{
 "id": "ev-52",
 "slug": "extreme-rain-us-2026-08-27",
 "title": "Extreme rain in United States, 27 to 28 August 2026",
 "type": "extreme_rain",
 "status": "closed",
 "start": "2026-08-27",
 "end": "2026-08-28",
 "peakDay": "2026-08-27",
 "countries": [
  "US"
 ],
 "footprint": {
  "type": "Polygon",
  "coordinates": [
   [
    [
     -79.99,
     37.81
    ],
    [
     -74.84,
     40.28
    ],
    [
     -76.07,
     40.08
    ],
    [
     -77.97,
     39.4
    ],
    [
     -79.95,
     37.95
    ],
    [
     -79.99,
     37.81
    ]
   ]
  ]
 },
 "counts": {
  "byType": {
   "prcp_high": 5
  }
 },
 "dailyCounts": [
  {
   "date": "2026-08-27",
   "n": 3
  },
  {
   "date": "2026-08-28",
   "n": 2
  }
 ],
 "top": [
  {
   "id": "USW00013734-2026-08-27-prcp_high-daily",
   "stationId": "USW00013734",
   "stationName": "Martinsburg E W Virginia Rgnl",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-27",
   "value": 101.6,
   "unit": "mm",
   "prevValue": 54.6,
   "prevDate": "1936-08-27",
   "margin": 47,
   "yearsStood": 89,
   "porYears": 136,
   "tie": false,
   "provisional": true,
   "significance": 70,
   "lat": 39.4039,
   "lon": -77.975,
   "firstSeen": "2026-10-10T23:35:54Z",
   "revised": "2026-10-18"
  },
  {
   "id": "USC00366238-2026-08-27-prcp_high-daily",
   "stationId": "USC00366238",
   "stationName": "New Holland 2 SE",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-27",
   "value": 41.9,
   "unit": "mm",
   "prevValue": 7.9,
   "prevDate": "2006-08-27",
   "margin": 34,
   "yearsStood": 20,
   "porYears": 35,
   "tie": false,
   "provisional": true,
   "significance": 29,
   "lat": 40.0753,
   "lon": -76.0714,
   "firstSeen": "2026-10-10T23:32:04Z",
   "revised": "2026-10-18"
  },
  {
   "id": "USC00443310-2026-08-28-prcp_high-daily",
   "stationId": "USC00443310",
   "stationName": "Gathright Dam",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-28",
   "value": 27.9,
   "unit": "mm",
   "prevValue": 18.3,
   "prevDate": "2008-08-28",
   "margin": 9.6,
   "yearsStood": 17,
   "porYears": 47,
   "tie": false,
   "provisional": true,
   "significance": 18,
   "lat": 37.9458,
   "lon": -79.9542,
   "firstSeen": "2026-10-10T23:32:49Z",
   "revised": "2026-10-18"
  },
  {
   "id": "USC00288880-2026-08-27-prcp_high-daily",
   "stationId": "USC00288880",
   "stationName": "Ewing 3 WNW",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-27",
   "value": 31.2,
   "unit": "mm",
   "prevValue": 27.2,
   "prevDate": "1995-08-27",
   "margin": 4,
   "yearsStood": 31,
   "porYears": 50,
   "tie": false,
   "provisional": true,
   "significance": 16,
   "lat": 40.285,
   "lon": -74.8419,
   "firstSeen": "2026-10-10T23:30:48Z",
   "revised": "2026-10-18"
  },
  {
   "id": "USC00442044-2026-08-28-prcp_high-daily",
   "stationId": "USC00442044",
   "stationName": "Covington Fltr Plt",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-28",
   "value": 36.8,
   "unit": "mm",
   "prevValue": 35.3,
   "prevDate": "2000-08-28",
   "margin": 1.5,
   "yearsStood": 25,
   "porYears": 67,
   "tie": false,
   "provisional": true,
   "significance": 14,
   "lat": 37.8111,
   "lon": -79.9883,
   "firstSeen": "2026-10-10T23:32:49Z",
   "revised": "2026-10-18"
  }
 ],
 "scatter": [
  {
   "margin": 47,
   "yearsStood": 89
  },
  {
   "margin": 34,
   "yearsStood": 20
  },
  {
   "margin": 9.6,
   "yearsStood": 17
  },
  {
   "margin": 4,
   "yearsStood": 31
  },
  {
   "margin": 1.5,
   "yearsStood": 25
  }
 ],
 "similar": [
  {
   "id": "ev-2070",
   "slug": "extreme-rain-us-2019-02-23",
   "title": "Extreme rain in United States and Mexico, 23 February to 15 March 2019",
   "type": "extreme_rain",
   "status": "closed",
   "start": "2019-02-23",
   "end": "2019-03-15",
   "peakDay": "2019-03-13",
   "countries": [
    "US",
    "MX"
   ],
   "recordCount": 2223,
   "stationCount": 1625,
   "maxSignificance": 86
  },
  {
   "id": "ev-8298",
   "slug": "extreme-rain-us-2024-01-03-2",
   "title": "Extreme rain in United States, 3 to 19 January 2024",
   "type": "extreme_rain",
   "status": "closed",
   "start": "2024-01-03",
   "end": "2024-01-19",
   "peakDay": "2024-01-09",
   "countries": [
    "US"
   ],
   "recordCount": 2133,
   "stationCount": 1768,
   "maxSignificance": 80
  },
  {
   "id": "ev-4723",
   "slug": "extreme-rain-au-2021-03-07-2",
   "title": "Extreme rain in Australia, 7 to 26 March 2021",
   "type": "extreme_rain",
   "status": "closed",
   "start": "2021-03-07",
   "end": "2021-03-26",
   "peakDay": "2021-03-23",
   "countries": [
    "AU"
   ],
   "recordCount": 2099,
   "stationCount": 1236,
   "maxSignificance": 80
  },
  {
   "id": "ev-1252",
   "slug": "extreme-rain-us-2018-09-29-2",
   "title": "Extreme rain in United States and Mexico, 29 September to 19 October 2018",
   "type": "extreme_rain",
   "status": "closed",
   "start": "2018-09-29",
   "end": "2018-10-19",
   "peakDay": "2018-10-09",
   "countries": [
    "US",
    "MX"
   ],
   "recordCount": 1970,
   "stationCount": 1501,
   "maxSignificance": 80
  },
  {
   "id": "ev-6597",
   "slug": "extreme-rain-us-2022-12-19-2",
   "title": "Extreme rain in United States, 19 December 2022 to 13 January 2023",
   "type": "extreme_rain",
   "status": "closed",
   "start": "2022-12-19",
   "end": "2023-01-13",
   "peakDay": "2023-01-03",
   "countries": [
    "US"
   ],
   "recordCount": 1941,
   "stationCount": 1353,
   "maxSignificance": 80
  }
 ],
 "asOf": "2026-10-17T00:00:00Z",
 "revised": "2026-10-17",
 "records": [
  {
   "id": "USW00013734-2026-08-27-prcp_high-daily",
   "stationId": "USW00013734",
   "stationName": "Martinsburg E W Virginia Rgnl",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-27",
   "value": 101.6,
   "unit": "mm",
   "prevValue": 54.6,
   "prevDate": "1936-08-27",
   "margin": 47,
   "yearsStood": 89,
   "porYears": 136,
   "tie": false,
   "provisional": true,
   "significance": 70,
   "lat": 39.4039,
   "lon": -77.975,
   "firstSeen": "2026-10-10T23:35:54Z",
   "revised": "2026-10-18"
  },
  {
   "id": "USC00366238-2026-08-27-prcp_high-daily",
   "stationId": "USC00366238",
   "stationName": "New Holland 2 SE",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-27",
   "value": 41.9,
   "unit": "mm",
   "prevValue": 7.9,
   "prevDate": "2006-08-27",
   "margin": 34,
   "yearsStood": 20,
   "porYears": 35,
   "tie": false,
   "provisional": true,
   "significance": 29,
   "lat": 40.0753,
   "lon": -76.0714,
   "firstSeen": "2026-10-10T23:32:04Z",
   "revised": "2026-10-18"
  },
  {
   "id": "USC00288880-2026-08-27-prcp_high-daily",
   "stationId": "USC00288880",
   "stationName": "Ewing 3 WNW",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-27",
   "value": 31.2,
   "unit": "mm",
   "prevValue": 27.2,
   "prevDate": "1995-08-27",
   "margin": 4,
   "yearsStood": 31,
   "porYears": 50,
   "tie": false,
   "provisional": true,
   "significance": 16,
   "lat": 40.285,
   "lon": -74.8419,
   "firstSeen": "2026-10-10T23:30:48Z",
   "revised": "2026-10-18"
  },
  {
   "id": "USC00443310-2026-08-28-prcp_high-daily",
   "stationId": "USC00443310",
   "stationName": "Gathright Dam",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-28",
   "value": 27.9,
   "unit": "mm",
   "prevValue": 18.3,
   "prevDate": "2008-08-28",
   "margin": 9.6,
   "yearsStood": 17,
   "porYears": 47,
   "tie": false,
   "provisional": true,
   "significance": 18,
   "lat": 37.9458,
   "lon": -79.9542,
   "firstSeen": "2026-10-10T23:32:49Z",
   "revised": "2026-10-18"
  },
  {
   "id": "USC00442044-2026-08-28-prcp_high-daily",
   "stationId": "USC00442044",
   "stationName": "Covington Fltr Plt",
   "countryIso2": "US",
   "type": "prcp_high",
   "timescale": "daily",
   "date": "2026-08-28",
   "value": 36.8,
   "unit": "mm",
   "prevValue": 35.3,
   "prevDate": "2000-08-28",
   "margin": 1.5,
   "yearsStood": 25,
   "porYears": 67,
   "tie": false,
   "provisional": true,
   "significance": 14,
   "lat": 37.8111,
   "lon": -79.9883,
   "firstSeen": "2026-10-10T23:32:49Z",
   "revised": "2026-10-18"
  }
 ]
}