Government agency data shows 42 natural disaster events for ZIP 15771 in Rochester Mills, PA. These include 24 hailstorms, 11 floods, and 4 tornadoes. Total documented property damage amounts to $2.2M. A total of 4 injuries have been reported across all events.
With 24 recorded incidents (57% of all events), hailstorms are the leading natural hazard for this ZIP code. The most recent recorded hailstorm occurred on May 2, 2025.
There have been 11 recorded floods in this area, representing 26% of all disaster events. Of these, 3 (27%) 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 $1.7M in documented property damage. The most recent recorded flood occurred on Apr 2, 2024.
Rochester Mills has experienced 4 tornadoes on record. Tornado-related events have caused a combined $460K in documented property damage. The most recent recorded tornado occurred on Jun 16, 2019.
Rochester Mills has experienced 3 blizzards on record. Winter storm events have caused a combined $30K in documented property damage. The most recent recorded blizzard occurred on Feb 1, 2008.
The most significant disaster event on record for Rochester Mills was Flood on Sep 17, 2004, which caused $1.5M in property damage. Another major event was EF1 Tornado (Apr 28, 2002), causing $250K in damages.
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Based on federal source records, ZIP code 15771 has experienced 42 natural disaster events. The hazard types affecting this area include hailstorms (24 events), floods (11 events), tornadoes (4 events), and blizzards (3 events). The primary hazard is hailstorms, which account for 57% of all recorded events.
Hailstorms are the most frequently recorded hazard in Rochester Mills, PA, with 24 events documented.
Yes, Rochester Mills (ZIP 15771) has 11 recorded flood events. These floods have caused $1.7M in total property damage. The most recent flood on record occurred on Apr 2, 2024.
Rochester Mills has 4 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 $460K. The most recent tornado was recorded on Jun 16, 2019.
The most damaging natural disaster on record for ZIP code 15771 was Flood, which occurred on Sep 17, 2004. This event caused $1.5M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $2.2M in property damage in the Rochester Mills, PA area (ZIP 15771). This figure is based on historical records from NOAA Storm Events Database and USGS, and covers events from the 1950s through the present plus older wildfire source records where available. Actual damages may be higher, as not all events have complete damage assessments.
Data sourced from NOAA Storm Events Database and USGS earthquake/wildfire records. Historical coverage varies by source; some wildfire records contain older or approximate historical years. Full methodology →