{
  "query": "KCHA",
  "fetchedAt": "2026-09-30T17:32:49.646Z",
  "source": "AviationWeather.gov Data API (NOAA/NWS Aviation Weather Center)",
  "disclaimer": "Not for navigation. Data may be delayed or incomplete. Get an official briefing (1800wxbrief.com) before flight.",
  "stations": [
    {
      "id": "KCHA",
      "name": "Chattanooga Metro, TN, US",
      "status": "ok",
      "metar": {
        "raw": "METAR KCHA 301653Z 21003KT 10SM FEW100 BKN250 28/16 A3011 RMK AO2 SLP191 T02780161",
        "type": "METAR",
        "observedAt": "2026-09-30T16:53:00.000Z",
        "ageMinutes": 40,
        "stale": false,
        "flightCategory": "VFR",
        "wind": {
          "directionDeg": 210,
          "variable": false,
          "speedKt": 3,
          "gustKt": null
        },
        "visibilitySm": "10+",
        "weather": null,
        "clouds": [
          {
            "cover": "FEW",
            "baseFt": 10000
          },
          {
            "cover": "BKN",
            "baseFt": 25000
          }
        ],
        "ceilingFt": 25000,
        "temperatureC": 27.8,
        "dewpointC": 16.1,
        "altimeterInHg": 30.11,
        "altimeterHpa": 1020
      },
      "taf": {
        "raw": "TAF KCHA 301720Z 3018/0118 VRB04KT P6SM FEW150",
        "issuedAt": "2026-09-30T17:20:00.000Z",
        "validFrom": "2026-09-30T18:00:00.000Z",
        "validTo": "2026-10-01T18:00:00.000Z",
        "expired": false
      }
    }
  ]
}