County Hazards

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Winter in Warren County, Ohio

141 winter storms and snow events in the NCEI Storm Events record, 1950 to 2026. Event types counted: Winter Storm, Winter Weather, Heavy Snow, Blizzard, Ice Storm, Lake-Effect Snow, Sleet.

141 events · 0 deaths recorded · peak month January · county share of state 1.9%

Winter event locations in and around Warren County. 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 141 winter events in Warren County, Ohio, between 1950 and 2026, spread over 30 years.

January is the busiest month, with 46 of the recorded events. The last 20 years account for 118 events against 23 in the 20 years before, a change that reflects reporting practice as much as weather.

The county holds 1.9% of the 7,472 winter events recorded in Ohio; its 35.1 per 100 square miles compares with 18.3 statewide.

Some winter weather and high wind events are recorded by NWS forecast zone rather than by county; zone-recorded events whose zone is named for the county are included and marked "Forecast zone" in the table.

Compared with Ohio

MeasureWarren CountyOhioUS
Winter events since 19501417,472287,339
Per 100 square miles35.118.38.1
Per 10,000 residents5.76.38.7
Deaths recorded0282,509
Busiest monthJanuaryJanuaryJanuary

By year

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

Seasonality

Jan
46
Feb
43
Mar
16
Apr
4
May
0
Jun
0
Jul
0
Aug
0
Sep
0
Oct
0
Nov
7
Dec
25
Winter events in Warren County by month of occurrence, all years.

Recorded events

All 141 events, most recent first. Magnitude is hail size, tornado rating or wind speed as recorded.

DateEvent typeMagnitudeProperty damageCrop damageDeathsInjuriesGeography
6 Feb 2026Winter Weather—————Forecast zone
3 Feb 2026Winter Weather—————Forecast zone
24 Jan 2026Winter Storm—————Forecast zone
13 Dec 2025Winter Storm—————Forecast zone
1 Dec 2025Winter Storm—————Forecast zone
10 Nov 2025Winter Weather—————Forecast zone
16 Feb 2025Winter Weather—————Forecast zone
11 Feb 2025Winter Weather—————Forecast zone
10 Jan 2025Winter Weather—————Forecast zone
5 Jan 2025Winter Storm—————Forecast zone
21 Nov 2024Winter Weather—————Forecast zone
16 Feb 2024Winter Storm—————Forecast zone
24 Jan 2023Winter Weather—————Forecast zone
24 Jan 2023Winter Weather—————Forecast zone
22 Jan 2023Winter Storm—————Forecast zone
22 Dec 2022Winter Storm—————Forecast zone
11 Mar 2022Winter Weather—————Forecast zone
2 Feb 2022Winter Storm—————Forecast zone
28 Jan 2022Winter Weather—————Forecast zone
16 Jan 2022Winter Weather—————Forecast zone
20 Apr 2021Winter Weather—————Forecast zone
15 Feb 2021Winter Storm—————Forecast zone
10 Feb 2021Winter Weather—————Forecast zone
8 Feb 2021Winter Storm—————Forecast zone
30 Jan 2021Winter Weather—————Forecast zone
27 Jan 2021Winter Weather—————Forecast zone
17 Jan 2021Winter Weather—————Forecast zone
16 Dec 2020Winter Weather—————Forecast zone
1 Dec 2020Winter Weather—————Forecast zone
30 Nov 2020Winter Weather—————Forecast zone
27 Feb 2020Winter Weather—————Forecast zone
8 Feb 2020Winter Weather—————Forecast zone
6 Feb 2020Winter Weather—————Forecast zone
15 Dec 2019Winter Weather—————Forecast zone
11 Nov 2019Winter Weather—————Forecast zone
3 Mar 2019Winter Weather—————Forecast zone
20 Feb 2019Winter Weather—————Forecast zone
1 Feb 2019Winter Weather—————Forecast zone
19 Jan 2019Winter Storm—————Forecast zone
12 Jan 2019Winter Storm—————Forecast zone
14 Nov 2018Ice Storm—————Forecast zone
6 Apr 2018Winter Weather—————Forecast zone
1 Apr 2018Winter Weather—————Forecast zone
20 Mar 2018Winter Storm—————Forecast zone
6 Feb 2018Winter Storm—————Forecast zone
15 Jan 2018Winter Weather—————Forecast zone
12 Jan 2018Winter Weather—————Forecast zone
29 Dec 2017Winter Weather—————Forecast zone
24 Dec 2017Winter Weather—————Forecast zone
9 Dec 2017Winter Weather—————Forecast zone
13 Mar 2017Winter Weather—————Forecast zone
8 Feb 2017Winter Weather—————Forecast zone
29 Jan 2017Winter Weather—————Forecast zone
5 Jan 2017Winter Weather—————Forecast zone
30 Dec 2016Winter Weather—————Forecast zone
13 Dec 2016Winter Weather—————Forecast zone
8 Apr 2016Winter Weather—————Forecast zone
24 Feb 2016Winter Weather—————Forecast zone
14 Feb 2016Winter Weather—————Forecast zone
8 Feb 2016Winter Storm—————Forecast zone
20 Jan 2016Winter Weather—————Forecast zone
12 Jan 2016Winter Weather—————Forecast zone
10 Jan 2016Winter Weather—————Forecast zone
4 Mar 2015Winter Weather—————Forecast zone
21 Feb 2015Winter Storm—————Forecast zone
20 Feb 2015Winter Weather—————Forecast zone
15 Feb 2015Winter Weather—————Forecast zone
14 Feb 2015Winter Weather—————Forecast zone
4 Feb 2015Winter Weather—————Forecast zone
25 Jan 2015Winter Weather—————Forecast zone
5 Jan 2015Winter Storm—————Forecast zone
22 Nov 2014Winter Weather—————Forecast zone
16 Nov 2014Winter Storm—————Forecast zone
12 Mar 2014Winter Weather—————Forecast zone
2 Mar 2014Winter Storm—————Forecast zone
17 Feb 2014Winter Weather—————Forecast zone
14 Feb 2014Winter Storm—————Forecast zone
4 Feb 2014Winter Storm—————Forecast zone
20 Jan 2014Winter Weather—————Forecast zone
18 Jan 2014Winter Weather—————Forecast zone
17 Jan 2014Winter Weather—————Forecast zone
2 Jan 2014Winter Storm—————Forecast zone
16 Dec 2013Winter Weather—————Forecast zone
14 Dec 2013Winter Weather—————Forecast zone
10 Dec 2013Winter Weather—————Forecast zone
6 Dec 2013Winter Storm—————Forecast zone
24 Mar 2013Winter Storm—————Forecast zone
5 Mar 2013Winter Storm—————Forecast zone
21 Feb 2013Winter Weather—————Forecast zone
25 Jan 2013Winter Weather—————Forecast zone
21 Jan 2013Winter Weather—$1.5M——10Forecast zone
28 Dec 2012Winter Storm—————Forecast zone
26 Dec 2012Winter Storm—————Forecast zone
5 Mar 2012Winter Weather—————Forecast zone
10 Feb 2012Winter Weather—————Forecast zone
20 Jan 2012Winter Storm—————Forecast zone
2 Jan 2012Winter Weather—————Forecast zone
1 Feb 2011Ice Storm—————Forecast zone
20 Jan 2011Heavy Snow—————Forecast zone
11 Jan 2011Heavy Snow—————Forecast zone
16 Dec 2010Winter Storm—————Forecast zone
12 Dec 2010Winter Weather—————Forecast zone
26 Feb 2010Winter Weather—————Forecast zone
15 Feb 2010Heavy Snow—————Forecast zone
9 Feb 2010Heavy Snow—————Forecast zone
5 Feb 2010Heavy Snow—————Forecast zone
7 Jan 2010Winter Weather—————Forecast zone
3 Feb 2009Heavy Snow—————Forecast zone
27 Jan 2009Heavy Snow—————Forecast zone
7 Mar 2008Winter Storm—————Forecast zone
22 Feb 2008Winter Weather—————Forecast zone
21 Feb 2008Winter Storm—————Forecast zone
12 Feb 2008Winter Storm—————Forecast zone
1 Jan 2008Winter Weather—————Forecast zone
7 Dec 2007Winter Weather—————Forecast zone
4 Dec 2007Winter Weather—————Forecast zone
13 Feb 2007Ice Storm—————Forecast zone
6 Feb 2007Heavy Snow—————Forecast zone
21 Mar 2006Winter Storm—————Forecast zone
8 Dec 2005Winter Storm—————Forecast zone
22 Jan 2005Winter Storm—————Forecast zone
20 Jan 2005Winter Storm—————Forecast zone
22 Dec 2004Winter Storm—————Forecast zone
16 Mar 2004Winter Storm—————Forecast zone
25 Jan 2004Winter Storm—————Forecast zone
16 Feb 2003Winter Storm—————Forecast zone
15 Feb 2003Winter Storm—————Forecast zone
5 Dec 2002Winter Storm—————Forecast zone
13 Dec 2000Ice Storm—————Forecast zone
19 Jan 2000Heavy Snow—————Forecast zone
9 Mar 1999Heavy Snow—————Forecast zone
13 Jan 1999Winter Storm—————Forecast zone
7 Jan 1999Winter Storm—————Forecast zone
1 Jan 1999Winter Storm—————Forecast zone
3 Feb 1998Winter Storm—————Forecast zone
24 Jan 1997Ice Storm—————Forecast zone
19 Mar 1996Winter Storm—————Forecast zone
6 Mar 1996Ice Storm—————Forecast zone
11 Jan 1996Heavy Snow—$1K———Forecast zone
6 Jan 1996Winter Storm—$500K———Forecast zone
4 Jan 1996Heavy Snow—$4K———Forecast zone

Questions and answers

How many winter events has Warren County had?

141 events in the NCEI Storm Events record between 1950 and 2026. Reporting of winter storms and snow became far more complete after 1996, so early decades undercount.

When was the last recorded winter event in Warren County?

6 Feb 2026 (Winter Weather). Records reach NCEI about 120 days after the month ends.

What was the most damaging winter event recorded in Warren County?

The winter weather of 21 Jan 2013, with property damage estimated by NCEI at $1.5M.

How does Warren County compare with Ohio for winter?

35.1 events per 100 square miles against 18.3 statewide; the county holds 141 of the state's 7,472 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 Winter hub and the county page.