{
  "query": "KACK",
  "fetchedAt": "2026-09-30T15:23:04.684Z",
  "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": "KACK",
      "name": "Nantucket Mem Arpt, MA, US",
      "status": "ok",
      "metar": {
        "raw": "SPECI KACK 301520Z 17004KT 10SM SCT018 SCT035 18/14 A3010 RMK AO2 T01830144 $",
        "type": "SPECI",
        "observedAt": "2026-09-30T15:20:00.000Z",
        "ageMinutes": 3,
        "stale": false,
        "flightCategory": "VFR",
        "wind": {
          "directionDeg": 170,
          "variable": false,
          "speedKt": 4,
          "gustKt": null
        },
        "visibilitySm": "10+",
        "weather": null,
        "clouds": [
          {
            "cover": "SCT",
            "baseFt": 1800
          },
          {
            "cover": "SCT",
            "baseFt": 3500
          }
        ],
        "ceilingFt": null,
        "temperatureC": 18.3,
        "dewpointC": 14.4,
        "altimeterInHg": 30.1,
        "altimeterHpa": 1019
      },
      "taf": {
        "raw": "TAF KACK 301120Z 3012/0112 35003KT P6SM SCT025 OVC040 FM301700 00000KT P6SM SCT030 FM010400 22005KT 3SM BR BKN003 FM010600 23005KT 1SM BR SCT003 BKN035 FM011000 22007KT 6SM BR BKN050",
        "issuedAt": "2026-09-30T11:20:00.000Z",
        "validFrom": "2026-09-30T12:00:00.000Z",
        "validTo": "2026-10-01T12:00:00.000Z",
        "expired": false
      }
    }
  ]
}