Hail History

Hail history for Rockcastle County, Kentucky

Every NOAA hail report filed in Rockcastle County since 1982, with preliminary National Weather Service reports to November 3, 2026.

Readout · Rockcastle County

Last hail
May 16, 2025
1.00 in, quarter size
Hail days, last 5 years
1
since Nov 3, 2021 · 1 report
Largest ever
2.75 in
baseball · Apr 25, 2015

50 reports on 38 days since 1982 · #61 of 121 Kentucky counties

Hail map · Rockcastle County

Mount Vernon Brodhead 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. Dot size and colour follow hail size. Open street map

For homeowners

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What the record says about Rockcastle County

The latest hail report in Rockcastle County is from May 16, 2025, 1.00 in (quarter size). Since November 3, 2021 there has been one hail day; the biggest stones in that time were 1.00 in on May 16, 2025.

Over the 20 years 2006–2025, Rockcastle County logged 36 reports on 27 hail days, about 1.8 reports a year. That is 33% more than the median Kentucky county (1.4 a year) and ranks #61 of 121 Kentucky counties for all-time reports. Rockcastle County holds 1% of all 6,632 hail reports in Kentucky.

10% 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 2.75 in (baseball) on April 25, 2015 near 1.1 W Rockford.

Reports were down 56% in 2016–2025 (11) compared with 2006–2015 (25). The busiest year was 2015, with 6 reports on 1 day. Hail here peaks in April (40% of reports); 56% fall between April and June.

Reports a year 2006–2025 average

  • Rockcastle County 1.8
  • Median Kentucky county 1.4

Hail days 2006–2025

  • Rockcastle County 27
  • Median Kentucky county 19

Share 2 in or larger of sized reports

  • Rockcastle County 10%
  • Median Kentucky county 5%

Hail over time

0246 1982: 1 reports, largest 1.25 in 1990 1991: 1 reports, largest 1.00 in 1996: 1 reports, largest 1.75 in 1998: 1 reports, largest 1.00 in 2000: 1 reports, largest 0.88 in 2000 2001: 1 reports, largest 0.75 in 2002: 6 reports, largest 2.75 in 2005: 2 reports, largest 0.88 in 2006: 6 reports, largest 1.75 in 2007: 1 reports, largest 0.75 in 2009: 3 reports, largest 2.00 in 2010 2011: 1 reports, largest 1.00 in 2012: 1 reports, largest 1.00 in 2013: 1 reports, largest 1.00 in 2014: 6 reports, largest 1.50 in 2015: 6 reports, largest 2.75 in 2017: 4 reports, largest 1.25 in 2018: 2 reports, largest 1.00 in 2019: 1 reports, largest 0.88 in 2020: 1 reports, largest 1.00 in 2020 2021: 2 reports, largest 1.00 in 2025: 1 reports, largest 1.00 in
Reports per year, 1982–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
05101520 January: 2 reports (4%) Jan Feb March: 4 reports (8%) Mar April: 20 reports (40%) Apr May: 3 reports (6%) May June: 5 reports (10%) Jun July: 5 reports (10%) Jul August: 3 reports (6%) Aug September: 1 reports (2%) Sep October: 3 reports (6%) Oct November: 4 reports (8%) Nov Dec
All 50 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 1 1
2024 0
2023 0
2022 0
2021 11 2
2020 1 1
2019 1 1
2018 2 2
2017 211 4

Hail days since Nov 3, 2021

DateReportsLargestStorm page
May 16, 2025 1 1.00 in —

Largest hail on record

Largest hail reports in Rockcastle County
Date Size Location Damage Time · source
Apr 25, 2015 2.75 inbaseball 1.1 W Rockford — 19:12 local · NCEI
May 1, 2002 2.75 inbaseball Countywide $4.5 million 19:15 local · NCEI
Apr 25, 2015 2.00 inhen egg 0.69 N Roundstone — 19:15 local · NCEI
Apr 25, 2015 2.00 inhen egg 1.1 W Rockford — 19:12 local · NCEI
Jul 1, 2009 2.00 inhen egg Mt Vernon — 00:20 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Rockcastle County
Date Size Location Damage Time · source
May 16, 2025 1.00 inquarter 0.53 SSE Wabd — 10:42 local · NCEI
Apr 8, 2021 1.00 inquarter 0.09 NNE Livingston — 15:16 local · NCEI
Jan 25, 2021 0.50 inmarble 1.1 W Maretburg $10 18:49 local · NCEI
Apr 8, 2020 1.00 inquarter 1.1 W Maretburg — 23:46 local · NCEI
Jan 4, 2019 0.88 innickel Mt Vernon — 17:29 local · NCEI
Apr 3, 2018 1.00 inquarter Boone — 21:34 local · NCEI
Apr 3, 2018 1.00 inquarter Brodhead — 21:22 local · NCEI
May 24, 2017 1.00 inquarter Brodhead — 15:14 local · NCEI
Apr 29, 2017 1.25 inhalf dollar 0.55 E Sand Spgs — 17:40 local · NCEI
Mar 27, 2017 1.00 inquarter Maretburg — 17:36 local · NCEI
Mar 27, 2017 1.00 inquarter Brodhead — 17:00 local · NCEI
Apr 25, 2015 1.75 ingolf ball 0.69 N Conway — 19:18 local · NCEI

Cities and towns in Rockcastle County

PlaceReportsLargest
Mount Vernon152.75 in
Brodhead101.50 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
Livingston43Apr 8, 2021

Questions about hail in Rockcastle County

How often does it hail in Rockcastle County, Kentucky?

50 hail reports have been logged in Rockcastle County since 1982. Over the 20 years 2006–2025 that averages 1.8 reports a year. That ranks #61 of 121 Kentucky counties by number of reports.

When is hail season in Rockcastle County?

Most reports come in April, June, July. April alone accounts for 40% of all reports.

What is the largest hail recorded in Rockcastle County?

2.75 in (baseball size) on April 25, 2015 near 1.1 W Rockford. 10% of reports here were 2 inches or larger.

When did it last hail in Rockcastle County?

The most recent report in this data is from May 16, 2025 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

1 separate days with hail reports since November 3, 2021, adding up to 1 reports. The most recent was May 16, 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.