Hail History

Hail history for Glenpool, Oklahoma

NOAA hail reports in and within about 5 km (3 miles) of Glenpool since 1984, with preliminary reports to November 3, 2026.

Readout · Glenpool

Last hail
Oct 18, 2025
1.50 in, ping pong ball size
Hail days, last 5 years
4
since Nov 3, 2021 · 5 reports
Largest ever
2.75 in
baseball · Jun 18, 1998

50 reports on 41 days since 1984 · #95 of 584 Oklahoma places

Hail map · Glenpool

Glenpool Kiefer Jenks Mounds Liberty Sapulpa Bixby Kellyville 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
50 most recent reports with a location; Tulsa County is shaded. Open street map

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What the record says about Glenpool

The latest hail report in and around Glenpool is from October 18, 2025, 1.50 in (ping pong ball size). Since November 3, 2021 there have been 4 separate hail days; the biggest stones in that time were 1.50 in on October 18, 2025.

Over the 20 years 2006–2025, Glenpool logged 18 reports on 17 hail days, about 0.9 reports a year. That is about twice the median Oklahoma town on this site (0.5 a year) and ranks #95 of 584 Oklahoma cities and towns on this site for all-time reports. Glenpool accounts for 5% of the 1,111 reports filed in Tulsa County.

12% 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 June 18, 1998 near 1 SW Glenpool.

Reports were down 36% in 2016–2025 (7) compared with 2006–2015 (11). The busiest year was 1996, with 8 reports on 4 days. Hail here peaks in May (24% of reports); 60% fall between April and June.

Reports a year 2006–2025 average

  • Glenpool 0.9
  • Tulsa County 24.9
  • Median Oklahoma town on this site 0.5

Hail days 2006–2025

  • Glenpool 17
  • Tulsa County 147
  • Median Oklahoma town on this site 8

Share 2 in or larger of sized reports

  • Glenpool 12%
  • Tulsa County 5%
  • Median Oklahoma town on this site 8%

Hail over time

02468 1984: 1 reports, largest 0.75 in 1988: 1 reports, largest 1.75 in 1989: 1 reports, largest 1.25 in 1990: 2 reports, largest 1.75 in 1990 1996: 8 reports, largest 2.75 in 1997: 5 reports, largest 2.00 in 1998: 5 reports, largest 2.75 in 2000: 1 reports, largest 0.88 in 2000 2001: 3 reports, largest 1.00 in 2002: 2 reports, largest 0.75 in 2003: 1 reports, largest 0.75 in 2004: 1 reports, largest 1.00 in 2005: 1 reports, largest 0.88 in 2006: 2 reports, largest 0.88 in 2008: 2 reports, largest 1.75 in 2009: 1 reports, largest 0.88 in 2010: 1 reports, largest 0.88 in 2010 2011: 3 reports, largest 1.75 in 2013: 1 reports, largest 1.00 in 2015: 1 reports, largest 1.75 in 2017: 1 reports, largest 1.00 in 2018: 1 reports, largest 1.00 in 2020 2023: 2 reports, largest 1.25 in 2025: 3 reports, largest 1.50 in
Reports per year, 1984–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
051015 January: 1 reports (2%) Jan February: 1 reports (2%) Feb March: 6 reports (12%) Mar April: 10 reports (20%) Apr May: 12 reports (24%) May June: 8 reports (16%) Jun July: 1 reports (2%) Jul August: 2 reports (4%) Aug September: 1 reports (2%) Sep October: 6 reports (12%) Oct November: 2 reports (4%) Nov Dec
All 50 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 12 3
2024 0
2023 11 2
2022 0
2021 0
2020 0
2019 0
2018 1 1
2017 1 1

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Oct 18, 2025 2 1.50 in —
May 19, 2025 1 0.75 in —
Oct 4, 2023 1 1.25 in —
Sep 23, 2023 1 0.88 in —

Largest hail on record

Largest hail reports in Glenpool
Date Size Location County Damage Time · source
Jun 18, 1998 2.75 inbaseball 1 SW Glenpool Tulsa — 16:41 local · NCEI
Mar 14, 1996 2.75 inbaseball Glenpool Tulsa $50K 17:31 local · NCEI
Jun 18, 1998 2.50 intennis ball 2 SW Glenpool Tulsa — 16:33 local · NCEI
Jun 18, 1998 2.00 inhen egg Glenpool Tulsa — 16:50 local · NCEI
May 26, 1997 2.00 inhen egg 1 SE Glenpool Tulsa — 18:30 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Glenpool
Date Size Location County Damage Time · source
Oct 18, 2025 1.50 inping pong ball 3 S Glenpool Tulsa $30K 17:47 local · NCEI
Oct 18, 2025 1.00 inquarter 1.09 SSW Glenpool Tulsa — 17:44 local · NCEI
May 19, 2025 0.75 inpenny 1 E Glenpool Tulsa — 14:52 local · NCEI
Oct 4, 2023 1.25 inhalf dollar 1 ENE Glenpool Tulsa $25K 16:25 local · NCEI
Sep 23, 2023 0.88 innickel 0.56 NW Glenpool Tulsa — 18:42 local · NCEI
Jun 23, 2018 1.00 inquarter 0.64 WNW Glenpool Tulsa — 23:26 local · NCEI
Apr 4, 2017 1.00 inquarter 1.39 ESE Glenpool Tulsa — 15:50 local · NCEI
Jul 20, 2015 1.75 ingolf ball 3 S Glenpool Tulsa $20K 16:08 local · NCEI
Apr 17, 2013 1.00 inquarter 2.37 E Glenpool Tulsa — 22:55 local · NCEI
May 24, 2011 0.88 innickel 1 S Glenpool Tulsa — 19:31 local · NCEI
Apr 22, 2011 1.75 ingolf ball Glenpool Tulsa $25K 15:47 local · NCEI
Apr 14, 2011 1.00 inquarter 1 SW Glenpool Tulsa — 20:25 local · NCEI

Hail history near Glenpool

Questions about hail in Glenpool

How often does it hail in Glenpool, Oklahoma?

50 hail reports have been logged in and within about 5 km (3 miles) of Glenpool since 1984. Over the 20 years 2006–2025 that averages 0.9 reports a year. That ranks #95 of 584 Oklahoma places by number of reports.

When is hail season in Glenpool?

Most reports come in May, April, June. May alone accounts for 24% of all reports.

What is the largest hail recorded in Glenpool?

2.75 in (baseball size) on June 18, 1998 near 1 SW Glenpool. 12% of reports here were 2 inches or larger.

When did it last hail in Glenpool?

The most recent report in this data is from October 18, 2025 (1.50 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

4 separate days with hail reports since November 3, 2021, adding up to 5 reports. The most recent was October 18, 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.