Hail History

Hail history for Marshall County, Illinois

Every NOAA hail report filed in Marshall County since 1966, with preliminary National Weather Service reports to November 3, 2026.

Readout · Marshall County

Last hail
Jun 11, 2026
1.75 in, golf ball size
Hail days, last 5 years
4
since Nov 3, 2021 · 9 reports
Largest ever
2.75 in
baseball · Apr 9, 2001

63 reports on 36 days since 1966 · #77 of 103 Illinois counties

Hail map · Marshall County

Henry Lacon Toluca Wenona 5 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
62 most recent reports with a location. Dot size and colour follow hail size. Open street map

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What the record says about Marshall County

The latest hail report in Marshall County is from June 11, 2026, 1.75 in (golf ball size). Since November 3, 2021 there have been 4 separate hail days; the biggest stones in that time were 2.50 in on June 11, 2026.

Over the 20 years 2006–2025, Marshall County logged 39 reports on 18 hail days, about 1.9 reports a year. That is 25% less than the median Illinois county (2.6 a year) and ranks #77 of 103 Illinois counties for all-time reports. Marshall County holds 1% of all 12,418 hail reports in Illinois.

5% of reports with a size were 2 inches (hen egg) or larger, against 5% for the median Illinois county. The largest hail on record here is 2.75 in (baseball) on April 9, 2001 near Henry.

Reports were down 74% in 2016–2025 (8) compared with 2006–2015 (31). The busiest year was 2006, with 12 reports on 6 days. Hail here peaks in June (21% of reports); 59% fall between April and June.

Reports a year 2006–2025 average

  • Marshall County 1.9
  • Median Illinois county 2.6

Hail days 2006–2025

  • Marshall County 18
  • Median Illinois county 34

Share 2 in or larger of sized reports

  • Marshall County 5%
  • Median Illinois county 5%

Hail over time

051015 1966: 1 reports, largest 0.75 in 1970 1975: 1 reports, largest 0.75 in 1980 1981: 1 reports, largest 1.75 in 1990 1993: 1 reports, largest 0.75 in 1996: 3 reports, largest 1.75 in 2000: 1 reports, largest 1.50 in 2000 2001: 1 reports, largest 2.75 in 2002: 2 reports, largest 0.88 in 2003: 3 reports, largest 1.00 in 2004: 1 reports, largest 0.75 in 2005: 5 reports, largest 1.75 in 2006: 12 reports, largest 1.75 in 2007: 2 reports, largest 1.00 in 2008: 2 reports, largest 1.75 in 2009: 2 reports, largest 1.00 in 2010 2012: 7 reports, largest 1.75 in 2015: 6 reports, largest 1.75 in 2018: 3 reports, largest 1.00 in 2020 2022: 3 reports, largest 1.75 in 2024: 2 reports, largest 0.75 in 2026: 4 reports, largest 2.50 in
Reports per year, 1966–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
051015 Jan February: 2 reports (3%) Feb March: 11 reports (17%) Mar April: 12 reports (19%) Apr May: 12 reports (19%) May June: 13 reports (21%) Jun July: 3 reports (5%) Jul August: 9 reports (14%) Aug Sep October: 1 reports (2%) Oct Nov Dec
All 63 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 13 4
2025 0
2024 2 2
2023 0
2022 3 3
2021 0
2020 0
2019 0
2018 3 3
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jun 11, 2026 3 2.50 in —
Mar 10, 2026 1 0.88 in —
Feb 8, 2024 2 0.75 in —
Aug 20, 2022 3 1.75 in —

Largest hail on record

Largest hail reports in Marshall County
Date Size Location Time · source
Apr 9, 2001 2.75 inbaseball Henry 17:30 local · NCEI
Jun 11, 2026 2.50 intennis ball Wenona 16:25 local · NCEI
Jun 11, 2026 2.00 inhen egg 3.2 ENE Varna 16:07 local · NCEI
Jun 11, 2026 1.75 ingolf ball 1 N Toluca 16:25 local · NCEI
Aug 20, 2022 1.75 ingolf ball 0.52 E Sparland 13:20 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Marshall County
Date Size Location Time · source
Jun 11, 2026 1.75 ingolf ball 1 N Toluca 16:25 local · NCEI
Jun 11, 2026 2.50 intennis ball Wenona 16:25 local · NCEI
Jun 11, 2026 2.00 inhen egg 3.2 ENE Varna 16:07 local · NCEI
Mar 10, 2026 0.88 innickel Henry 19:11 local · NCEI
Feb 8, 2024 0.75 inpenny Henry 16:42 local · NCEI
Feb 8, 2024 0.75 inpenny 2.7 ENE La Prairie Center 16:19 local · NCEI
Aug 20, 2022 1.50 inping pong ball 2 S Lacon 13:20 local · NCEI
Aug 20, 2022 1.25 inhalf dollar 0.53 NW Lacon 13:20 local · NCEI
Aug 20, 2022 1.75 ingolf ball 0.52 E Sparland 13:20 local · NCEI
May 14, 2018 0.88 innickel Toluca 19:53 local · NCEI
May 14, 2018 1.00 inquarter Toluca 19:50 local · NCEI
May 13, 2018 1.00 inquarter 1 SSW Wenona 15:39 local · NCEI

Cities and towns in Marshall County

PlaceReportsLargest
Henry142.75 in
Lacon131.75 in
Toluca112.00 in
Wenona102.50 in

Smaller places with fewer than 10 reports

These places have too few reports for a page of their own, so their record lives here.

PlaceReportsHail daysLatest
Sparland75Aug 20, 2022
Varna54Apr 9, 2015
Hopewell44Jun 10, 2015

Questions about hail in Marshall County

How often does it hail in Marshall County, Illinois?

63 hail reports have been logged in Marshall County since 1966. Over the 20 years 2006–2025 that averages 1.9 reports a year. That ranks #77 of 103 Illinois counties by number of reports.

When is hail season in Marshall County?

Most reports come in June, April, May. June alone accounts for 21% of all reports.

What is the largest hail recorded in Marshall County?

2.75 in (baseball size) on April 9, 2001 near Henry. 5% of reports here were 2 inches or larger.

When did it last hail in Marshall County?

The most recent report in this data is from June 11, 2026 (1.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

4 separate days with hail reports since November 3, 2021, adding up to 9 reports. The most recent was June 11, 2026.

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.