TornadoLookup
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Warren storm history

Storm events recorded in Warren, Ohio between 1950 and 2025.

870
Total events
35
Tornadoes
127
Hail
162
Floods
5
Deaths
$82.6M
Property damage

Most significant events

Strongest tornadoes, deadliest events, and biggest damage in this county. Up to 50 shown.

June 2, 1990 · Warren, Ohio
Tornado F4 Tornado$25.0M damage
April 3, 1974 · Warren, Ohio
Tornado F4 Tornado
May 10, 1969 · Warren, Ohio
Tornado F3 Tornado10 injuries
March 3, 2023 · Warren, Ohio
Flood Flood1 death
High water was reported in the Waynesville area. An 11 year old boy was killed when he fell into a flooded ditch. M11IW.
January 1, 2016 · Warren, Ohio
Heavy Rain Heavy Rain1 death
A man jumped into the Little Miami River in Morrow after fleeing a house fire. He was swept away and killed (indirect fatality) as the river was running very high from earlier heavy rainfall.
March 4, 2015 · Warren, Ohio
Flood Flood1 death
A 72 year old woman drove her car into the Little Miami River from a parking area along Cold Springs Road. The woman was pulled from the car by rescuers but was later pronounced dead at the hospital.
March 4, 2015 · Warren, Ohio
Flood Flood1 death
A 72 year old woman drove her car into the Little Miami River from a parking area along Cold Springs Road. The woman was pulled from the car by rescuers but was later pronounced dead at the hospital.
May 30, 2004 · Warren, Ohio
Lightning Lightning1 death
A 35 year old man was struck by lightning and died while fishing at Cozzadale Campgrounds.
January 21, 2013 · Warren, Ohio
Winter Weather Winter Weather10 injuries, $1.5M damage
Snow squalls in the region caused whiteout conditions, resulting in a 52 car pileup on I-75 between Cincinnati and Dayton. The accident occurred between the Middletown and Monroe exits and injured 10 people.
April 3, 1974 · Warren, Ohio
Tornado F2 Tornado9 injuries, $2.5M damage
September 14, 2008 · Warren, Ohio
High Wind High Wind1 injury, $23.7M damage
Strong winds of 40 to 50 miles per hour were sustained for several hours. A gust to 78 mph was measured in Lebanon. Widespread damage occurred across the region, from trees being blown down on powerlines, to significant crop losses and structural damage. One person suffered a spi…
September 27, 2003 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind$4.0M damage
An intense microburst caused extensive damage to homes and businesses across the southern part of the county. Several buildings sustained major damage along Mason-Montgomery Road. Up to fifty windows were blown out at Kings Junior High School. Portions of the roof were damaged an…
April 19, 2002 · Warren, Ohio
Hail Hail$2.5M damage
Extensive hail damage to homes, cars and businesses occurred across the southern part of the county from Twenty Mile Stand, through Maineville to near Morrow and Pleasant Plain.
April 9, 1999 · Warren, Ohio
Tornado F1 Tornado$3.0M damage
The tornado crossed from Hamilton county through southeast Deerfield Township and across the Little Miami River. The tornado damaged several houses, hundreds of mature trees, along with garages and barns.
April 9, 1999 · Warren, Ohio
Tornado F2 Tornado$2.5M damage
A tornado touched down in eastern Hamilton Township causing heavy damage to a farmstead. The roof of the house and an extension to a barn were destroyed. Further down the path, a house was skewed from its foundation.
April 16, 1998 · Warren, Ohio
Flash Flood Flash Flood$2.0M damage
Persistent heavy rainfall caused county creeks and streams to flood across roads. A section of State Route 350 was washed out by the high water. One hundred fifty people were evacuated from the banks of Turtle Creek while a total of 210 were evacuated across the county. Seventy h…
September 14, 1990 · Warren, Ohio
Tornado F2 Tornado4 injuries, $2.5M damage
April 2, 1975 · Warren, Ohio
Tornado F2 Tornado3 injuries, $2.5M damage
December 28, 2025 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind
A few power lines were downed near Kings Mills Road.
December 13, 2025 · Warren, Ohio
Winter Storm Winter Storm
A NWS employee 2 miles east of Mason measured 6.3 inches of snow. A spotter 3 miles west of Landen measured 6.2 inches of snow, and the CoCoRaHS observer 2 miles south-southeast of Maineville measured 5.6 inches of snow.
December 1, 2025 · Warren, Ohio
Winter Storm Winter Storm
A report of 5.8 inches of snow came from west of Mason. A NWS employee and a CoCoRaHS observer east of Lebanon recorded 5.5 inches. Another NWS employee south of Mason measured 5.5 inches.
November 10, 2025 · Warren, Ohio
Winter Weather Winter Weather
A report from Waynesville showed that 4 inches of snow accumulated there. Another from Springboro had 2.8 inches, while a spotter near Mason measured 1.3 inches. Only the far northeast corner of the county had more than 3 inches of snow.
September 21, 2025 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind
Multiple trees were downed across Harlan Township.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Water was flowing across properties along McIntire Road.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Water was flowing through Thomas Ireland Smith Farm with much of the property inundated, causing minor damage to barns, stables, and outhouses.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Rushing water was reported over Zoar Road between Nunner Road and Plumstead Lane. The road was closed by the fire department.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Water was rushing over Morrow-Woodville Road west of Gheils Carroll Road.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Rushing water was reported over Stephens Road at Village Green Parkway.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Water was reported to be rushing out of a pond on the west side of Morrow Rossburg Road.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Water was reported to be flowing across U.S. Route 22 at the intersection with Stubbs Mills Road.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Water was rushing over Mounts Road along Salt Run.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Water was reported to be rushing over the intersection of Mulberry Street and Broadway Street.
July 18, 2025 · Warren, Ohio
Flash Flood Flash Flood
Rushing water was reported over Morrow-Cozaddale Road, in between Ludum Road and U.S. Route 22.
July 18, 2025 · Warren, Ohio
Flood Flood
Stubbs Mills Road was covered by high water.
July 18, 2025 · Warren, Ohio
Flood Flood
The parking lot of Valley Vineyards was under eight to ten inches of water.
July 18, 2025 · Warren, Ohio
Flood Flood
High water was reported over the roundabout on Morrow-Cozaddale Road in between the two school buildings.
July 12, 2025 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind
A tree was downed near the Little Miami River.
July 12, 2025 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind
A roof was pulled from a shed by strong winds.
June 28, 2025 · Warren, Ohio
Hail Hail
June 28, 2025 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind
A few trees were downed.
June 28, 2025 · Warren, Ohio
Flood Flood
High water was reported on State Route 132 at the intersection of Osceola Road.
June 28, 2025 · Warren, Ohio
Flash Flood Flash Flood
Multiple roads were closed due to flash flooding in Harlan Township.
June 28, 2025 · Warren, Ohio
Flash Flood Flash Flood
Water was rushing over Volkerding Road west of Achterman Road.
June 28, 2025 · Warren, Ohio
Flash Flood Flash Flood
A road was partially washed out.
June 28, 2025 · Warren, Ohio
Flood Flood
Stubbs Mills Road was closed north of U.S. Route 22 due to high water.
June 18, 2025 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind
A large tree was downed.
June 18, 2025 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind
A pine tree had its top snapped off and several large branches were downed.
June 18, 2025 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind
A dozen trees were downed, along with some fencing, in the 7000 block of Old Stage Road.
June 18, 2025 · Warren, Ohio
Thunderstorm Wind Thunderstorm Wind
Several large branches were downed.
May 16, 2025 · Warren, Ohio
Hail Hail

Events by year

YearEventsTornadoes
2025604
2024216
2023210
2022321
2021230
2020360
2019560
2018320
2017241
2016381
2015350
2014170
2013390
2012373
2011250
2010290
2009180
2008260
2007200
2006272
2005181
2004140
2003210
2002210
2001170
2000200
1999173
1998140
1997150
1996230
199580
1994120
199310
199291
199171
1990102
198910
198710
198610
198240
198030
197711
197621
197511
197453
197320
196911
196620
196410
195911
195611