Weather · METAR

METAR Decoder

Decode a real, current airport weather report one code at a time. Tap a group, pick what it means, and see the answer right away. The FAA knowledge tests ask you to read METARs like this.

Example

KORD 031751Z 33008KT 1 1/2SM -RA BR BKN008 OVC015 08/07 A2988 RMK AO2 SLP120

  • · About 10 groups to decode, graded instantly
  • · Live reports from US airports, refreshed through the day
  • · Counts toward your daily streak
  • · Your accuracy on wind, clouds, weather and more goes to your Logbook

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Reports come from the Aviation Weather Center. Flight categories (VFR, MVFR, IFR, LIFR) follow National Weather Service definitions. AeroPrep is a study tool, not a weather briefing: never use it to plan a flight.