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CMH Weather: METAR, TAF and Runway Winds
John Glenn Columbus International Airport, Columbus, OH · KCMH
Current weather at John Glenn Columbus International Airport in Columbus, OH (IATA CMH, ICAO KCMH): the latest observation puts the airport in VFR (visual flight rules) conditions, wind 150° at 4 kt. Below are the latest METAR and TAF from the NOAA Aviation Weather Center, decoded into plain English, and the headwind and crosswind on each runway.
Weather radar
Current conditions (METAR)
- Wind: from the south-southeast (150° true) at 4 knots.
- Visibility: 10 miles or more.
- Weather: no rain, snow, fog or other weather reported.
- Clouds: scattered clouds at 14,000 ft, broken clouds at 25,000 ft; the ceiling is 25,000 ft above the ground.
- Temperature: 22°C (71°F), dew point 8°C (46°F).
- Altimeter: 30.26 inHg (1025 hPa).
METAR KCMH 272151Z 15004KT 10SM SCT140 BKN250 22/08 A3026 RMK AO2 SLP245 T02170078
Runway winds
Components for the current wind, 150° at 4 kt. Headings are true, as METAR winds are; the most-headwind runway ends are marked.
| Runway | Heading (true) | Headwind | Crosswind | Length |
|---|---|---|---|---|
| 10L Most headwind | 094° | 2 kt | 3 kt from the right | 8,000 ft |
| 28R | 274° | Tailwind 2 kt | 3 kt from the left | 8,000 ft |
| 10R Most headwind | 094° | 2 kt | 3 kt from the right | 10,114 ft |
| 28L | 274° | Tailwind 2 kt | 3 kt from the left | 10,114 ft |
Forecast (TAF)
Issued Oct 27 17:20Z, valid Oct 27 18:00Z to Oct 28 18:00Z
TAF KCMH 271720Z 2718/2818 VRB04KT P6SM BKN250 FM281300 20004KT P6SM FEW150
- Oct 27 18:00Z to Oct 28 13:00ZWind variable at 4 kt; visibility 6 miles or more; broken clouds at 25,000 ft.
- From Oct 28 13:00Z (until 18:00Z)Wind 200° at 4 kt; visibility 6 miles or more; few clouds at 15,000 ft.
Related
- KCMH weather with live refresh
- METAR and TAF decoder: read any report in plain English
- John Glenn Columbus International Airport: codes, map and radar
- Current NOTAMs for CMH
- Flights at CMH now
- Weather for other airports
More airport weather in Ohio
Times are UTC (Z). Weather and runway data come from the NOAA Aviation Weather Center (aviationweather.gov) and are refreshed here every few minutes; the plain-English summaries are generated by cwsi.net and may simplify, so the raw METAR and TAF are authoritative. Runway headings are true, worked out from NOAA's runway alignment. cwsi.net is not affiliated with NOAA or the FAA: get an official weather briefing before flight.