Federal records document 109 natural disaster events in the Dimock, SD area (ZIP 57331). These include 58 hailstorms, 22 floods, and 12 severe wind events. Total documented property damage amounts to $87.6M. A total of 19 injuries have been reported across all events.
Hailstorms represent the most common natural hazard in this area, accounting for 53% of all recorded events (58 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 $6.1M in documented property damage. The most recent recorded hailstorm occurred on Jun 16, 2025.
There have been 22 recorded floods in this area, representing 20% of all disaster events. Of these, 17 (77%) 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 $79.6M in documented property damage. The most recent recorded flood occurred on Jun 20, 2024.
There have been 12 recorded severe wind events in this area, representing 11% of all disaster events. Wind-related events have caused a combined $65K in documented property damage. The most recent recorded severe wind event occurred on Jun 27, 2025.
Dimock has experienced 9 blizzards on record. Of these, 8 (89%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for winter storm events here is 5/5 (extreme). Winter storm events have caused a combined $1.6M in documented property damage. The most recent recorded blizzard occurred on Apr 11, 2019.
Dimock has experienced 8 tornadoes on record. Tornado-related events have caused a combined $182.5K in documented property damage. The most recent recorded tornado occurred on May 5, 2007.
The most significant disaster event on record for Dimock was Flood on Jun 1, 2019, which caused $29.3M in property damage. Another major event was Flood (Jun 1, 2019), causing $20M in damages. Flood on Sep 12, 2019 also caused significant damage ($15.4M).
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Based on federal and state records, ZIP code 57331 has experienced 109 natural disaster events. The hazard types affecting this area include hailstorms (58 events), floods (22 events), severe wind events (12 events), blizzards (9 events), and tornadoes (8 events). The primary hazard is hailstorms, which account for 53% of all recorded events.
Hailstorms are the most frequently recorded hazard in Dimock, SD, with 58 events documented. These events have caused a combined $6.1M in property damage.
Yes, Dimock (ZIP 57331) has 22 recorded flood events. These floods have caused $79.6M in total property damage. The most recent flood on record occurred on Jun 20, 2024.
Dimock has 8 recorded tornado events in the historical record. The strongest tornado recorded reached severity level 3/5 on the normalized scale. Total property damage from tornadoes in this area is $182.5K. The most recent tornado was recorded on May 5, 2007.
The most damaging natural disaster on record for ZIP code 57331 was Flood, which occurred on Jun 1, 2019. This event caused $29.3M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $87.6M in property damage in the Dimock, SD area (ZIP 57331). 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 →