Hail History

Hail history for Peotone, Illinois

NOAA hail reports in and within about 5 km (3 miles) of Peotone since 1976, with preliminary reports to November 3, 2026.

Readout · Peotone

Last hail
Mar 26, 2023
1.00 in, quarter size
Hail days, last 5 years
1
since Nov 3, 2021 · 1 report
Largest ever
1.75 in
golf ball · Aug 17, 2019

13 reports on 13 days since 1976 · #236 of 378 Illinois places

Hail map · Peotone

Peotone Manteno Grant Park Crete Park Forest Frankfort Mokena New Lenox 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
13 most recent reports with a location; Will County is shaded. Open street map

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What the record says about Peotone

The latest hail report in and around Peotone is from March 26, 2023, 1.00 in (quarter size). Since November 3, 2021 there has been one hail day; the biggest stones in that time were 1.00 in on March 26, 2023.

Over the 20 years 2006–2025, Peotone logged 9 reports on 9 hail days, about 0.5 reports a year. That is 10% less than the median Illinois town on this site (0.5 a year) and ranks #236 of 378 Illinois cities and towns on this site for all-time reports. Peotone accounts for 4% of the 371 reports filed in Will County.

0% of reports with a size were 2 inches (hen egg) or larger, against 4% for the median Illinois town on this site. The largest hail on record here is 1.75 in (golf ball) on August 17, 2019 near 1.75 WNW Peotone.

Reports were down 50% in 2016–2025 (3) compared with 2006–2015 (6). The busiest year was 2019, with 2 reports on 2 days. Hail here peaks in June (31% of reports); 46% fall between April and June.

Reports a year 2006–2025 average

  • Peotone 0.5
  • Will County 10.3
  • Median Illinois town on this site 0.5

Hail days 2006–2025

  • Peotone 9
  • Will County 95
  • Median Illinois town on this site 8

Share 2 in or larger of sized reports

  • Peotone 0%
  • Will County 3%
  • Median Illinois town on this site 4%

Hail over time

012 1976: 1 reports, largest 1.00 in 1979: 1 reports, largest 1.75 in 1980 1981: 1 reports, largest 1.75 in 1990 1997: 1 reports, largest 1.75 in 2000 2008: 1 reports, largest 0.75 in 2010: 2 reports, largest 1.00 in 2010 2011: 1 reports, largest 1.00 in 2012: 2 reports, largest 0.88 in 2019: 2 reports, largest 1.75 in 2020 2023: 1 reports, largest 1.00 in
Reports per year, 1976–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
01234 January: 1 reports (8%) Jan Feb March: 2 reports (15%) Mar Apr May: 2 reports (15%) May June: 4 reports (31%) Jun July: 1 reports (8%) Jul August: 2 reports (15%) Aug September: 1 reports (8%) Sep Oct Nov Dec
All 13 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 0
2024 0
2023 1 1
2022 0
2021 0
2020 0
2019 11 2
2018 0
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Mar 26, 2023 1 1.00 in —

Largest hail on record

Largest hail reports in Peotone
Date Size Location County Time · source
Aug 17, 2019 1.75 ingolf ball 1.75 WNW Peotone Will 01:30 local · NCEI
Jul 18, 1997 1.75 ingolf ball Peotone Will 14:15 local · NCEI
Jun 8, 1981 1.75 ingolf ball — Will 17:51 local · NCEI
Jun 20, 1979 1.75 ingolf ball — Will 15:55 local · NCEI
Mar 26, 2023 1.00 inquarter 0.84 WNW Peotone Will 16:04 local · NCEI

Sizes filed before 1996 are often rough estimates (round numbers like 7.00 or 8.00 in) without an exact spot; they are shown as NOAA filed them.

Size of every report

Most recent reports

Most recent hail reports in Peotone
Date Size Location County Time · source
Mar 26, 2023 1.00 inquarter 0.84 WNW Peotone Will 16:04 local · NCEI
Sep 27, 2019 0.75 inpenny Peotone Will 17:45 local · NCEI
Aug 17, 2019 1.75 ingolf ball 1.75 WNW Peotone Will 01:30 local · NCEI
Jun 29, 2012 0.88 innickel Peotone Will 11:07 local · NCEI
Jun 16, 2012 0.75 inpenny 1.04 W Peotone Will 18:58 local · NCEI
Aug 13, 2011 1.00 inquarter Peotone Will 15:02 local · NCEI
May 26, 2010 1.00 inquarter 1 N Peotone Will 16:26 local · NCEI
May 7, 2010 0.75 inpenny Peotone Will 03:57 local · NCEI
Jan 7, 2008 0.75 inpenny Peotone Will 18:49 local · NCEI
Jul 18, 1997 1.75 ingolf ball Peotone Will 14:15 local · NCEI
Jun 8, 1981 1.75 ingolf ball — Will 17:51 local · NCEI
Jun 20, 1979 1.75 ingolf ball — Will 15:55 local · NCEI

Hail history near Peotone

Questions about hail in Peotone

How often does it hail in Peotone, Illinois?

13 hail reports have been logged in and within about 5 km (3 miles) of Peotone since 1976. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #236 of 378 Illinois places by number of reports.

When is hail season in Peotone?

Most reports come in June, March, May. June alone accounts for 31% of all reports.

What is the largest hail recorded in Peotone?

1.75 in (golf ball size) on August 17, 2019 near 1.75 WNW Peotone. 0% of reports here were 2 inches or larger.

When did it last hail in Peotone?

The most recent report in this data is from March 26, 2023 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

How many hail storms has Peotone had in the last five years?

1 separate days with hail reports since November 3, 2021, adding up to 1 reports. The most recent was March 26, 2023.

Where does this hail data come from?

Hail reports come from the NOAA NCEI Storm Events Database, which the National Weather Service compiles from spotter, public, law enforcement and media reports. Recent days use preliminary NWS Local Storm Reports via the Iowa Environmental Mesonet until NOAA publishes final data. Only reported hail is counted, so areas with fewer people tend to have fewer reports.