ZIP code 57767, covering Owanka, SD, has 70 natural disaster events in the historical record. These include 54 hailstorms, 10 severe wind events, and 3 wildfires. Total documented property damage amounts to $538.5K. A total of 2 injuries have been reported across all events.
Hailstorms represent the most common natural hazard in this area, accounting for 77% of all recorded events (54 total). One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for hail-related events here is 5/5 (extreme). Hail-related events have caused a combined $8.5K in documented property damage. The most recent recorded hailstorm occurred on Apr 25, 2024.
Owanka has experienced 10 severe wind events on record. Wind-related events have caused a combined $30K in documented property damage. The most recent recorded severe wind event occurred on Jun 27, 2017.
Owanka has experienced 3 wildfires on record. The most recent recorded wildfire occurred on Jan 21, 2021.
Owanka has experienced 2 floods on record. Of these, 2 (100%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for flood-related events here is 5/5 (extreme). Flood-related events have caused a combined $500K in documented property damage. The most recent recorded flood occurred on Aug 1, 2019.
Owanka has experienced 1 earthquake on record. The most recent recorded earthquake occurred on Feb 7, 2007.
The most significant disaster event on record for Owanka was Flash Flood on Aug 1, 2019, which caused $250K in property damage. Another major event was Flood (May 22, 2019), causing $250K in damages.
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Based on federal and state records, ZIP code 57767 has experienced 70 natural disaster events. The hazard types affecting this area include hailstorms (54 events), severe wind events (10 events), wildfires (3 events), floods (2 events), and earthquake (1 event). The primary hazard is hailstorms, which account for 77% of all recorded events.
Hailstorms are the most frequently recorded hazard in Owanka, SD, with 54 events documented. These events have caused a combined $8.5K in property damage.
Yes, Owanka (ZIP 57767) has 2 recorded flood events. These floods have caused $500K in total property damage. The most recent flood on record occurred on Aug 1, 2019.
The most damaging natural disaster on record for ZIP code 57767 was Flash Flood, which occurred on Aug 1, 2019. This event caused $250K in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $538.5K in property damage in the Owanka, SD area (ZIP 57767). This figure is based on historical records from FEMA, NOAA Storm Events Database, and USGS, and covers events from the 1950s through the present. Actual damages may be higher, as not all events have complete damage assessments.
Data sourced from FEMA (disaster declarations, NFIP flood claims), NOAA Storm Events Database, USGS Earthquake Hazards Program, and NIFC wildfire records. Historical coverage varies by source, with most records beginning in the 1950s–1970s. Full methodology →