Hail History

Imam › Illinois › Henry County

Hail history for Henry County, IL

Hail eo an lok eoApr 2, 20261.00 in (25-cent coin)
Hail days, last 12 months3
Largest hail im 20063.00 in (tea cup)Apr 20, 2023
Hail days im 200668
Days im hail 1 inch imwin39
Tornadoes in the county40
Wind dmg wutuk im county209

157 hail reports in Henry County since 2006 on 68 days. The largest stones measured 3.00 in (tea cup) on Apr 20, 2023.

Cities in Henry County

Recent hail in Henry County

DateHail sizeWhereSource
Apr 2, 20261.00 in
25-cent coin		Warner
1 hail report		NOAA Storm Events
Mar 31, 20261.00 in
25-cent coin		Sunny Hill
1 hail report		NOAA Storm Events
Mar 10, 20261.50 in
ping pong ball		Kewanee, Opheim, Cambridge
7 hail reports		NOAA Storm Events
May 15, 20251.75 in
golf ball		Annawan, Bishop Hill
3 hail reports		NOAA Storm Events
Oct 24, 20241.00 in
25-cent coin		Orion
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 Henry County by year

606107508109410511412413514215116517318319220121322423524125326

When hail season peaks in Henry County

Jan3Feb8Mar16Apr15May10Jun4Jul4Aug5Sep1Oct2NovDec

Damaging thunderstorm winds in Henry County

209 reports of damaging thunderstorm wind in Henry County since 2006, on 100 days. The strongest measured gust was 78 mph on Jun 10, 2026.

DateStrongest gustWhereSource
Aug 21, 2026dmg ekkarOsborn
1 wutuk wind		NWS storm report (preliminary)
Aug 12, 202650 mph, ekkarCambridge, Green Rock
2 wutuk wind		NWS storm report (preliminary)
Aug 11, 202658 mph, imwinGeneseo, Cambridge
3 wutuk wind		NWS storm report (preliminary)
Jun 17, 202672 mph, imwinCambridge
1 wutuk wind		NOAA Storm Events
Jun 10, 202678 mph, imwinAtkinson, Shady Beach, Cleveland
4 wutuk wind		NOAA Storm Events
May 4, 202670 mph, imwinCambridge
1 wutuk wind		NOAA Storm Events
Apr 17, 202666 mph, imwinGreen River
1 wutuk wind		NOAA Storm Events
Aug 18, 202564 mph, ekkarGreen Rock, Geneseo, Green River
3 wutuk wind		NOAA Storm Events
Jul 10, 202575 mph, ekkarGerman Corner
1 wutuk wind		NOAA Storm Events
Jun 25, 202570 mph, ekkarShady Beach, Colona
3 wutuk wind		NOAA Storm Events

Wind imwin thunderstorm ej 58 mph anikaj, im wind ej kajjitok dmg. Imwin wind ej imwin eokta weather stations; ekkar ej imwin eokta spotters im dmg surveys.

Jabdoñ eo an roof im hail?

Insurers ask for the date of loss. The dates on this page are when hail was reported near Henry 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).