Hail History

Hail history for Pilot Grove, Missouri

NOAA hail reports in and within about 5 km (3 miles) of Pilot Grove since 1982, with preliminary reports to November 3, 2026.

Readout · Pilot Grove

Last hail
Apr 3, 2014
0.75 in, penny size
Hail days, last 5 years
0
since Nov 3, 2021 · 0 reports
Largest ever
1.75 in
golf ball · Sep 22, 1985

17 reports on 13 days since 1982 · #289 of 491 Missouri places

Hail map · Pilot Grove

Pilot Grove Bunceton Boonville New Franklin Otterville Smithton Rocheport 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
17 most recent reports with a location; Cooper 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 Pilot Grove is from April 3, 2014. A local roofer can check and document it at no cost.

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What the record says about Pilot Grove

The latest hail report in and around Pilot Grove is from April 3, 2014, 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, Pilot Grove logged 3 reports on 3 hail days, about 0.1 reports a year. That is 30% of the median Missouri town on this site (0.5 a year) and ranks #289 of 491 Missouri cities and towns on this site for all-time reports. Pilot Grove accounts for 11% of the 148 reports filed in Cooper 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 September 22, 1985.

The busiest year was 2005, with 5 reports on 2 days. Hail here peaks in April (47% of reports); 76% fall between April and June.

Reports a year 2006–2025 average

  • Pilot Grove 0.1
  • Cooper County 2.5
  • Median Missouri town on this site 0.5

Hail days 2006–2025

  • Pilot Grove 3
  • Cooper County 28
  • Median Missouri town on this site 9

Share 2 in or larger of sized reports

  • Pilot Grove 0%
  • Cooper County 2%
  • Median Missouri town on this site 5%

Hail over time

0246 1982: 1 reports, largest 1.75 in 1984: 2 reports, largest 1.00 in 1985: 1 reports, largest 1.75 in 1990 1992: 1 reports, largest 1.00 in 1998: 1 reports, largest 0.75 in 2000: 1 reports, largest 0.75 in 2000 2001: 1 reports, largest 0.88 in 2002: 1 reports, largest 0.88 in 2005: 5 reports, largest 1.00 in 2009: 1 reports, largest 0.75 in 2010 2011: 1 reports, largest 1.00 in 2014: 1 reports, largest 0.75 in 2020
Reports per year, 1982–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
02468 Jan Feb Mar April: 8 reports (47%) Apr May: 5 reports (29%) May Jun Jul Aug September: 4 reports (24%) Sep Oct Nov Dec
All 17 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 0
2019 0
2018 0
2017 0

Largest hail on record

Largest hail reports in Pilot Grove
Date Size Location County Time · source
Sep 22, 1985 1.75 ingolf ball — Cooper 14:05 local · NCEI
May 16, 1982 1.75 ingolf ball — Cooper 16:45 local · NCEI
May 22, 2011 1.00 inquarter 0.54 E Pilot Grove Cooper 16:04 local · NCEI
Sep 19, 2005 1.00 inquarter 3 NNW Bellair Cooper 18:35 local · NCEI
Apr 21, 2005 1.00 inquarter 3 NNW Bellair Cooper 14:17 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 Pilot Grove
Date Size Location County Time · source
Apr 3, 2014 0.75 inpenny 0.54 E Pilot Grove Cooper 16:58 local · NCEI
May 22, 2011 1.00 inquarter 0.54 E Pilot Grove Cooper 16:04 local · NCEI
May 7, 2009 0.75 inpenny 0.54 E Pilot Grove Cooper 21:54 local · NCEI
Sep 19, 2005 1.00 inquarter 3 NNW Bellair Cooper 18:35 local · NCEI
Sep 19, 2005 0.88 innickel 4 NW Bellair Cooper 18:35 local · NCEI
Apr 21, 2005 0.88 innickel Pilot Grove Cooper 17:00 local · NCEI
Apr 21, 2005 1.00 inquarter 3 NNW Bellair Cooper 14:17 local · NCEI
Apr 21, 2005 0.88 innickel 4 NW Bellair Cooper 14:06 local · NCEI
May 8, 2002 0.88 innickel Pilot Grove Cooper 20:00 local · NCEI
Apr 10, 2001 0.88 innickel Pilot Grove Cooper 00:00 local · NCEI
May 26, 2000 0.75 inpenny Pilot Grove Cooper 21:11 local · NCEI
Apr 13, 1998 0.75 inpenny Pilot Grove Cooper 13:45 local · NCEI

Hail history near Pilot Grove

Questions about hail in Pilot Grove

How often does it hail in Pilot Grove, Missouri?

17 hail reports have been logged in and within about 5 km (3 miles) of Pilot Grove since 1982. Over the 20 years 2006–2025 that averages 0.1 reports a year. That ranks #289 of 491 Missouri places by number of reports.

When is hail season in Pilot Grove?

Most reports come in April, May, September. April alone accounts for 47% of all reports.

What is the largest hail recorded in Pilot Grove?

1.75 in (golf ball size) on September 22, 1985. 0% of reports here were 2 inches or larger.

When did it last hail in Pilot Grove?

The most recent report in this data is from April 3, 2014 (0.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

None: there has been no hail report in and within about 5 km (3 miles) of Pilot Grove since November 3, 2021. The last one was on April 3, 2014.

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.