231500 30012G18KT P6SM BKN040
VFRFM24/00Z → 24/12Z3104KT · 6 SM · SKC
Wind: 3104KT
Visibility: 6 SM
Clouds: SKC
FM240000 31004KT P6SM SKC
Raw TAF
TAF KCMH 231120Z 2312/2412 29006KT P6SM SKC FM231500 30012G18KT P6SM BKN040 FM240000 31004KT P6SM SKC
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