Hail History

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Hail history for Williamson County, TN

Last hail in the countyJul 3, 20260.5 in (marble)
Hail days, last 12 months2
Largest hail since 20063 in (tea cup)May 20, 2025
Hail days since 200660
Days with hail 1 inch or larger42
Tornadoes in the county13
Damaging wind reports in the county325

157 hail reports in Williamson County since 2006 on 60 days. The largest stones measured 3 in (tea cup) on May 20, 2025.

Cities in Williamson County

Recent hail in Williamson County

DateHail sizeWhereSource
Jul 3, 20260.5 in
marble		Nolensville
1 hail report		NWS storm report (preliminary)
Nov 7, 20251 in
quarter		Arrington
1 hail report		NOAA Storm Events
May 20, 20253 in
tea cup		Douglas, Peytonsville, Franklin
25 hail reports		NOAA Storm Events
May 8, 20252 in
hen egg		Ewingville, Bingham, Berrys Chapel
4 hail reports		NOAA Storm Events
Apr 3, 20252.5 in
tennis ball		Craigfield, Bingham, Franklin
7 hail reports		NOAA Storm Events
Mar 31, 20252 in
hen egg		Nolensville
1 hail report		NOAA Storm Events
Mar 30, 20251.5 in
ping pong ball		Mudsink, Franklin, Trinity
4 hail reports		NOAA Storm Events
Mar 23, 20251 in
quarter		Franklin
1 hail report		NOAA Storm Events

One row per day: the largest hail reported in the county that day, the places and the number of reports.

Hail days in Williamson County by year

606307108409210111612213214215316117318319120321222423324725126

When hail season peaks in Williamson County

1Jan2Feb11Mar10Apr12May11Jun6Jul1Aug3Sep2Oct1NovDec

Damaging thunderstorm winds in Williamson County

325 reports of damaging thunderstorm wind in Williamson County since 2006, on 139 days. The strongest measured gust was 69 mph on Dec 11, 2021.

DateStrongest gustWhereSource
Aug 8, 2026damage reportedCollege Grove
1 wind report		NWS storm report (preliminary)
Jul 3, 2026damage reportedNolensville, Franklin
3 wind reports		NWS storm report (preliminary)
Jul 2, 2026damage reportedNolensville
1 wind report		NWS storm report (preliminary)
Apr 28, 202670 mph, estimatedFairview
1 wind report		NOAA Storm Events
Apr 16, 202660 mph, estimatedFranklin, Fairview
2 wind reports		NOAA Storm Events
Mar 15, 202660 mph, estimatedEpworth
1 wind report		NOAA Storm Events
Dec 18, 202560 mph, estimatedEpworth
1 wind report		NOAA Storm Events
Nov 7, 202570 mph, estimatedBerrys Chapel, Mallorys
3 wind reports		NOAA Storm Events
May 20, 202570 mph, estimatedBurwood
1 wind report		NOAA Storm Events
May 19, 202564 mph, estimatedBerrys Chapel
1 wind report		NOAA Storm Events

Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.

Filing a roof or car hail claim?

Insurers ask for the date of loss. The dates on this page are when hail was reported near Williamson County; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then).