Hail History

Hail history for Dover, Oklahoma

NOAA hail reports in and within about 5 km (3 miles) of Dover since 1967, with preliminary reports to November 3, 2026.

Readout · Dover

Last hail
Mar 10, 2026
2.00 in, hen egg size
Hail days, last 5 years
2
since Nov 3, 2021 · 2 reports
Largest ever
2.75 in
baseball · May 3, 1999

22 reports on 21 days since 1967 · #304 of 584 Oklahoma places

Hail map · Dover

Dover Hennessey Kingfisher Loyal Okarche Cashion Crescent Cimarron City 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
22 most recent reports with a location; Kingfisher County is shaded. Open street map

For homeowners

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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 Dover is from March 10, 2026. A local roofer can check and document it at no cost.

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What the record says about Dover

The latest hail report in and around Dover is from March 10, 2026, 2.00 in (hen egg size). Since November 3, 2021 there have been 2 separate hail days; the biggest stones in that time were 2.00 in on March 10, 2026.

Over the 20 years 2006–2025, Dover logged 6 reports on 5 hail days, about 0.3 reports a year. That is 33% less than the median Oklahoma town on this site (0.5 a year) and ranks #304 of 584 Oklahoma cities and towns on this site for all-time reports. Dover accounts for 6% of the 400 reports filed in Kingfisher County.

18% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median Oklahoma town on this site. The largest hail on record here is 2.75 in (baseball) on May 3, 1999 near Dover.

The busiest year was 2001, with 3 reports on 3 days. Hail here peaks in May (50% of reports); 73% fall between April and June.

Reports a year 2006–2025 average

  • Dover 0.3
  • Kingfisher County 5.3
  • Median Oklahoma town on this site 0.5

Hail days 2006–2025

  • Dover 5
  • Kingfisher County 55
  • Median Oklahoma town on this site 8

Share 2 in or larger of sized reports

  • Dover 18%
  • Kingfisher County 14%
  • Median Oklahoma town on this site 8%

Hail over time

0123 1967: 1 reports, largest 0.75 in 1970 1980 1983: 2 reports, largest 2.00 in 1985: 1 reports, largest 1.00 in 1987: 1 reports, largest 0.75 in 1989: 1 reports, largest 0.75 in 1990 1991: 2 reports, largest 2.00 in 1997: 1 reports, largest 1.00 in 1998: 1 reports, largest 1.00 in 1999: 1 reports, largest 2.75 in 2000 2001: 3 reports, largest 1.75 in 2005: 1 reports, largest 0.75 in 2008: 2 reports, largest 1.00 in 2010: 1 reports, largest 1.00 in 2010 2015: 2 reports, largest 1.75 in 2020 2022: 1 reports, largest 1.75 in 2026: 1 reports, largest 2.00 in
Reports per year, 1967–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
051015 Jan Feb March: 1 reports (5%) Mar April: 3 reports (14%) Apr May: 11 reports (50%) May June: 2 reports (9%) Jun July: 3 reports (14%) Jul Aug September: 1 reports (5%) Sep October: 1 reports (5%) Oct Nov Dec
All 22 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 1 1
2025 0
2024 0
2023 0
2022 1 1
2021 0
2020 0
2019 0
2018 0
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Mar 10, 2026 1 2.00 in —
May 2, 2022 1 1.75 in —

Largest hail on record

Largest hail reports in Dover
Date Size Location County Damage Time · source
May 3, 1999 2.75 inbaseball Dover Kingfisher $20K 20:20 local · NCEI
Mar 10, 2026 2.00 inhen egg Dover Kingfisher — 17:42 local · NCEI
Apr 12, 1991 2.00 inhen egg — Kingfisher — 17:07 local · NCEI
May 13, 1983 2.00 inhen egg — Kingfisher — 20:50 local · NCEI
May 2, 2022 1.75 ingolf ball 2.76 N Dover Kingfisher — 15:35 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

Most recent reports

Most recent hail reports in Dover
Date Size Location County Damage Time · source
Mar 10, 2026 2.00 inhen egg Dover Kingfisher — 17:42 local · NCEI
May 2, 2022 1.75 ingolf ball 2.76 N Dover Kingfisher — 15:35 local · NCEI
Jul 4, 2015 1.75 ingolf ball 2.17 NW Dover Kingfisher — 15:44 local · NCEI
Jul 4, 2015 1.75 ingolf ball Dover Kingfisher — 15:38 local · NCEI
May 30, 2010 1.00 inquarter Dover Kingfisher — 18:37 local · NCEI
May 1, 2008 1.00 inquarter 2 W Dover Kingfisher — 22:55 local · NCEI
Apr 7, 2008 1.00 inquarter Dover Kingfisher — 23:20 local · NCEI
May 13, 2005 0.75 inpenny Dover Kingfisher — 19:30 local · NCEI
Sep 20, 2001 0.88 innickel Dover Kingfisher — 22:25 local · NCEI
May 27, 2001 1.00 inquarter 15 N Gage Ellis — 19:02 local · NCEI
May 6, 2001 1.75 ingolf ball 5 SE Guthrie Logan — 15:17 local · NCEI
May 3, 1999 2.75 inbaseball Dover Kingfisher $20K 20:20 local · NCEI

Hail history near Dover

Questions about hail in Dover

How often does it hail in Dover, Oklahoma?

22 hail reports have been logged in and within about 5 km (3 miles) of Dover since 1967. Over the 20 years 2006–2025 that averages 0.3 reports a year. That ranks #304 of 584 Oklahoma places by number of reports.

When is hail season in Dover?

Most reports come in May, April, July. May alone accounts for 50% of all reports.

What is the largest hail recorded in Dover?

2.75 in (baseball size) on May 3, 1999 near Dover. 18% of reports here were 2 inches or larger.

When did it last hail in Dover?

The most recent report in this data is from March 10, 2026 (2.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

How many hail storms has Dover 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 10, 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.