Hail History

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Hail history for Shelby County, IL

Last hail in the countyMay 3, 20260.75 in (penny)
Hail days, last 12 months3
Largest hail since 20061.75 in (golf ball)Feb 28, 2017
Hail days since 200626
Days with hail 1 inch or larger17
Tornadoes in the county20
Damaging wind reports in the county87

36 hail reports in Shelby County since 2006 on 26 days. The largest stones measured 1.75 in (golf ball) on Feb 28, 2017.

Cities in Shelby County

Recent hail in Shelby County

DateHail sizeWhereSource
May 3, 20260.75 in
penny
Shelbyville
1 hail report
NOAA Storm Events
Mar 26, 20261.5 in
ping pong ball
Moweaqua
1 hail report
NOAA Storm Events
Mar 22, 20261.25 in
half dollar
Findlay, Duvall
2 hail reports
NOAA Storm Events
Sep 20, 20251 in
quarter
Oconee
1 hail report
NOAA Storm Events
May 16, 20251 in
quarter
Sigel
1 hail report
NOAA Storm Events
Mar 19, 20251 in
quarter
Shelby Co Airport
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 Shelby County by year

406071082091103112121131141151611711819120212223124325326

When hail season peaks in Shelby County

Jan1Feb7Mar4Apr8May2Jun2Jul1Aug1SepOctNovDec

Damaging thunderstorm winds in Shelby County

87 reports of damaging thunderstorm wind in Shelby County since 2006, on 63 days. The strongest measured gust was 74 mph on Oct 18, 2007.

DateStrongest gustWhereSource
Jun 17, 202675 mph, estimatedStewardson
1 wind report
NOAA Storm Events
Mar 26, 202660 mph, measuredShelbyville
1 wind report
NOAA Storm Events
Mar 15, 202660 mph, estimatedShelbyville
1 wind report
NOAA Storm Events
Jul 20, 202560 mph, estimatedTower Hill
1 wind report
NOAA Storm Events
Jul 8, 202560 mph, estimatedTower Hill
1 wind report
NOAA Storm Events
Jul 6, 202560 mph, estimatedShelbyville
1 wind report
NOAA Storm Events
Jun 25, 202581 mph, estimatedTrowbridge
1 wind report
NOAA Storm Events
May 16, 202560 mph, estimatedShelbyville
1 wind report
NOAA Storm Events
Apr 2, 202560 mph, estimatedTower Hill
1 wind report
NOAA Storm Events
Mar 14, 202570 mph, estimatedFindlay Howell Airport
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 Shelby 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).