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Flood in Boyle County, Kentucky

24 floods and flash floods events in the NCEI Storm Events record, 1950 to 2026. Event types counted: Flood, Flash Flood, Coastal Flood, Lakeshore Flood.

24 events · 0 deaths recorded · peak month June · county share of state 0.3%

2025-06-15: Flood2021-07-01: Flood2021-07-01: Flood2020-06-29: Flood2020-06-29: Flood2019-11-30: Flood2018-07-01: Flood2018-06-12: Flood2018-05-31: Flood2018-05-31: Flood2015-12-25: Flood2015-07-12: Flood2015-04-14: Flood2015-04-14: Flood2013-06-17: Flood2010-05-02: Flood2009-05-08: Flood
Flood event locations in and around Boyle County. Dots: Flood event locations in the kept record. Boundaries: US Census Bureau.

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. Storm records through 30 Jun 2026.

NCEI records 24 flood events in Boyle County, Kentucky, between 1950 and 2026, spread over 12 years.

June is the busiest month, with 5 of the recorded events. The last 20 years account for 17 events against 7 in the 20 years before, a change that reflects reporting practice as much as weather.

The county holds 0.3% of the 8,294 flood events recorded in Kentucky; its 13.3 per 100 square miles compares with 21.0 statewide.

Compared with Kentucky

MeasureBoyle CountyKentuckyUS
Flood events since 1950248,294183,559
Per 100 square miles13.321.05.2
Per 10,000 residents7.818.45.5
Deaths recorded01692,961
Busiest monthJuneMayJune

By year

195019882026
Flood events recorded in Boyle County per year, 1950 to 2026 (2026 is partial).

Seasonality

Jan
0
Feb
2
Mar
4
Apr
2
May
4
Jun
5
Jul
5
Aug
0
Sep
0
Oct
0
Nov
1
Dec
1
Flood events in Boyle County by month of occurrence, all years.

Recorded events

All 24 events, most recent first. Magnitude is hail size, tornado rating or wind speed as recorded.

DateEvent typeMagnitudeProperty damageCrop damageDeathsInjuriesGeography
15 Jun 2025Flood—————County
1 Jul 2021Flash Flood—————County
1 Jul 2021Flash Flood—————County
29 Jun 2020Flash Flood—————County
29 Jun 2020Flash Flood—————County
30 Nov 2019Flash Flood—————County
1 Jul 2018Flash Flood—$20K———County
12 Jun 2018Flash Flood—————County
31 May 2018Flash Flood—————County
31 May 2018Flash Flood—————County
25 Dec 2015Flood—————County
12 Jul 2015Flash Flood—————County
14 Apr 2015Flood—$20K———County
14 Apr 2015Flood—————County
17 Jun 2013Flood—$2K———County
2 May 2010Flash Flood—$25K———County
8 May 2009Flash Flood—$20K———County
20 Mar 2002Flash Flood—————County
5 Mar 1997Flash Flood—————County
1 Mar 1997Flash Flood—————County
1 Mar 1997Flood—————Forecast zone
3 Feb 1997Flash Flood—————County
3 Feb 1997Flash Flood—————County
19 Jul 1996Flash Flood—$500K$400K——County

Questions and answers

How many flood events has Boyle County had?

24 events in the NCEI Storm Events record between 1950 and 2026. Reporting of floods and flash floods became far more complete after 1996, so early decades undercount.

When was the last recorded flood event in Boyle County?

15 Jun 2025 (Flood). Records reach NCEI about 120 days after the month ends.

What was the most damaging flood event recorded in Boyle County?

The flash flood of 19 Jul 1996, with property damage estimated by NCEI at $500K and crop damage at $400K.

How does Boyle County compare with Kentucky for flood?

13.3 events per 100 square miles against 21.0 statewide; the county holds 24 of the state's 8,294 recorded events.

Provenance

NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026, public domain. County-recorded events plus zone-recorded events whose forecast zone is named for the county (marked "Forecast zone"). Population and area from the US Census Bureau (2021). Built 1 Oct 2026. See the methodology, the Flood hub and the county page.