docsraw-dataforecasts

Forecast Snapshots

GET/api/v1/data/forecasts

All forecast snapshots for a given station and target date. Shows every revision NWS issued for a specific day — useful for tracking how the forecast evolved from 72h out to same-day.

Parameters

Name	Type	Required	Description
`station_id`	string	required	ICAO station identifier (or use city)
`forecast_for_date`	YYYY-MM-DD	required	Target date the forecast applies to
`limit`	integer	optional	Max records Default: 100
`format`	string	optional	json or csv Default: json

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cURL

curl -s -H "Authorization: Bearer $API_KEY" "https://api.deltadaemon.com/api/v1/data/forecasts?station_id=KLAX&forecast_for_date=2026-01-15"

JSON

{
  "success": true,
  "data": [
    {
      "id": 12752,
      "station_id": "KBOS",
      "forecast_for_date": "2026-02-22",
      "forecast_high_f": 35,
      "source": "NWS",
      "model_run": "2026-02-20T21:49:32+00:00",
      "created_at": "2026-02-21T07:30:01.130447Z"
    },
    {
      "id": 12492,
      "station_id": "KBOS",
      "forecast_for_date": "2026-02-22",
      "forecast_high_f": 35,
      "source": "NWS",
      "model_run": "2026-02-20T21:49:32+00:00",
      "created_at": "2026-02-21T01:30:00.838127Z"
    }
  ],
  "metadata": {
    "generated_at": "2026-02-22T07:53:47.186655566Z",
    "total_records": 2,
    "query_time_ms": 0,
    "station_id": "KBOS",
    "station_timezone": "America/New_York",
    "forecast_for_date": "2026-02-22"
  }
}

cURL

curl -s -H "Authorization: Bearer $API_KEY" "https://api.deltadaemon.com/api/v1/data/forecasts?station_id=KLAX&forecast_for_date=2026-01-15"

JSON

{
  "success": true,
  "data": [
    {
      "id": 12752,
      "station_id": "KBOS",
      "forecast_for_date": "2026-02-22",
      "forecast_high_f": 35,
      "source": "NWS",
      "model_run": "2026-02-20T21:49:32+00:00",
      "created_at": "2026-02-21T07:30:01.130447Z"
    },
    {
      "id": 12492,
      "station_id": "KBOS",
      "forecast_for_date": "2026-02-22",
      "forecast_high_f": 35,
      "source": "NWS",
      "model_run": "2026-02-20T21:49:32+00:00",
      "created_at": "2026-02-21T01:30:00.838127Z"
    }
  ],
  "metadata": {
    "generated_at": "2026-02-22T07:53:47.186655566Z",
    "total_records": 2,
    "query_time_ms": 0,
    "station_id": "KBOS",
    "station_timezone": "America/New_York",
    "forecast_for_date": "2026-02-22"
  }
}