Knoxville, TN (ZIP 37902) has experienced 75 recorded natural disaster events based on federal and state agency records. These include 52 hailstorms, 11 floods, and 6 severe wind events. Total documented property damage amounts to $10.6M. Across all recorded events, 8 deaths have been attributed to natural disasters in this area.
The dominant hazard type for Knoxville is hailstorms, with 52 recorded events making up 69% of the area's disaster history. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for hail-related events here is 4/5 (severe). Hail-related events have caused a combined $40K in documented property damage. The most recent recorded hailstorm occurred on Sep 4, 2025.
There have been 11 recorded floods in this area, representing 15% of all disaster events. Of these, 2 (18%) 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 $10.3M in documented property damage. The most recent recorded flood occurred on Jul 31, 2022.
Knoxville has experienced 6 severe wind events on record. Wind-related events have caused a combined $85K in documented property damage. The most recent recorded severe wind event occurred on Oct 21, 2005.
Knoxville has experienced 2 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 5/5 (extreme). 6 fatalities have been attributed to blizzards in this area. The most recent recorded blizzard occurred on Jan 18, 2024.
Knoxville has experienced 2 extreme heat events on record. 2 fatalities have been attributed to extreme heat events in this area. The most recent recorded extreme heat event occurred on Jun 28, 1998.
Knoxville has experienced 2 tornadoes on record. Tornado-related events have caused a combined $220K in documented property damage. The most recent recorded tornado occurred on Apr 27, 2011.
The most significant disaster event on record for Knoxville was Flood on Feb 14, 2003, which caused $8.3M in property damage. Another major event was Flood (Feb 28, 2011), causing $2M in damages.
Explore disaster history for adjacent areas
Based on federal and state records, ZIP code 37902 has experienced 75 natural disaster events. The hazard types affecting this area include hailstorms (52 events), floods (11 events), severe wind events (6 events), blizzards (2 events), extreme heat events (2 events), and tornadoes (2 events). The primary hazard is hailstorms, which account for 69% of all recorded events.
Hailstorms are the most frequently recorded hazard in Knoxville, TN, with 52 events documented. These events have caused a combined $40K in property damage.
Yes, Knoxville (ZIP 37902) has 11 recorded flood events. These floods have caused $10.3M in total property damage. The most recent flood on record occurred on Jul 31, 2022.
Knoxville has 2 recorded tornado events in the historical record. Total property damage from tornadoes in this area is $220K. The most recent tornado was recorded on Apr 27, 2011.
The most damaging natural disaster on record for ZIP code 37902 was Flood, which occurred on Feb 14, 2003. This event caused $8.3M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $10.6M in property damage in the Knoxville, TN area (ZIP 37902). 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 →