Hail History

Hail history for Osceola, Missouri

NOAA hail reports in and within about 5 km (3 miles) of Osceola since 1974, with preliminary reports to November 5, 2026.

Readout · Osceola

Last hail
Jun 8, 2025
1.25 in, half dollar size
Hail days, last 5 years
2
since Nov 5, 2021 · 2 reports
Largest ever
1.75 in
golf ball · May 12, 2011

31 reports on 26 days since 1974 · #127 of 491 Missouri places

Hail map · Osceola

Osceola Lowry City Collins Weaubleau Appleton City 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
31 most recent reports with a location; St. Clair County is shaded. Open street map

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What the record says about Osceola

The latest hail report in and around Osceola is from June 8, 2025, 1.25 in (half dollar size). Since November 5, 2021 there have been 2 separate hail days; the biggest stones in that time were 1.25 in on June 8, 2025.

Over the 20 years 2006–2025, Osceola logged 13 reports on 12 hail days, about 0.7 reports a year. That is 30% more than the median Missouri town on this site (0.5 a year) and ranks #127 of 491 Missouri cities and towns on this site for all-time reports. Osceola accounts for 19% of the 163 reports filed in St. Clair 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 May 12, 2011 near Osceola.

Reports were down 56% in 2016–2025 (4) compared with 2006–2015 (9). The busiest year was 2003, with 5 reports on 3 days. Hail here peaks in May (45% of reports); 77% fall between April and June.

Reports a year 2006–2025 average

  • Osceola 0.7
  • St. Clair County 3.9
  • Median Missouri town on this site 0.5

Hail days 2006–2025

  • Osceola 12
  • St. Clair County 52
  • Median Missouri town on this site 9

Share 2 in or larger of sized reports

  • Osceola 0%
  • St. Clair County 4%
  • Median Missouri town on this site 5%

Hail over time

0246 1974: 1 reports, largest 1.75 in 1980 1982: 1 reports, largest 1.75 in 1983: 1 reports, largest 0.75 in 1990 1991: 3 reports, largest 1.75 in 1992: 1 reports, largest 1.75 in 1997: 2 reports, largest 1.00 in 1998: 1 reports, largest 0.75 in 2000: 1 reports, largest 0.75 in 2000 2003: 5 reports, largest 1.00 in 2004: 1 reports, largest 1.00 in 2005: 1 reports, largest 0.88 in 2007: 1 reports, largest 1.00 in 2008: 2 reports, largest 0.88 in 2010: 1 reports, largest 1.00 in 2010 2011: 3 reports, largest 1.75 in 2012: 1 reports, largest 0.88 in 2014: 1 reports, largest 0.88 in 2017: 2 reports, largest 1.50 in 2020 2023: 1 reports, largest 1.00 in 2025: 1 reports, largest 1.25 in
Reports per year, 1974–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
051015 Jan February: 3 reports (10%) Feb March: 1 reports (3%) Mar April: 5 reports (16%) Apr May: 14 reports (45%) May June: 5 reports (16%) Jun July: 1 reports (3%) Jul Aug September: 2 reports (6%) Sep Oct Nov Dec
All 31 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 1 1
2024 0
2023 1 1
2022 0
2021 0
2020 0
2019 0
2018 0
2017 2 2

Hail days since Nov 5, 2021

DateReportsLargestStorm page
Jun 8, 2025 1 1.25 in —
Jul 17, 2023 1 1.00 in —

Largest hail on record

Largest hail reports in Osceola
Date Size Location County Time · source
May 12, 2011 1.75 ingolf ball Osceola St. Clair 16:30 local · NCEI
Sep 9, 1992 1.75 ingolf ball — St. Clair 16:51 local · NCEI
May 13, 1991 1.75 ingolf ball — St. Clair 16:10 local · NCEI
May 14, 1982 1.75 ingolf ball — St. Clair 16:15 local · NCEI
Apr 20, 1974 1.75 ingolf ball — St. Clair 18:45 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 Osceola
Date Size Location County Time · source
Jun 8, 2025 1.25 inhalf dollar Osceola St. Clair 18:15 local · NCEI
Jul 17, 2023 1.00 inquarter 0.88 SE Osceola St. Clair 12:36 local · NCEI
Feb 28, 2017 1.00 inquarter 1.63 E Osceola Muni Arpt St. Clair 23:53 local · NCEI
Feb 28, 2017 1.50 inping pong ball Osceola St. Clair 23:45 local · NCEI
Apr 3, 2014 0.88 innickel Osceola St. Clair 14:50 local · NCEI
Apr 4, 2012 0.88 innickel Osceola St. Clair 19:04 local · NCEI
May 25, 2011 1.00 inquarter Osceola St. Clair 10:00 local · NCEI
May 12, 2011 1.75 ingolf ball Osceola St. Clair 16:30 local · NCEI
May 7, 2011 0.88 innickel 0.69 N Osceola Muni Arpt St. Clair 04:40 local · NCEI
May 10, 2010 1.00 inquarter 1.09 W Osceola Muni Arpt St. Clair 20:15 local · NCEI
Jun 2, 2008 0.75 inpenny 1.63 E Osceola Muni Arpt St. Clair 13:45 local · NCEI
Feb 4, 2008 0.88 innickel Osceola St. Clair 19:33 local · NCEI

Hail history near Osceola

Questions about hail in Osceola

How often does it hail in Osceola, Missouri?

31 hail reports have been logged in and within about 5 km (3 miles) of Osceola since 1974. Over the 20 years 2006–2025 that averages 0.7 reports a year. That ranks #127 of 491 Missouri places by number of reports.

When is hail season in Osceola?

Most reports come in May, April, June. May alone accounts for 45% of all reports.

What is the largest hail recorded in Osceola?

1.75 in (golf ball size) on May 12, 2011 near Osceola. 0% of reports here were 2 inches or larger.

When did it last hail in Osceola?

The most recent report in this data is from June 8, 2025 (1.25 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 5, 2026.

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

2 separate days with hail reports since November 5, 2021, adding up to 2 reports. The most recent was June 8, 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.