Hail History

Hail history for Nelson County, Kentucky

Every NOAA hail report filed in Nelson County since 1981, with preliminary National Weather Service reports to November 3, 2026.

Readout · Nelson County

Last hail
Feb 19, 2026
1.00 in, quarter size
Hail days, last 5 years
6
since Nov 3, 2021 · 12 reports
Largest ever
4.50 in
softball · May 1, 2002

72 reports on 37 days since 1981 · #27 of 121 Kentucky counties

Hail map · Nelson County

Bardstown Boston 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
70 most recent reports with a location. Dot size and colour follow hail size. Open street map

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What the record says about Nelson County

The latest hail report in Nelson County is from February 19, 2026, 1.00 in (quarter size). Since November 3, 2021 there have been 6 separate hail days; the biggest stones in that time were 2.50 in on May 19, 2022.

Over the 20 years 2006–2025, Nelson County logged 48 reports on 22 hail days, about 2.4 reports a year. That is 78% more than the median Kentucky county (1.4 a year) and ranks #27 of 121 Kentucky counties for all-time reports. Nelson County holds 1% of all 6,632 hail reports in Kentucky.

11% of reports with a size were 2 inches (hen egg) or larger, against 5% for the median Kentucky county. The largest hail on record here is 4.50 in (softball) on May 1, 2002 near New Haven.

Reports were up 18% in 2016–2025 (26) compared with 2006–2015 (22). The busiest year was 2002, with 10 reports on 4 days. Hail here peaks in April (33% of reports); 64% fall between April and June.

Reports a year 2006–2025 average

  • Nelson County 2.4
  • Median Kentucky county 1.4

Hail days 2006–2025

  • Nelson County 22
  • Median Kentucky county 19

Share 2 in or larger of sized reports

  • Nelson County 11%
  • Median Kentucky county 5%

Hail over time

036912 1981: 1 reports, largest 1.00 in 1985: 1 reports, largest 1.75 in 1986: 1 reports, largest 1.50 in 1989: 1 reports, largest 1.25 in 1990 1995: 2 reports, largest 2.00 in 1996: 1 reports, largest 1.00 in 1997: 3 reports, largest 0.88 in 1999: 1 reports, largest 0.75 in 2000: 1 reports, largest 1.00 in 2000 2002: 10 reports, largest 4.50 in 2004: 1 reports, largest 0.75 in 2006: 2 reports, largest 0.75 in 2007: 1 reports, largest 1.00 in 2009: 5 reports, largest 2.75 in 2010: 2 reports, largest 0.88 in 2010 2011: 5 reports, largest 1.25 in 2015: 7 reports, largest 1.50 in 2016: 1 reports, largest 1.00 in 2017: 9 reports, largest 1.75 in 2018: 3 reports, largest 2.50 in 2020 2021: 2 reports, largest 1.00 in 2022: 6 reports, largest 2.50 in 2024: 3 reports, largest 1.00 in 2025: 2 reports, largest 1.00 in 2026: 1 reports, largest 1.00 in
Reports per year, 1981–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
0102030 January: 2 reports (3%) Jan February: 3 reports (4%) Feb March: 11 reports (15%) Mar April: 24 reports (33%) Apr May: 16 reports (22%) May June: 6 reports (8%) Jun July: 3 reports (4%) Jul August: 3 reports (4%) Aug Sep Oct November: 3 reports (4%) Nov December: 1 reports (1%) Dec
All 72 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 1 1
2025 2 2
2024 21 3
2023 0
2022 42 6
2021 2 2
2020 0
2019 0
2018 12 3
2017 36 9

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Feb 19, 2026 1 1.00 in —
Apr 10, 2025 2 1.00 in —
Mar 14, 2024 1 1.00 in —
Feb 28, 2024 2 1.00 in —
Nov 29, 2022 2 1.50 in —
May 19, 2022 4 2.50 in —

Largest hail on record

Largest hail reports in Nelson County
Date Size Location Time · source
May 1, 2002 4.50 insoftball New Haven 18:18 local · NCEI
Jun 17, 2009 2.75 inbaseball Boston 14:50 local · NCEI
May 1, 2002 2.75 inbaseball Boston 17:35 local · NCEI
May 19, 2022 2.50 intennis ball 0.74 NNW Boston 18:25 local · NCEI
Jul 20, 2018 2.50 intennis ball 0.88 SE Lenore 14:52 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Nelson County
Date Size Location Time · source
Feb 19, 2026 1.00 inquarter 0.69 N Deatsville 14:40 local · NCEI
Apr 10, 2025 1.00 inquarter Nazareth 16:40 local · NCEI
Apr 10, 2025 1.00 inquarter 2.14 SE Bloomfield 16:24 local · NCEI
Mar 14, 2024 1.00 inquarter 0.69 N Bloomfield 23:18 local · NCEI
Feb 28, 2024 1.00 inquarter 1.29 WNW Early Times 06:23 local · NCEI
Feb 28, 2024 1.00 inquarter 2.14 NW Boston 04:38 local · NCEI
Nov 29, 2022 1.50 inping pong ball 0.75 SSE Bardstown 20:32 local · NCEI
Nov 29, 2022 1.25 inhalf dollar 0.55 E Nelsonville 20:23 local · NCEI
May 19, 2022 1.25 inhalf dollar 1.5 NW Botland 18:55 local · NCEI
May 19, 2022 1.00 inquarter 3.93 NNE Boston 18:25 local · NCEI
May 19, 2022 2.50 intennis ball 0.74 NNW Boston 18:25 local · NCEI
May 19, 2022 2.00 inhen egg 0.85 NW Boston 18:22 local · NCEI

Cities and towns in Nelson County

PlaceReportsLargest
Bardstown291.75 in
Boston142.75 in

Smaller places with fewer than 10 reports

These places have too few reports for a page of their own, so their record lives here.

PlaceReportsHail daysLatest
Bloomfield66Apr 10, 2025
Fairfield54Apr 5, 2017
New Haven54Jan 2, 2006
Chaplin11Apr 26, 2011
New Hope11Apr 4, 1997

Questions about hail in Nelson County

How often does it hail in Nelson County, Kentucky?

72 hail reports have been logged in Nelson County since 1981. Over the 20 years 2006–2025 that averages 2.4 reports a year. That ranks #27 of 121 Kentucky counties by number of reports.

When is hail season in Nelson County?

Most reports come in April, May, March. April alone accounts for 33% of all reports.

What is the largest hail recorded in Nelson County?

4.50 in (softball size) on May 1, 2002 near New Haven. 11% of reports here were 2 inches or larger.

When did it last hail in Nelson County?

The most recent report in this data is from February 19, 2026 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

6 separate days with hail reports since November 3, 2021, adding up to 12 reports. The most recent was February 19, 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.