Hail history for Slater-Marietta, South Carolina
NOAA hail reports in and within about 5 km (3 miles) of Slater-Marietta since 1961, with preliminary reports to November 3, 2026.
Readout · Slater-Marietta
- Last hail
- May 11, 2016
- 0.75 in, penny size
- Hail days, last 5 years
- 0
- since Nov 3, 2021 · 0 reports
- Largest ever
- 2.75 in
- baseball · May 3, 1998
14 reports on 14 days since 1961 · #123 of 185 South Carolina places
Hail map · Slater-Marietta
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
For homeowners
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What the record says about Slater-Marietta
The latest hail report in and around Slater-Marietta is from May 11, 2016, 0.75 in (penny size). There has been no hail report here in the five years since November 3, 2021.
Over the 20 years 2006–2025, Slater-Marietta logged 11 reports on 11 hail days, about 0.6 reports a year. That is 10% more than the median South Carolina town on this site (0.5 a year) and ranks #123 of 185 South Carolina cities and towns on this site for all-time reports. Slater-Marietta accounts for 3% of the 431 reports filed in Greenville County.
7% of reports with a size were 2 inches (hen egg) or larger, against 0% for the median South Carolina town on this site. The largest hail on record here is 2.75 in (baseball) on May 3, 1998 near Cleveland.
Reports were down 90% in 2016–2025 (1) compared with 2006–2015 (10). The busiest year was 2009, with 4 reports on 4 days. Hail here peaks in May (29% of reports); 64% fall between April and June.
Reports a year 2006–2025 average
- Slater-Marietta 0.6
- Greenville County 13.4
- Median South Carolina town on this site 0.5
Hail days 2006–2025
- Slater-Marietta 11
- Greenville County 130
- Median South Carolina town on this site 8
Share 2 in or larger of sized reports
- Slater-Marietta 7%
- Greenville County 4%
- Median South Carolina town on this site 0%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | ||||||||||||
| 2025 | 0 | ||||||||||||
| 2024 | 0 | ||||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 0 | ||||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 0 |
Largest hail on record
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| May 3, 1998 | 2.75 inbaseball | Cleveland | Greenville | 21:15 local · NCEI |
| May 6, 2010 | 1.75 ingolf ball | 1.7 W Cleveland | Greenville | 17:51 local · NCEI |
| May 11, 1961 | 1.75 ingolf ball | — | Greenville | 18:00 local · NCEI |
| Jul 21, 2008 | 1.25 inhalf dollar | 3.5 NNW Travelers Rest | Greenville | 18:45 local · NCEI |
| Jul 23, 2009 | 1.00 inquarter | 1 SW Marietta | Greenville | 19:25 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
- Under 1 in 9 64%
- 1–2 in 4 29%
- 2 in + 1 7%
Most recent reports
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| May 11, 2016 | 0.75 inpenny | 1.83 ENE Blythe Shoals | Greenville | 14:30 local · NCEI |
| Apr 20, 2015 | 0.75 inpenny | 1.79 SE Marietta | Greenville | 13:18 local · NCEI |
| Jun 16, 2014 | 0.88 innickel | 0.57 W Slater | Greenville | 15:45 local · NCEI |
| Jun 25, 2013 | 0.88 innickel | 1.33 WSW Marietta | Greenville | 16:05 local · NCEI |
| Mar 19, 2011 | 0.75 inpenny | 1.79 SW Marietta | Greenville | 14:20 local · NCEI |
| May 6, 2010 | 1.75 ingolf ball | 1.7 W Cleveland | Greenville | 17:51 local · NCEI |
| Aug 5, 2009 | 0.88 innickel | 2.12 ENE Slater | Greenville | 15:32 local · NCEI |
| Jul 23, 2009 | 1.00 inquarter | 1 SW Marietta | Greenville | 19:25 local · NCEI |
| Jun 16, 2009 | 0.75 inpenny | 1.08 W Marietta | Greenville | 15:59 local · NCEI |
| Apr 10, 2009 | 0.75 inpenny | 1.75 SW Lima | Greenville | 15:25 local · NCEI |
| Jul 21, 2008 | 1.25 inhalf dollar | 3.5 NNW Travelers Rest | Greenville | 18:45 local · NCEI |
| Jul 22, 2002 | 0.75 inpenny | 2 N Marietta | Greenville | 19:10 local · NCEI |
Hail history near Slater-Marietta
- Travelers Rest 10 km · 23
- Tigerville 11 km · 30
- Dacusville 13 km · 12
- Taylors 21 km · 27
- Greenville 25 km · 53
- Easley 26 km · 32
- Pickens 26 km · 21
- Greer 27 km · 62
Questions about hail in Slater-Marietta
How often does it hail in Slater-Marietta, South Carolina?
14 hail reports have been logged in and within about 5 km (3 miles) of Slater-Marietta since 1961. Over the 20 years 2006–2025 that averages 0.6 reports a year. That ranks #123 of 185 South Carolina places by number of reports.
When is hail season in Slater-Marietta?
Most reports come in May, June, July. May alone accounts for 29% of all reports.
What is the largest hail recorded in Slater-Marietta?
2.75 in (baseball size) on May 3, 1998 near Cleveland. 7% of reports here were 2 inches or larger.
When did it last hail in Slater-Marietta?
The most recent report in this data is from May 11, 2016 (0.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Slater-Marietta had in the last five years?
None: there has been no hail report in and within about 5 km (3 miles) of Slater-Marietta since November 3, 2021. The last one was on May 11, 2016.
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.