Hail history for Caseyville, Illinois
NOAA hail reports in and within about 5 km (3 miles) of Caseyville since 2011, with preliminary reports to November 3, 2026.
Readout · Caseyville
- Last hail
- Mar 14, 2024
- 1.00 in, quarter size
- Hail days, last 5 years
- 2
- since Nov 3, 2021 · 2 reports
- Largest ever
- 1.75 in
- golf ball · Apr 19, 2011
10 reports on 10 days since 2011 · #325 of 378 Illinois places
Hail map · Caseyville
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
For homeowners
Roof damage after hail? Get a free inspection
Hail bruises shingles and cracks seals in ways you can't see from the ground, and most insurers set a claim deadline after the storm. The latest hail report in Caseyville is from March 14, 2024. A local roofer can check and document it at no cost.
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What the record says about Caseyville
The latest hail report in and around Caseyville is from March 14, 2024, 1.00 in (quarter size). Since November 3, 2021 there have been 2 separate hail days; the biggest stones in that time were 1.00 in on March 14, 2024.
Over the 20 years 2006–2025, Caseyville logged 10 reports on 10 hail days, about 0.5 reports a year. That is about the same as the median Illinois town on this site (0.5 a year) and ranks #325 of 378 Illinois cities and towns on this site for all-time reports. Caseyville accounts for 3% of the 319 reports filed in St. Clair 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 April 19, 2011 near 0.54 NNE Caseyville.
Reports were up 133% in 2016–2025 (7) compared with 2006–2015 (3). The busiest year was 2017, with 3 reports on 3 days. Hail here peaks in April (40% of reports); 60% fall between April and June.
Reports a year 2006–2025 average
- Caseyville 0.5
- St. Clair County 8.5
- Median Illinois town on this site 0.5
Hail days 2006–2025
- Caseyville 10
- St. Clair County 90
- Median Illinois town on this site 8
Share 2 in or larger of sized reports
- Caseyville 0%
- St. Clair County 6%
- Median Illinois town on this site 4%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | ||||||||||||
| 2025 | 0 | ||||||||||||
| 2024 | 1 | 1 | |||||||||||
| 2023 | 1 | 1 | |||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 1 | 1 | 2 | ||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 1 | 1 | 1 | 3 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Mar 14, 2024 | 1 | 1.00 in | — |
| Jul 17, 2023 | 1 | 1.00 in | — |
Largest hail on record
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Apr 19, 2011 | 1.75 ingolf ball | 0.54 NNE Caseyville | St. Clair | 18:48 local · NCEI |
| Nov 5, 2017 | 1.50 inping pong ball | 0.48 N Caseyville | St. Clair | 14:49 local · NCEI |
| Apr 18, 2019 | 1.25 inhalf dollar | Caseyville | St. Clair | 00:26 local · NCEI |
| Mar 14, 2024 | 1.00 inquarter | 0.04 SSW State Park Place | St. Clair | 15:36 local · NCEI |
| Jul 17, 2023 | 1.00 inquarter | 0.62 N Caseyville | St. Clair | 14:28 local · NCEI |
Size of every report
- Under 1 in 2 20%
- 1–2 in 8 80%
- 2 in + 0 0%
Most recent reports
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Mar 14, 2024 | 1.00 inquarter | 0.04 SSW State Park Place | St. Clair | 15:36 local · NCEI |
| Jul 17, 2023 | 1.00 inquarter | 0.62 N Caseyville | St. Clair | 14:28 local · NCEI |
| Jun 16, 2019 | 1.00 inquarter | 0.51 NNE Caseyville | St. Clair | 00:52 local · NCEI |
| Apr 18, 2019 | 1.25 inhalf dollar | Caseyville | St. Clair | 00:26 local · NCEI |
| Nov 5, 2017 | 1.50 inping pong ball | 0.48 N Caseyville | St. Clair | 14:49 local · NCEI |
| Jul 16, 2017 | 1.00 inquarter | 0.39 ENE Caseyville | St. Clair | 20:40 local · NCEI |
| Apr 10, 2017 | 0.88 innickel | Caseyville | St. Clair | 05:50 local · NCEI |
| Jun 25, 2015 | 1.00 inquarter | Caseyville | St. Clair | 18:26 local · NCEI |
| Apr 7, 2015 | 0.75 inpenny | Caseyville | St. Clair | 10:00 local · NCEI |
| Apr 19, 2011 | 1.75 ingolf ball | 0.54 NNE Caseyville | St. Clair | 18:48 local · NCEI |
Hail history near Caseyville
- Fairview Heights 5 km · 10
- Collinsville 6 km · 31
- O'Fallon 11 km · 26
- Cahokia Heights 12 km · 18
- Belleville 13 km · 61
- Shiloh 13 km · 11
- Granite City 14 km · 26
- Glen Carbon 15 km · 19
Questions about hail in Caseyville
How often does it hail in Caseyville, Illinois?
10 hail reports have been logged in and within about 5 km (3 miles) of Caseyville since 2011. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #325 of 378 Illinois places by number of reports.
When is hail season in Caseyville?
Most reports come in April, June, July. April alone accounts for 40% of all reports.
What is the largest hail recorded in Caseyville?
1.75 in (golf ball size) on April 19, 2011 near 0.54 NNE Caseyville. 0% of reports here were 2 inches or larger.
When did it last hail in Caseyville?
The most recent report in this data is from March 14, 2024 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Caseyville had in the last five years?
2 separate days with hail reports since November 3, 2021, adding up to 2 reports. The most recent was March 14, 2024.
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.