{
  "sent_alerts": {
    "wind_gust:2026-03-15": {
      "dedup_key": "wind_gust:2026-03-15",
      "alert_type": "wind_gust",
      "sent_at": "2026-03-15T12:01:03.825638",
      "forecast_hour": "2026-03-15-14"
    },
    "severe_weather:urn:oid:2.49.0.1.840.0.d6e1b9bd2c41b97ea4719331053c8d968178bc44.001.1": {
      "dedup_key": "severe_weather:urn:oid:2.49.0.1.840.0.d6e1b9bd2c41b97ea4719331053c8d968178bc44.001.1",
      "alert_type": "severe_weather",
      "sent_at": "2026-03-16T00:01:05.073669",
      "forecast_hour": "urn:oid:2.49.0.1.840.0.d6e1b9bd2c41b97ea4719331053c8d968178bc44.001.1"
    },
    "wind_gust:2026-03-16": {
      "dedup_key": "wind_gust:2026-03-16",
      "alert_type": "wind_gust",
      "sent_at": "2026-03-16T00:01:05.073687",
      "forecast_hour": "2026-03-16-01"
    },
    "severe_weather:urn:oid:2.49.0.1.840.0.35bee6661af42c3caf94cf2f797cfb3367c0feb9.001.1": {
      "dedup_key": "severe_weather:urn:oid:2.49.0.1.840.0.35bee6661af42c3caf94cf2f797cfb3367c0feb9.001.1",
      "alert_type": "severe_weather",
      "sent_at": "2026-03-16T04:01:04.675938",
      "forecast_hour": "urn:oid:2.49.0.1.840.0.35bee6661af42c3caf94cf2f797cfb3367c0feb9.001.1"
    },
    "precipitation:2026-03-16": {
      "dedup_key": "precipitation:2026-03-16",
      "alert_type": "precipitation",
      "sent_at": "2026-03-16T04:01:04.675956",
      "forecast_hour": "2026-03-16-05"
    },
    "wind_speed:2026-03-16": {
      "dedup_key": "wind_speed:2026-03-16",
      "alert_type": "wind_speed",
      "sent_at": "2026-03-16T04:01:04.675963",
      "forecast_hour": "2026-03-16-06"
    }
  },
  "last_updated": "2026-03-16T04:01:04.675997",
  "previous_alert_snapshots": {
    "severe_weather": {
      "alert_type": "severe_weather",
      "extreme_value": 1.0,
      "threshold": 0.0,
      "start_time": "urn:oid:2.49.0.1.840.0.d6e1b9bd2c41b97ea4719331053c8d968178bc44.001.1",
      "end_time": "urn:oid:2.49.0.1.840.0.d6e1b9bd2c41b97ea4719331053c8d968178bc44.001.1",
      "hour_count": 1,
      "captured_at": "2026-03-16T04:01:04.675981"
    },
    "precipitation": {
      "alert_type": "precipitation",
      "extreme_value": 99.0,
      "threshold": 60,
      "start_time": "2026-03-16-05",
      "end_time": "2026-03-16-08",
      "hour_count": 4,
      "captured_at": "2026-03-16T04:01:04.675983"
    },
    "wind_gust": {
      "alert_type": "wind_gust",
      "extreme_value": 45.0,
      "threshold": 30,
      "start_time": "2026-03-16-05",
      "end_time": "2026-03-16-08",
      "hour_count": 4,
      "captured_at": "2026-03-16T04:01:04.675986"
    },
    "wind_speed": {
      "alert_type": "wind_speed",
      "extreme_value": 25.3,
      "threshold": 25,
      "start_time": "2026-03-16-06",
      "end_time": "2026-03-16-06",
      "hour_count": 1,
      "captured_at": "2026-03-16T04:01:04.675988"
    }
  },
  "last_ai_summary_sent": null
}