Hail History

Hail history for Oak Grove, Arkansas

NOAA hail reports in and within about 5 km (3 miles) of Oak Grove since 1997, with preliminary reports to November 3, 2026.

Readout · Oak Grove

Last hail
May 22, 2020
0.75 in, penny size
Hail days, last 5 years
0
since Nov 3, 2021 · 0 reports
Largest ever
1.75 in
golf ball · May 9, 1998

11 reports on 8 days since 1997 · #259 of 302 Arkansas places

Hail map · Oak Grove

Oak Grove Green Forest Berryville Omaha Holiday Island Eureka Springs 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
11 most recent reports with a location; Carroll County is shaded. Open street map

For homeowners

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What the record says about Oak Grove

The latest hail report in and around Oak Grove is from May 22, 2020, 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, Oak Grove logged 7 reports on 5 hail days, about 0.3 reports a year. That is 22% less than the median Arkansas town on this site (0.5 a year) and ranks #259 of 302 Arkansas cities and towns on this site for all-time reports. Oak Grove accounts for 7% of the 156 reports filed in Carroll County.

0% of reports with a size were 2 inches (hen egg) or larger, against 5% for the median Arkansas town on this site. The largest hail on record here is 1.75 in (golf ball) on May 9, 1998 near 3 NE Oak Grove.

The busiest year was 2014, with 2 reports on 1 day. Hail here peaks in May (55% of reports); 91% fall between April and June.

Reports a year 2006–2025 average

  • Oak Grove 0.3
  • Carroll County 4.0
  • Median Arkansas town on this site 0.5

Hail days 2006–2025

  • Oak Grove 5
  • Carroll County 44
  • Median Arkansas town on this site 7

Share 2 in or larger of sized reports

  • Oak Grove 0%
  • Carroll County 2%
  • Median Arkansas town on this site 5%

Hail over time

012 1997: 1 reports, largest 1.00 in 1998: 2 reports, largest 1.75 in 2000 2001: 1 reports, largest 0.75 in 2005 2006: 2 reports, largest 0.88 in 2009: 1 reports, largest 0.75 in 2010 2014: 2 reports, largest 1.00 in 2015 2019: 1 reports, largest 1.00 in 2020: 1 reports, largest 0.75 in 2020 2025
Reports per year, 1997–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
0246 Jan Feb Mar April: 1 reports (9%) Apr May: 6 reports (55%) May June: 3 reports (27%) Jun Jul Aug Sep October: 1 reports (9%) Oct Nov Dec
All 11 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 0
2024 0
2023 0
2022 0
2021 0
2020 1 1
2019 1 1
2018 0
2017 0

Largest hail on record

Largest hail reports in Oak Grove
Date Size Location County Time · source
May 9, 1998 1.75 ingolf ball 3 NE Oak Grove Carroll 08:11 local · NCEI
May 29, 2019 1.00 inquarter 0.6 NW Oak Grove Carroll 12:00 local · NCEI
Jun 5, 2014 1.00 inquarter 2.66 NE Oak Grove Carroll 02:21 local · NCEI
May 9, 1998 1.00 inquarter Oak Grove Carroll 08:05 local · NCEI
Apr 20, 1997 1.00 inquarter 3 SE Oak Grove Carroll 20:45 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Oak Grove
Date Size Location County Time · source
May 22, 2020 0.75 inpenny 1 SW Oak Grove Carroll 08:51 local · NCEI
May 29, 2019 1.00 inquarter 0.6 NW Oak Grove Carroll 12:00 local · NCEI
Jun 5, 2014 0.75 inpenny 1.31 WNW Oak Grove Carroll 02:28 local · NCEI
Jun 5, 2014 1.00 inquarter 2.66 NE Oak Grove Carroll 02:21 local · NCEI
Oct 1, 2009 0.75 inpenny 3 NE Oak Grove Carroll 16:55 local · NCEI
May 25, 2006 0.88 innickel 6 NE Berryville Carroll 21:36 local · NCEI
May 25, 2006 0.88 innickel Urbanette Carroll 21:27 local · NCEI
Jun 14, 2001 0.75 inpenny Oak Grove Carroll 18:20 local · NCEI
May 9, 1998 1.75 ingolf ball 3 NE Oak Grove Carroll 08:11 local · NCEI
May 9, 1998 1.00 inquarter Oak Grove Carroll 08:05 local · NCEI
Apr 20, 1997 1.00 inquarter 3 SE Oak Grove Carroll 20:45 local · NCEI

Hail history near Oak Grove

Questions about hail in Oak Grove

How often does it hail in Oak Grove, Arkansas?

11 hail reports have been logged in and within about 5 km (3 miles) of Oak Grove since 1997. Over the 20 years 2006–2025 that averages 0.3 reports a year. That ranks #259 of 302 Arkansas places by number of reports.

When is hail season in Oak Grove?

Most reports come in May, June, April. May alone accounts for 55% of all reports.

What is the largest hail recorded in Oak Grove?

1.75 in (golf ball size) on May 9, 1998 near 3 NE Oak Grove. 0% of reports here were 2 inches or larger.

When did it last hail in Oak Grove?

The most recent report in this data is from May 22, 2020 (0.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

None: there has been no hail report in and within about 5 km (3 miles) of Oak Grove since November 3, 2021. The last one was on May 22, 2020.

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.