| March 2012 | Tornado (EF3) | Moscow | 3 killed, 13 hurt, $5,660,000 | The tornado initially touched down in south central Campbell County at 1639 EST near Peach Grove Road and crossed Fisher Road northwest of Peach Grove. The tornado then crossed into Pendleton County at 1641 EST after producing high end EF3 damage along Reid Ridge Road near the Campbell and Pendleton County line. The tornado then moved across Mays Road producing significant and widespread EF2 to low end EF3 damage. The tornado then crossed AA highway and eventually the Ohio River, after crossing Kentucky Highway 8. Based on the damage surveyed, the maximum wind speed of the tornado was estimated to be 160 miles per hour in Campbell County and 140 miles per hour in Pendleton County. The tornado traveled a total of 2.68 miles in Campbell County, and 4 miles in Pendleton County. The tornado then moved into Clermont County Ohio at 1646 EST, where it hit the town of Moscow, causing EF3 damage. The tornado continued on the ground across Clermont County, crossing into Brown County at 1658 EST. The tornado then lifted south of Hamersville in western Brown County at 1702 EST. This tornado caused extensive damage to structures and trees along its entire path on both sides of the Ohio River. Numerous homes were very heavily damaged or destroyed. Many homes lost their roofs, having complete exterior wall failure. Some modular homes were completely removed from their foundations, lifted, and thrown in excess of 100 yards where they were destroyed. The damage in Ohio from this tornado was consistent with maximum winds estimated at 160 miles per hour in Clermont County, and 100 miles per hour in Brown County. The tornado traveled a total of 11.04 miles in Clermont County, and 2.69 miles in Brown County. |
| June 2010 | Flood | Cedron | 2 killed, $3,000 | Heavy rain allowed for Bullskin Creek to rise. Two boys, ages 8 and 11, were killed when they were swept away in the rising water after they went to look at the high water. |
| April 1968 | Tornado (F4) | not stated | 1 killed, 29 hurt, $2,500,000 | no account filed |
| August 1969 | Tornado (F3) | not stated | 7 hurt, $250,000 | no account filed |
| August 2002 | Lightning | Milford | 3 hurt | Three people were injured when lightning struck in Miami Meadows Park. |
| July 2022 | Tornado (EF2) | Goshen | 2 hurt, $3,000,000 | The tornado touched down along Blue Sky Drive where several barns were damaged and multiple trees were uprooted and snapped. Additional damage consisting of dozens of snapped and uprooted trees occurred just southeast of the Huntley Road and Goshen Road intersection.||As the tornado approached Goshen, it rapidly strengthened and grew to around 500 yards in width. The tornado crossed Main Street, just to the west of State Route 28, causing significant damage to a couple of businesses. An insurance agency completely lost its roof and several of the exterior walls collapsed. A woman inside the business was transported to the hospital with non-life threatening injuries. The large and strong tornado then crossed State Route 28, significantly damaging a fire station and causing complete roof loss to a brick business next door. Most of the exterior walls on|the business also collapsed. A firefighter at the fire station also suffered minor injuries. This was the strongest point in the tornado life cycle with winds estimated around 130 mph.||The tornado continued moving southeast along Goshen Road, snapping hundreds of trees and causing at least six more homes to completely lose their roofs. A couple of additional homes also had some failure of exterior walls. The tornado struck both the middle and high schools causing some roof and siding damage. The tornado continued moving to the southeast crossing Woodville Pike near its intersection with Manila Road. The tornado then crossed Moler Road where it completely destroyed a barn and downed dozens of trees. Based on aerial footage, the tornado likely lifted somewhere between Moler Road and Cedarville Road. |
| April 1980 | Tornado (F1) | not stated | 2 hurt, $250,000 | no account filed |
| June 1999 | Lightning | Central Portion | 2 hurt | In Miami Township, two children were reported as being slightly injured by a lightning strike. |
| August 2018 | Thunderstorm Wind | Terrace Park | 1 hurt, $500 | A large tree branch was knocked down and caused minor injuries to an individual in a canoe. |
| April 2002 | Hail | Milford | $2,500,000 | Hail damage to homes, barns, and cars occurred across the northwest part of the county, from Loveland and Miami Township to Goshen. |
| July 1997 | Tornado (F3) | Moscow | $2,000,000 | A multiple vortex tornado tracked across the southern part of the county. The tornado damaged or destroyed 56 mobile homes and 27 single family homes. Several barns and sheds were destroyed and numerous trees were downed. No serious injuries or deaths occurred with this tornado. |
| July 2001 | Flash Flood | Countywide | $1,790,000 | Eleven bridges along county and township roads sustained damage in Miami, Goshen, Wayne and Gardner Townships. Four hundred homes, four businesses, two public buildings and more than two dozen cars, driveways and private bridges were damaged due to the high water. Total estimate of public assistance is 1,786,058. |
| June 1999 | Thunderstorm Wind | Countywide | $500,000 | Numerous large trees were reported down. In Miami Township, a roof was torn off of a house causing extensive damage. One of the trees that fell landed on a mobile home. |
| April 1994 | Thunderstorm Wind | Countywide | $500,000 | Trees were downed in Amelia and a mobile home was blown over. Several other mobile homes received minor damage. Spotters in the are reported a wind gust to 61 mph. Trees were also downed in Washington Township and other locations with several reports of minor roof damage. |
| March 2017 | Tornado (EF1) | Blairsville | $400,000 | The first sign of tornadic damage was observed on Locust Corner Road in Pierce Township near the Pierce Township Nature Area where several trees were snapped. A power pole was also snapped on the corner of Locust Corner Road and Wagner Road.||Damage continued on Locust Corner Road near the Pierce Township Park. Damage was mostly in the form of snapped trees and downed tree branches. Several evergreen trees were also uprooted.||Further east, beginning at the intersection of Lewis Road and Locust Lake Road, tree damage continued and was more significant. Structural damage was also observed at the 1300 block of Locust Lake Road. The most significant damage occurred to a home which had its roof completely lifted off and displaced into the backyard. Damage here was estimated to be EF1 in nature, with maximum winds near 110 MPH. Other homes further east on Locust Lake Road also suffered damage, including shingles ripped off and several instances of siding partially or completely removed from multiple sides of several structures. Multiple trees also fell onto one of the homes, resulting in roof damage.||To the east of Locust Lake Road, any structural damage was more sporadic and primarily consisted of shingles torn from a few homes on Maple Avenue and South Klein Avenue. A few trees were snapped as far east as Amelia Park Drive and Mount Holly Road. |
| June 1990 | Tornado (F2) | not stated | $250,000 | no account filed |
| June 1976 | Tornado (F0) | not stated | $250,000 | no account filed |
| March 2023 | Tornado (EF0) | Nicholsville | $100,000 | This short-lived tornado is believed to have touched down just south of Bethel New Richmond Road. Numerous homes and outbuildings just west of Sugartree Road sustained minor siding and fascia damage. There were numerous instances of uprooted softwood and hardwood trees, including one large tree that fell on a house. ||The tornado moved to the northeast, damaging additional homes and uprooting more trees on the west wide of Sugartree Road. The tornado then crossed a field and knocked down and snapped numerous hardwood trees just on the east side of Sugartree Road, south of Crane School House Road.||Further to the northeast, significant tree damage and roof damage to a home was found along Crane School House Road. Numerous hardwood trees were uprooted and snapped between Crane School House Road and State Route 125. No additional tornadic damage was observed farther to the northeast, as it is believed the tornado lifted prior to getting as far north as State Route 125. |
| March 2023 | Thunderstorm Wind | Williamsburg | $100,000 | The beginning of an enhanced area of wind damage occurred when a large tree fell on to a parked vehicle on Macedonia Road north of Bethel. The neighborhood of Concord Meadow Lane had numerous trees uprooted and damage to siding and roofing of a few houses. Additional similar damage was observed on Concord Hennings Mill Road to the east of Concord Meadow Lane. Further to the northeast, several trees were uprooted along State Route 133.||Widespread tree damage was noted on the south end of Santa Barbara Drive with numerous large hardwood trees uprooted and snapped, damaging some outbuildings. Similar damage was noted just to the northeast at the Williamsburg Junior Athletic Association Fields. Roofing material was blown off, outbuildings tipped over, and metal dugout awnings were destroyed. Soccer goals were pushed downfield and over a fence. A house across the street sustained damage to its siding. Wind speeds in the Santa Barbara Drive and athletic field areas were estimated to be around 90 miles per hour. |
| July 2022 | Tornado (EF1) | Branch Hill | $100,000 | The initial tornado damage consisted of uprooted trees and damaged fences, just south of the intersection of Oriskany Drive and Almahurst Lane. Damage continued along the lake shore of the community lake. The tornado intensified as it crossed Belle Meade Farms Drive and eventually Three Chimneys Lane, where minor roof and siding damage occurred along with dozens of snapped and uprooted trees. The tornado then crossed Wards Corner Road where it snapped a few dozen hardwood trees and caused more fence and minor roof damage. Additional damage was found along Murle Lane,|Ironwood Drive, and Paxton Woods Drive.||Additional damage extended all the way to State Route 28, but this was determined to be from straight line winds. Damage noted in this stretch included hundreds of downed trees and some minor property damage, including siding loss to a home. |
| July 2006 | Tornado (F1) | Goshen | $100,000 | A tornado carved a path extending about a mile to the southwest of Goshen. Significant damage occurred near the intersection of State Routes 28 and 48. Numerous healthy trees, some to three feet in diameter, were uprooted and fell in various directions along the tornado path. In a nearby cemetery, tombstones were knocked down in different directions. Several homes in the vicinity of the cemetery sustained structural damage to roofs. The tornado produced F1 damage in this area. Additional damage occurred just outside of Goshen. A trailer was shifted a few inches off of its foundation along Deerfield Road. Two businesses sustained minor damage near Phoenix Drive and Snider Road. One of the businesses had a large door blown out with heavy inventory shifted inside the building. The second building sustained roof damage with some shingles removed. This damage just outside of Goshen was classified as F0. |
| May 2003 | Flash Flood | Owensville | $100,000 | A bridge collapsed on Belfast-Owensville Road. State Route 133 was closed due to high water. |
| November 2000 | Thunderstorm Wind | Countywide | $100,000 | Thunderstorm winds knocked down trees across the county. A 100 foot tower was blown over in Felicity. |
| July 2000 | Hail | Felicity | $100,000 | A supercell dropped hail for more than 10 minutes around Felicity. The largest hail during that period was the size of tennis balls. Significant damage occurred to tobacco and corn crops in the area. Also, some damage occurred to both car windows and house windows. |
| June 1998 | Flash Flood | Felicity | $100,000 | Heavy rainfall washed out several roads and a bridge. |
| May 1997 | Thunderstorm Wind | Bethel | $100,000 | Numerous trees downed with some falling on residences and a church. |
| February 2018 | Tornado (EF1) | Moscow | $85,000 | The tornado is believed to have first touched down on Neville Penn Schoolhouse Road about halfway between Felicity and Neville. Tree damage in this area was very extensive, with many trees uprooted and others snapped. In addition, a mobile home was destroyed. Damage continued further northeast on Neville-Penn Schoolhouse Road, with debris from one damaged structure observed blown against a fence line and into the nearby trees. A few other structures on Neville-Penn Schoolhouse Road suffered roof damage, including two barns which had partial roof removal. Additional tree damage was observed further northeast, with a few trees snapped north of OH-756. |
| February 2008 | Thunderstorm Wind | Bethel | $70,000 | A 25-foot block wall was blown into a grocery store. A plate glass window was blown out and the porch of an adjacent home was severely damaged. Several barns were destroyed and a large number of trees and power poles were knocked down. Damage was determined to be caused by straight-line winds estimated at 80 to 100 mph. |
| April 2006 | Thunderstorm Wind | Milford | $60,000 | Over 100 trees were downed at the Cincinnati Nature Center. |
| July 2001 | Thunderstorm Wind | Batavia | $50,000 | Thousands of trees were knocked down near Batavia. |
| January 2000 | Flash Flood | Countywide | $50,000 | Heavy rainfall over several hours caused flooding of roads and homes across the county. |
| June 1994 | Thunderstorm Wind | Williamsburg | $50,000 | Trees were downed. |
| August 1993 | Thunderstorm Wind | Pierce | $50,000 | Trees downed, some on roads and power lines. |
| May 1996 | Lightning | Union Twp | $50,000 | no account filed |
| September 2012 | Thunderstorm Wind | Newtonsville | $40,000 | Damage occurred to several homes on Taylor Pike due to thunderstorm winds. The damage occurred to roofing shingles and flashing as well as four different garages all blown outward. |
| September 2012 | Tornado (EF0) | Williams Corners | $40,000 | The tornado touched down near the intersection of Route 131 and Belfast-Owensville Road. Three homes and a barn with a garage sustained anywhere from minor to major roof damage. A porch was lifted from a home and thrown several yards. Based on the damage surveyed, the maximum wind speed of this tornado was estimated at 70 to 75 miles per hour. |
| June 2008 | Thunderstorm Wind | Mt Repose | $40,000 | Significant straight-line wind damage occurred to homes with a number of trees downed or uprooted near the intersection of Branch Hill-Guinea and Cook Roads in Miami Township. Winds were estimated at 80 to 90 mph. |
| June 2008 | Thunderstorm Wind | Goshen | $40,000 | Several homes sustained roof damage, and numerous trees were knocked down across Goshen Township. The damage was determined to be caused by straight-line winds estimated at 70 mph. |
| April 2025 | Thunderstorm Wind | Day Hgts | $30,000 | A large tree fell through a house along Wolfpen Pleasant Hill Road. |
| April 2020 | Thunderstorm Wind | Day Hgts | $30,000 | Numerous trees were snapped or knocked down, one onto a house. |
| March 2017 | Thunderstorm Wind | Chilo | $30,000 | The village of Chilo experienced numerous trees downed from straight-line winds and also some structural damage to buildings and homes on Market Street, Washington Street and Warren Street, as well as the Chilo Lock 34 Park area. Based on the damage, the winds were estimated to be in the 70 to 80 mph range. |
| March 2017 | Tornado (EF1) | Clover | $30,000 | A weak tornado briefly touched down just in front of a tree line south of Concord Hennings Mill Road. Initial damage from the tornado consisted of an overturned small barn with an overturned camper. The tornado then headed northeast and caused structural damage to a residence on Concord Hennings Mill Road. The garage door walls were collapsed inwards with the roof blown off and debris scattered into a field north of Concord Hennings Mill Road. The tornado then lifted in a field north of Concord Hennings Mill Road. |
| May 2011 | Tornado (EF0) | Moores Fork | $30,000 | The tornado blew down two high voltage towers along the Taylor Pike Road and destroyed a metal barn. The debris from the barn was deposited 300 to 400 feet across a field and into a tree line. A couple pieces of debris from the frame of the barn were impaled into the field. There were also some snapped trees and branches down along the tree line. The maximum estimated wind speed based on damage was 85 miles per hour. |
| August 1995 | Tornado (F1) | Neville | $30,000 | A tornado touched down near U.S. Highway 52 and destroyed a 100 by 40-foot metal barn. Debris of the barn was found one-half mile away. Several large trees were also downed. |
| May 1996 | Tornado (F0) | Neville | $30,000 | no account filed |
| April 2020 | Thunderstorm Wind | Day Hgts | $28,000 | Numerous trees were broken or uprooted, including one on a vehicle and another on a barn. A house received damage to its shingles and fencing was also blown down. In addition, a neighborhood church had significant roof damage. |
| April 2020 | Tornado (EF0) | Newtonsville | $25,000 | The tornado caused tree and structural damage near Newtonsville, with wind speeds of about 70 MPH. A large barn was flattened in the 3100 block of Park Road, near the intersection of OH-131 and OH-133. Also, a wooden plank was driven into the side of a structure. The tornado moved into Brown County at 21:56 EST, ending near Lake Lorelei at 22:00 EST. |
| April 2020 | Thunderstorm Wind | Day Hgts | $25,000 | Siding was ripped off a home and a flagpole was knocked down. Also, numerous trees were knocked down on Caribou Run Lane. |
| April 2020 | Tornado (EF0) | Edenton | $25,000 | The tornado caused tree damage on Garrison Spurling Road and roof damage to homes on Edenton Pleasant Plain Road. |
| April 2020 | Thunderstorm Wind | Day Hgts | $25,000 | The Pleasant Hill Baptist Church received significant damage to its roof. |
| June 2011 | Flash Flood | Tobasco | $25,000 | Water was reported over roadways and one road was washed away due to heavy rainfall. |
| June 2010 | Flash Flood | Felicity | $25,000 | A footbridge was washed out due to heavy rainfall. Water also ran into the first floor of a couple of houses. |
| May 2002 | Thunderstorm Wind | Saltair | $25,000 | Ten trees ranging from two to two and a half feet in diameter were uprooted. Several homes sustained minor structural damage and a small shed was destroyed. |
| August 2000 | Hail | Countywide | $25,000 | A thunderstorm remained over the county for nearly two hours producing quarter size hail in Amelia and Batavia, nickel size in Felicity, and hail large enough to knock out windows of a school building in Williamsburg. Trees were also knocked down in various locations across the county. |
| August 1999 | Tornado (F0) | Loveland | $25,000 | A weak tornado affected the northwest part of the county before tracking into Warren county. Trees were downed and some homes and barns were damaged. |
| July 1996 | Flash Flood | Franklin Twp | $25,000 | no account filed |
| June 1978 | Tornado (F0) | not stated | $25,000 | no account filed |
| June 1978 | Tornado (F1) | not stated | $25,000 | no account filed |
| April 1953 | Tornado (F1) | not stated | $25,000 | no account filed |
| July 2023 | Flash Flood | Mt Olive | $20,000 | High water along State Route 774 caused a partial washout near Jones Florer Road. |