01 / ANNUAL TRACE
Williamson reports by year
The annual trace distributes 372 Williamson reports across the ten complete years from 2016 through 2025.
COUNTY / AREA FILE 471872016—2025
NOAA STORM-EVENT REPORT HISTORY
Williamson, TN
NOAA recorded 372 county-coded storm-event reports across 8 event types in Williamson, TN, from 2016 through 2025, including 4 reported injuries and 2 reported fatalities.
Source: NOAA Storm Events details table · Complete years 2016–2025 · Compiled 16 Sep 2026
NOAA reports372county-coded rows
Event types8distinct NOAA labels
Population context142.9per 100,000 residents · 2024 ACS denominator 260,351
Reported damage$11.7Mnominal filed estimates
How to read this record
A report is a database record, not necessarily one whole storm. Multi-county systems can create multiple records; tornadoes may be segmented by county. Counts also reflect reporting practices and NOAA entry rules.
03 / EVENT-TYPE INDEX
Storm types reported in Williamson
6 event types have dedicated Williamson analyses after reaching the five-report publication threshold.
Dedicated analyses are published only for county-event combinations with at least five rows in the ten-year window.
Thunderstorm Wind205 NOAA reports · 0 injuries · 2 fatalities78.7 per 100k →Hail99 NOAA reports · 0 injuries · 0 fatalities38.0 per 100k →Flash Flood32 NOAA reports · 0 injuries · 0 fatalities12.3 per 100k →Flood16 NOAA reports · 0 injuries · 0 fatalities6.1 per 100k →Lightning9 NOAA reports · 4 injuries · 0 fatalities3.5 per 100k →Tornado6 NOAA reports · 0 injuries · 0 fatalities2.3 per 100k →
04 / HUMAN IMPACT FIELDS
Injuries and fatalities reported in Williamson
Williamson NOAA rows contain 4 direct or indirect injuries and 2 direct or indirect fatalities.
Injuries4direct + indirect
Fatalities2direct + indirect
These are NOAA/NWS report fields. Zero can mean none reported; it is not a general health or disaster-loss estimate.