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Hail history for Piatt County, IL

Hail eo an lok eoNov 18, 20251.00 in (25-cent coin)

Hail days, last 12 months1

Largest hail im 20062.75 in (baseball)May 15, 2009

Hail days im 200620

Days im hail 1 inch imwin12

Tornadoes in the county16

Wind dmg wutuk im county82

30 hail reports in Piatt County since 2006 on 20 days. The largest stones measured 2.75 in (baseball) on May 15, 2009.

Cities in Piatt County

Monticello
22 hail days

Recent hail in Piatt County

Date	Hail size	Where	Source
Nov 18, 2025	1.00 in 25-cent coin	Cerro Gordo 1 hail report	NOAA Storm Events
May 20, 2025	1.00 in 25-cent coin	Cisco 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 Piatt County by year

When hail season peaks in Piatt County

Damaging thunderstorm winds in Piatt County

82 reports of damaging thunderstorm wind in Piatt County since 2006, on 45 days.

Date	Strongest gust	Where	Source
Aug 11, 2026	dmg ekkar	De Land, Lodge, White Heath 3 wutuk wind	NWS storm report (preliminary)
Jun 11, 2026	70 mph, ekkar	Lodge, Monticello, Mansfield 5 wutuk wind	NOAA Storm Events
Mar 15, 2026	70 mph, ekkar	Pierson Station 1 wutuk wind	NOAA Storm Events
Aug 19, 2025	60 mph, ekkar	Monticello 1 wutuk wind	NOAA Storm Events
May 15, 2025	60 mph, ekkar	Cerro Gordo 1 wutuk wind	NOAA Storm Events
Apr 2, 2025	70 mph, ekkar	De Land, Mansfield, Harris 4 wutuk wind	NOAA Storm Events
Mar 14, 2025	81 mph, ekkar	Hammond 1 wutuk wind	NOAA Storm Events
Aug 30, 2024	60 mph, ekkar	Cerro Gordo 1 wutuk wind	NOAA Storm Events
Jul 15, 2024	60 mph, ekkar	Bement 1 wutuk wind	NOAA Storm Events
May 24, 2024	60 mph, ekkar	Bement 1 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 Piatt 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).