| August 2007 | Thunderstorm Wind | Marion | 1 killed, $1,300,000 | A severe thunderstorm moved into Marion around 4:10 pm. Numerous trees, large limbs, utility poles and power lines came down during the storm. Reports indicate that many trees fell onto homes, garages and cars throughout the city. One of the houses was damaged enough to be considered destroyed. Between 30 and 35 utility poles had to be replaced because of trees and large limbs falling onto them. One house had three trees fall onto it causing extensive damage. A house in Marion that was being remodeled sustained damage by trees. Three people working on the house quickly took shelter on a porch during the storm, but were injuried when a tree fell onto the roof of the porch and collapsed the roof. A twenty-two year old girl was killed when a large tree limb fell onto the car while she was driving. A passenger in the vehicle survived with injuries. ||Additional support was called in to help clean up in Marion. Electric companies and municipal agencies coordinated to help clean up debris. Estimated costs for clean up in Marion were approximately $91 thousand. 369 loads of debris were cleaned up throughout the city. |
| July 1997 | Thunderstorm Wind | Marion | 3 hurt, $3,000 | no account filed |
| August 1998 | Tornado (F0) | Marion | $300,000 | A weak tornado touched down about four miles west of Marion and remained on the ground for a short time. A garage and two barns were destroyed and a large shed was badly damaged. Numerous trees and power lines were downed and some minor damage occurred to several homes in the area. Most of the damage appeared to be caused by an intense microburst, which accompanied the tornado. Winds were estimated at 80 to 90 miles per hour. |
| June 2013 | Hail | Marion | $250,000 | Ping pong ball to tennis ball sized hail was observed. Damage to homes, vehicles and crops was reported. |
| June 2013 | Hail | Marion | $100,000 | Golf ball sized hail was reported. Damage to crops and vehicles was reported. |
| March 2017 | Thunderstorm Wind | Marion | $75,000 | Thunderstorm winds tore off a large section of roofing from a building on North Main Street. A large tree nearby was also toppled. |
| July 1997 | Tornado (F0) | Marion | $75,000 | no account filed |
| June 2013 | Hail | Marion | $50,000 | Half dollar to ping pong sized hail was observed. Some minor vehicle damage was reported. |
| April 2018 | Thunderstorm Wind | Marion | $35,000 | Thunderstorm winds downed several trees and large limbs across the southeastern corner of Marion County. A home in the City of Marion was damaged by a fallen tree. At least two vehicles were damaged by fallen trees. Scattered power outages were reported. |
| July 2011 | Thunderstorm Wind | Marion | $35,000 | Thunderstorm winds leveled a barn and damaged another building just outside of Marion. |
| July 2013 | Thunderstorm Wind | Marion | $25,000 | Thunderstorm winds downed many trees across the county. |
| August 2007 | Flood | Marion | $25,000 | After recent heavy rains throughout the area over the past few days, another round of heavy rain moved through the area during the morning hours of the 22nd. With recent rainfall already saturating the ground and bringing streams and rivers to capacity, this additional rainfall led to flooding throughout northeastern Marion County. Tully, Scott, Claridon, and Richland Townships were most affected with many roads closed because of flooding. The water did not recede until the midday hours of the 23rd. |
| November 1996 | Thunderstorm Wind | Marion | $25,000 | no account filed |
| October 1999 | Thunderstorm Wind | Marion | $20,000 | Several power poles were downed. |
| May 2004 | Thunderstorm Wind | Marion | $15,000 | Thunderstorm winds downed a few trees and overturned a camper trailer. |
| April 2003 | Thunderstorm Wind | Marion | $15,000 | Thunderstorm winds downed two large trees in Marion. One of the limbs damaged the roof of a house. |
| July 2003 | Thunderstorm Wind | Marion | $15,000 | Thunderstorm winds downed several trees. |
| June 2004 | Thunderstorm Wind | Marion | $12,000 | Thunderstorm winds toppled four utility poles near Marion. |
| July 2003 | Thunderstorm Wind | Marion | $12,000 | Thunderstorm winds downed a few trees and several large limbs west of Marion. |
| June 2019 | Thunderstorm Wind | Marion | $10,000 | A tree fell onto a car. |
| July 2012 | Thunderstorm Wind | Marion | $10,000 | Thunderstorm winds snapped the top off of a utility pole. |
| July 2011 | Thunderstorm Wind | Marion | $10,000 | Thunderstorm winds downed a few trees. |
| September 2011 | Thunderstorm Wind | Marion | $10,000 | Thunderstorm winds downed several trees and large limbs. |
| June 2010 | Thunderstorm Wind | Marion | $10,000 | Thunderstorm winds snapped a power pole. |
| June 2005 | Thunderstorm Wind | Marion | $10,000 | Numerous trees and power lines reported down around Marion. |
| June 2003 | Thunderstorm Wind | Marion | $10,000 | Thunderstorm winds downed a few trees seven miles west of Marion. |
| July 2003 | Thunderstorm Wind | Marion | $10,000 | Thunderstorm winds downed a few trees. |
| April 2002 | Hail | Marion | $10,000 | Quarter size hail was reported. |
| July 2002 | Thunderstorm Wind | Marion | $10,000 | Thunderstorm winds downed one tree and one power pole. |
| November 2002 | Tornado (F0) | Marion | $10,000 | A small tornado touched down in rural Marion County about five miles north of Marion near the intersection of State Route 4 and U.S. Highway 23. The tornado was on the ground for only a couple hundred feet and caused no damage other than downing several trees. |
| May 1998 | Thunderstorm Wind | Marion | $10,000 | Numerous power poles were downed. |
| August 1997 | Thunderstorm Wind | Marion | $10,000 | Trees were downed. One fell on a truck. |
| October 2013 | Thunderstorm Wind | Marion | $6,000 | Thunderstorm winds downed at least four trees in Marion. |
| July 2003 | Thunderstorm Wind | Marion | $6,000 | Thunderstorm winds downed one tree and several large limbs four miles west of Marion. |
| August 2022 | Thunderstorm Wind | Marion | $5,000 | Tree downed onto house in Marion. |
| June 2019 | Thunderstorm Wind | Marion | $5,000 | Several trees and power lines were blown down. This report was from Facebook. |
| June 2015 | Thunderstorm Wind | Marion | $5,000 | The ASOS at the Marion Airport measured a 51 knot wind gust from a thunderstorm. Several trees were also blown down in Caledonia in eastern Marion County. |
| May 2011 | Thunderstorm Wind | Marion | $5,000 | Thunderstorm winds downed several large tree branches. |
| June 2005 | Thunderstorm Wind | Marion | $5,000 | Numerous trees and large limbs were reported down from thunderstorm winds. Also, railroad gate crossing bars were broken due to severe thunderstorm winds. |
| November 2002 | Hail | Marion | $5,000 | Quarter size hail was observed north of Marion. |
| August 2002 | Thunderstorm Wind | Marion | $5,000 | Thunderstorm winds downed a couple trees south of Marion and a large limb near Green Camp.. |
| September 2002 | Thunderstorm Wind | Marion | $5,000 | Thunderstorm winds downed a few large tree limbs. |
| November 2000 | Thunderstorm Wind | Marion | $5,000 | Thunderstorm winds downed two large trees near Marion. |
| November 1998 | Thunderstorm Wind | Marion | $5,000 | Numerous large tree limbs were downed. |
| April 1995 | Thunderstorm Wind | Marion | $5,000 | Trees and large limbs were downed, some on power lines. |
| May 1994 | Thunderstorm Wind | Marion | $5,000 | Trees were downed, some across roads. |
| June 1994 | Thunderstorm Wind | Marion | $5,000 | Trees were downed, some on power lines and across roads. |
| April 1994 | Thunderstorm Wind | Marion | $5,000 | Trees down, some on power lines, accompanied by large hail. |
| March 2026 | Thunderstorm Wind | Marion | $3,600 | Three power poles snapped at the intersection of Richland Road and Riviera Drive on the southeast side of Marion. Damage was caused by a line of rain showers. |
| July 2012 | Thunderstorm Wind | Marion | $3,000 | Thunderstorm winds estimated to be at least 60 mph downed several large tree limbs. |
| June 2010 | Thunderstorm Wind | Marion | $3,000 | Thunderstorm winds downed a couple trees. |
| January 2008 | Thunderstorm Wind | Marion | $3,000 | Two trees were reported down, one on the north side of the city and another on the south side of Marion. |
| May 2004 | Thunderstorm Wind | Marion | $3,000 | Thunderstorm winds downed a few large tree limbs. |
| August 1996 | Thunderstorm Wind | Marion | $3,000 | no account filed |
| September 2015 | Thunderstorm Wind | Marion | $2,000 | Law enforcement reported three trees brought down by thunderstorm winds in Marion. |
| August 2009 | Thunderstorm Wind | Marion | $2,000 | Several large limbs were reported down. |
| May 2006 | Thunderstorm Wind | Marion | $2,000 | A few large limbs were reported down. |
| July 2005 | Thunderstorm Wind | Marion | $2,000 | A few large limbs were reported down. |
| August 2005 | Thunderstorm Wind | Marion | $2,000 | A few large limbs were reported down. |
| July 2002 | Hail | Marion | $2,000 | Dime size hail was observed just east of Marion. |
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