The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Event typeevent_type | Funnel Cloud |
|---|---|
| NOAA NCEI event IDncei_event_id | 1,288,189 |
| Episode IDepisode_id | 206,184 |
| Begin UTCbegin_utc | 2025-07-28T23:46:00+00:00 |
| End UTCend_utc | 2025-07-28T23:46:00+00:00 |
| Statestate | SOUTH DAKOTA |
| County/zone typecz_type | C |
| County/zone namecz_name | AURORA |
| Latitudelat | 43.730 |
| Longitudelon | -98.710 |
| End latitudeend_lat | 43.730 |
| End longitudeend_lon | -98.710 |
| Deaths directdeaths_direct | 0 |
| Deaths indirectdeaths_indirect | 0 |
| Injuries directinjuries_direct | 0 |
| Injuries indirectinjuries_indirect | 0 |
| Weather forecast office sourcewfo_source | Trained Spotter |
| Episode narrativeepisode_narrative | Two distinct supercell clusters developed across central South Dakota during the late afternoon of July 28 within a highly unstable environment (MUCAPE up to 5000 J/kg) ahead of an eastward advancing surface front. The southern supercell cluster produced three tornadoes across Gregory County, the strongest of which was rated EF2. ||Scattered severe wind gusts were reported across southeast South Dakota as the thunderstorms moved east before the two clusters merged near and south of Sioux Falls. Aided by increasing deep layer shear from the north, a linear structure rapidly developed with a derecho racing eastward into northwest Iowa. Winds gusted from 80 to 100 mph along the derecho's path with widespread tree and structural damage across the area. In addition, three embedded short-lived tornadoes were documented within the line of thunderstorms. |
| Event narrativeevent_narrative | A funnel cloud developed over White Lake. |
| Yearyear | 2,025 |
Provenance
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Storage: spine