ZIP code 43730, covering Hemlock, OH, has 62 natural disaster events in the historical record. These include 31 floods, 19 hailstorms, and 5 blizzards. Total documented property damage amounts to $3.8M. Across all recorded events, 2 deaths have been attributed to natural disasters in this area.
Floods represent the most common natural hazard in this area, accounting for 50% of all recorded events (31 total). Of these, 6 (19%) 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 $3.3M in documented property damage. 2 fatalities have been attributed to floods in this area. The most recent recorded flood occurred on May 13, 2025.
There have been 19 recorded hailstorms in this area, representing 31% of all disaster events. Hail-related events have caused a combined $35K in documented property damage. The most recent recorded hailstorm occurred on May 14, 2018.
Hemlock has experienced 5 blizzards on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for winter storm events here is 4/5 (severe). Winter storm events have caused a combined $80K in documented property damage. The most recent recorded blizzard occurred on Feb 6, 2018.
Hemlock has experienced 3 extreme cold events on record. Cold-related events have caused a combined $77K in documented property damage. The most recent recorded extreme cold event occurred on Jan 27, 2014.
Hemlock has experienced 2 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 Feb 28, 2024.
Hemlock has experienced 1 earthquake on record. The most recent recorded earthquake occurred on Jun 20, 1952.
The most significant disaster event on record for Hemlock was Flood on Sep 8, 2004, which caused $2M in property damage. Another major event was Flood (May 18, 2004), causing $800K in damages.
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Based on federal and state records, ZIP code 43730 has experienced 62 natural disaster events. The hazard types affecting this area include floods (31 events), hailstorms (19 events), blizzards (5 events), extreme cold events (3 events), severe wind events (2 events), earthquake (1 event), and tornado (1 event). The primary hazard is floods, which account for 50% of all recorded events.
Floods are the most frequently recorded hazard in Hemlock, OH, with 31 events documented. These events have caused a combined $3.3M in property damage.
Yes, Hemlock (ZIP 43730) has 31 recorded flood events. These floods have caused $3.3M in total property damage. The most recent flood on record occurred on May 13, 2025.
Hemlock has 1 recorded tornado event in the historical record. Total property damage from tornadoes in this area is $250K. The most recent tornado was recorded on Sep 16, 2010.
The most damaging natural disaster on record for ZIP code 43730 was Flood, which occurred on Sep 8, 2004. This event caused $2M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $3.8M in property damage in the Hemlock, OH area (ZIP 43730). 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 →