Hail History

Hail history for Knott County, Kentucky

Every NOAA hail report filed in Knott County since 1985, with preliminary National Weather Service reports to November 3, 2026.

Readout · Knott County

Last hail
Aug 22, 2026
1.25 in, half dollar size · preliminary
Hail days, last 5 years
4
since Nov 3, 2021 · 6 reports
Largest ever
2.75 in
baseball · Apr 9, 2011

39 reports on 34 days since 1985 · #83 of 121 Kentucky counties

Hail map · Knott County

10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
37 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 Knott County

The latest hail report in Knott County is from August 22, 2026, 1.25 in (half dollar size). Since November 3, 2021 there have been 4 separate hail days; the biggest stones in that time were 1.75 in on May 16, 2023.

Over the 20 years 2006–2025, Knott County logged 18 reports on 15 hail days, about 0.9 reports a year. That is 33% less than the median Kentucky county (1.4 a year) and ranks #83 of 121 Kentucky counties for all-time reports. Knott County holds 1% of all 6,632 hail reports in Kentucky.

5% 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 9, 2011 near Kite.

Reports were down 36% in 2016–2025 (7) compared with 2006–2015 (11). The busiest year was 1999, with 5 reports on 4 days. Hail here peaks in May (33% of reports); 59% fall between April and June.

Reports a year 2006–2025 average

  • Knott County 0.9
  • Median Kentucky county 1.4

Hail days 2006–2025

  • Knott County 15
  • Median Kentucky county 19

Share 2 in or larger of sized reports

  • Knott County 5%
  • Median Kentucky county 5%

Hail over time

0246 1985: 1 reports, largest 0.75 in 1990 1994: 1 reports, largest 1.75 in 1995: 1 reports, largest 0.75 in 1996: 1 reports, largest 1.75 in 1998: 1 reports, largest 1.50 in 1999: 5 reports, largest 2.75 in 2000 2001: 2 reports, largest 1.75 in 2002: 4 reports, largest 1.00 in 2003: 2 reports, largest 0.75 in 2005: 1 reports, largest 0.88 in 2006: 3 reports, largest 1.00 in 2008: 1 reports, largest 1.00 in 2010 2011: 2 reports, largest 2.75 in 2012: 3 reports, largest 1.00 in 2014: 1 reports, largest 1.00 in 2015: 1 reports, largest 1.00 in 2016: 2 reports, largest 1.25 in 2017: 1 reports, largest 0.75 in 2020 2023: 2 reports, largest 1.75 in 2025: 2 reports, largest 1.50 in 2026: 2 reports, largest 1.25 in
Reports per year, 1985–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
051015 January: 2 reports (5%) Jan February: 1 reports (3%) Feb March: 3 reports (8%) Mar April: 8 reports (21%) Apr May: 13 reports (33%) May June: 2 reports (5%) Jun July: 4 reports (10%) Jul August: 5 reports (13%) Aug Sep October: 1 reports (3%) Oct Nov Dec
All 39 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 2 2
2025 11 2
2024 0
2023 2 2
2022 0
2021 0
2020 0
2019 0
2018 0
2017 1 1

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Aug 22, 2026 2 1.25 in View
May 8, 2025 1 1.25 in —
Apr 14, 2025 1 1.50 in —
May 16, 2023 2 1.75 in —

Largest hail on record

Largest hail reports in Knott County
Date Size Location Time · source
Apr 9, 2011 2.75 inbaseball Kite 12:33 local · NCEI
Jul 30, 1999 2.75 inbaseball Hindman 18:05 local · NCEI
May 16, 2023 1.75 ingolf ball 1.5 SW Ritchie 15:25 local · NCEI
Apr 9, 2011 1.75 ingolf ball 0.69 S Littcarr 12:28 local · NCEI
Mar 13, 2001 1.75 ingolf ball 2 SE Hall 05:55 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Knott County
Date Size Location Time · source
Aug 22, 2026 1.25 inhalf dollar Garner 23:29 UTC · NWS prelim.
Aug 22, 2026 1.25 inhalf dollar Soft Shell 23:21 UTC · NWS prelim.
May 8, 2025 1.25 inhalf dollar 0.32 N Fisty 18:00 local · NCEI
Apr 14, 2025 1.50 inping pong ball 0.64 W Decoy 19:43 local · NCEI
May 16, 2023 1.00 inquarter 0.82 NE Amburgey 15:35 local · NCEI
May 16, 2023 1.75 ingolf ball 1.5 SW Ritchie 15:25 local · NCEI
May 20, 2017 0.75 inpenny 0.55 W Decoy 19:35 local · NCEI
May 10, 2016 1.25 inhalf dollar 0.55 W Decoy 19:37 local · NCEI
May 2, 2016 1.25 inhalf dollar 1 E Mousie 14:14 local · NCEI
Apr 25, 2015 1.00 inquarter 0.69 S Littcarr 21:15 local · NCEI
Apr 29, 2014 1.00 inquarter 0.69 S Littcarr 20:25 local · NCEI
Aug 1, 2012 1.00 inquarter 0.69 S Littcarr 14:50 local · NCEI

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
Hindman99Aug 22, 2026
Pippa Passes33Mar 15, 2012

Questions about hail in Knott County

How often does it hail in Knott County, Kentucky?

39 hail reports have been logged in Knott County since 1985. Over the 20 years 2006–2025 that averages 0.9 reports a year. That ranks #83 of 121 Kentucky counties by number of reports.

When is hail season in Knott County?

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

What is the largest hail recorded in Knott County?

2.75 in (baseball size) on April 9, 2011 near Kite. 5% of reports here were 2 inches or larger.

When did it last hail in Knott County?

The most recent report in this data is from August 22, 2026 (1.25 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

4 separate days with hail reports since November 3, 2021, adding up to 6 reports. The most recent was August 22, 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.