Hail history for Seymour, Missouri
NOAA hail reports in and within about 5 km (3 miles) of Seymour since 1984, with preliminary reports to November 3, 2026.
Readout · Seymour
- Last hail
- Mar 14, 2025
- 1.00 in, quarter size
- Hail days, last 5 years
- 1
- since Nov 3, 2021 · 2 reports
- Largest ever
- 1.75 in
- golf ball · Jun 13, 1998
29 reports on 24 days since 1984 · #146 of 491 Missouri places
Hail map · Seymour
- 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 Seymour is from March 14, 2025. A local roofer can check and document it at no cost.
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What the record says about Seymour
The latest hail report in and around Seymour is from March 14, 2025, 1.00 in (quarter size). Since November 3, 2021 there has been one hail day; the biggest stones in that time were 1.50 in on March 14, 2025.
Over the 20 years 2006–2025, Seymour logged 18 reports on 13 hail days, about 0.9 reports a year. That is 80% more than the median Missouri town on this site (0.5 a year) and ranks #146 of 491 Missouri cities and towns on this site for all-time reports. Seymour accounts for 12% of the 251 reports filed in Webster County.
0% of reports with a size were 2 inches (hen egg) or larger, against 5% for the median Missouri town on this site. The largest hail on record here is 1.75 in (golf ball) on June 13, 1998 near 3 SW Seymour.
Reports were up 25% in 2016–2025 (10) compared with 2006–2015 (8). The busiest year was 2018, with 4 reports on 2 days. Hail here peaks in April (28% of reports); 59% fall between April and June.
Reports a year 2006–2025 average
- Seymour 0.9
- Webster County 7.3
- Median Missouri town on this site 0.5
Hail days 2006–2025
- Seymour 13
- Webster County 69
- Median Missouri town on this site 9
Share 2 in or larger of sized reports
- Seymour 0%
- Webster County 6%
- Median Missouri town on this site 5%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | ||||||||||||
| 2025 | 2 | 2 | |||||||||||
| 2024 | 0 | ||||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 1 | 1 | |||||||||||
| 2020 | 1 | 1 | |||||||||||
| 2019 | 0 | ||||||||||||
| 2018 | 1 | 3 | 4 | ||||||||||
| 2017 | 1 | 1 | 2 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Mar 14, 2025 | 2 | 1.50 in | — |
Largest hail on record
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| Jun 13, 1998 | 1.75 ingolf ball | 3 SW Seymour | Webster | $5K | 21:16 local · NCEI |
| Mar 14, 2025 | 1.50 inping pong ball | 0.55 E Seymour | Webster | — | 17:54 local · NCEI |
| Mar 9, 2017 | 1.50 inping pong ball | 0.55 E Seymour | Webster | $5K | 17:31 local · NCEI |
| Apr 24, 2003 | 1.50 inping pong ball | 1 E Seymour | Webster | — | 21:16 local · NCEI |
| May 19, 2018 | 1.25 inhalf dollar | 1.3 ESE Seymour | Webster | — | 12:30 local · NCEI |
Size of every report
- Under 1 in 11 38%
- 1–2 in 18 62%
- 2 in + 0 0%
Most recent reports
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| Mar 14, 2025 | 1.00 inquarter | 0.55 E Seymour | Webster | — | 19:00 local · NCEI |
| Mar 14, 2025 | 1.50 inping pong ball | 0.55 E Seymour | Webster | — | 17:54 local · NCEI |
| Mar 17, 2021 | 1.00 inquarter | 0.55 E Seymour | Webster | — | 18:58 local · NCEI |
| May 14, 2020 | 1.00 inquarter | 1.65 E Seymour | Webster | — | 16:07 local · NCEI |
| May 19, 2018 | 0.75 inpenny | 0.55 E Seymour | Webster | — | 12:34 local · NCEI |
| May 19, 2018 | 1.25 inhalf dollar | 1.3 ESE Seymour | Webster | — | 12:30 local · NCEI |
| May 19, 2018 | 0.88 innickel | 3.03 SW Seymour | Webster | — | 12:27 local · NCEI |
| Apr 1, 2018 | 1.00 inquarter | 2.15 NW Seymour | Webster | — | 12:13 local · NCEI |
| Mar 9, 2017 | 1.50 inping pong ball | 0.55 E Seymour | Webster | $5K | 17:31 local · NCEI |
| Feb 28, 2017 | 1.00 inquarter | 0.55 E Seymour | Webster | — | 16:35 local · NCEI |
| Mar 24, 2015 | 1.00 inquarter | 0.69 S Seymour | Webster | — | 17:54 local · NCEI |
| Apr 24, 2014 | 0.88 innickel | 2.14 NNE Seymour | Webster | — | 17:38 local · NCEI |
Hail history near Seymour
- Fordland 15 km · 16
- Mansfield 17 km · 43
- Ava 23 km · 55
- Marshfield 25 km · 67
- Hartville 25 km · 20
- Rogersville 27 km · 32
- Niangua 27 km · 22
- Norwood 31 km · 18
Questions about hail in Seymour
How often does it hail in Seymour, Missouri?
29 hail reports have been logged in and within about 5 km (3 miles) of Seymour since 1984. Over the 20 years 2006–2025 that averages 0.9 reports a year. That ranks #146 of 491 Missouri places by number of reports.
When is hail season in Seymour?
Most reports come in April, May, March. April alone accounts for 28% of all reports.
What is the largest hail recorded in Seymour?
1.75 in (golf ball size) on June 13, 1998 near 3 SW Seymour. 0% of reports here were 2 inches or larger.
When did it last hail in Seymour?
The most recent report in this data is from March 14, 2025 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Seymour had in the last five years?
1 separate days with hail reports since November 3, 2021, adding up to 2 reports. The most recent was March 14, 2025.
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.