| August 2020 | Flash Flood | Corydon | $150,000 | Flood waters made it into numerous homes and businesses, and a water rescue took place on Budd Road. Cost of damages estimated. |
| April 2003 | Thunderstorm Wind | Corydon | $30,000 | A tree was blown on to a house. Another tree was blown on to power lines. Part of a garage roof was blown off. |
| May 2006 | Thunderstorm Wind | Corydon | $20,000 | The roof was blown off a barn. |
| October 2007 | Thunderstorm Wind | Corydon | $10,000 | A tree was blown on to a house in Corydon. |
| January 2000 | Thunderstorm Wind | Corydon | $10,000 | Several barns destroyed |
| July 1996 | Tornado (F1) | Corydon | $10,000 | no account filed |
| June 2015 | Thunderstorm Wind | Corydon | $5,000 | The Harrison County emergency manager reported that severe thunderstorm winds brought down power lines on State Road 62 approximately 1/2 mile east of Corydon. |
| June 2001 | Thunderstorm Wind | Corydon | $5,000 | Trees were uprooted, and trailer underpinnings were torn out. |
| September 2009 | Thunderstorm Wind | Corydon | $2,000 | Some trees were downed with pea size hail. Wind speed estimate from radar. |
| February 1996 | Thunderstorm Wind | Corydon | $2,000 | no account filed |
| May 2004 | Hail | Corydon | $1,000 | Branches were downed and windows were broken by golf ball size hail. |
| May 2025 | Thunderstorm Wind | Corydon | - | INDOT site IN040 1.9 N Corydon measured a 62 mph wind gust. |
| April 2025 | Thunderstorm Wind | Corydon | - | The IN040 RWIS site measured a 50 knot wind gust. |
| July 2024 | Thunderstorm Wind | Corydon | - | Trees were blown down onto a house by strong winds. |
| July 2024 | Thunderstorm Wind | Corydon | - | A tree was blown down and several power lines were brought down northeast of Corydon near Interstate 64. |
| March 2023 | Thunderstorm Wind | Corydon | - | Trees were blown down in Corydon. |
| April 2023 | Thunderstorm Wind | Corydon | - | There was significant roof damage to a commercial building along State Road 337. Roofing material was blown eastward into vehicles parked at nearby duplexes. There was also minor damage at a duplex. |
| April 2023 | Thunderstorm Wind | Corydon | - | A tree blew down on a driveway. |
| May 2022 | Thunderstorm Wind | Corydon | - | A tree fell on power lines and blocked Williar Avenue. |
| July 2021 | Thunderstorm Wind | Corydon | - | There were multiple broken large tree limbs. |
| June 2019 | Thunderstorm Wind | Corydon | - | Multiple trees were reported down in Corydon. |
| June 2018 | Thunderstorm Wind | Corydon | - | A Bradford pear tree broke in half with the upper half blocking southbound Edsel Lane at Federal Drive. |
| May 2018 | Thunderstorm Wind | Corydon | - | There were numerous trees blocking roadways throughout the county causing several roads to be closed. |
| July 2018 | Hail | Corydon | - | Hail fell for 30 minutes in downtown Corydon. The largest hail was golf ball size. |
| September 2018 | Flash Flood | Corydon | - | Major flooding was reported in Corydon. Water covered roads that do not normally flood. |
| June 2016 | Thunderstorm Wind | Corydon | - | The public reported that windows were blown out of the Walmart store in Corydon. |
| June 2016 | Hail | Corydon | - | In addition to the hail, the trained spotter reported winds near 50 mph. |
| May 2016 | Thunderstorm Wind | Corydon | - | Trained spotters reported trees down in the area. |
| July 2016 | Thunderstorm Wind | Corydon | - | Local law enforcement reported trees down in the area due to severe thunderstorm winds. |
| March 2015 | Flood | Corydon | - | Little Indian Creek overflowed Mulberry Street in Corydon. |
| June 2015 | Hail | Corydon | - | A broadcast meteorologist relayed to the NWS a report of hail up to 3/4 inch in diameter. |
| April 2015 | Thunderstorm Wind | Corydon | - | A state official reported trees down. |
| April 2015 | Hail | Corydon | - | The public reported silver dollar size hail in Corydon. |
| July 2015 | Hail | Corydon | - | A trained spotter reported 1 inch diameter hail. |
| December 2015 | Hail | Corydon | - | A broadcast meteorologist relayed a report of 1 inch diameter hail. |
| December 2015 | Flood | Corydon | - | An amateur radio operator reported to the NWS that several Harrison County low water crossings were flooded, including Highway 337 just north of I-64. |
| July 2013 | Thunderstorm Wind | Corydon | - | Harrison County law enforcement reported trees down county wide, including the town of Corydon. |
| April 2011 | Tornado (EF0) | Corydon | - | An NWS storm survey confirmed an EF-0 tornado with wind speeds estimated at 65 mph. The path length was approximately 0.3 miles with a width of 50 yards. Numerous hardwood and softwood trees were either snapped or uprooted along the northern bank of Indian Creek. |
| April 2011 | Thunderstorm Wind | Corydon | - | A trained spotter reported trees were blown down. |
| April 2011 | Thunderstorm Wind | Corydon | - | Trees and power lines were blown down. |
| April 2011 | Flood | Corydon | - | Widespread road closures were reported countywide. |
| April 2011 | Flood | Corydon | - | Both Big and Little Indian Creeks in downtown Corydon were flooding out of their banks with water over the nearby street. The water was entering parking lots and approaching businesses. |
| May 2011 | Thunderstorm Wind | Corydon | - | Sixty mph winds were estimated along leading edge of a squall line. |
| August 2011 | Thunderstorm Wind | Corydon | - | The public reported several trees down in the Corydon area. |
| February 2009 | Thunderstorm Wind | Corydon | - | A roof was blown off a business and power poles were snapped on the northwest side of Corydon. |
| June 2009 | Thunderstorm Wind | Corydon | - | Trees were downed across the county. Some trees were down on power lines and roads. Emergency Manager estimated wind gusts around 60 mph. |
| June 2009 | Thunderstorm Wind | Corydon | - | Numerous power lines were downed across the county. |
| September 2009 | Heavy Rain | Corydon | - | Three inches of rain fell between 4:30 pm and 5:30 pm EST. Total rain for the day through 5:30 pm EST was 3.30 inches. |
| March 2008 | Flood | Corydon | - | The Big Indian Creek near Corydon flooded a campground. Trailers and vehicles were submerged in high water. Several creeks and streams were out of their banks near Palmyra. |
| June 2008 | Thunderstorm Wind | Corydon | - | Numerous trees and power lines down all across the county. |
| July 2008 | Thunderstorm Wind | Corydon | - | Trees were reported down across the county. |
| July 2008 | Thunderstorm Wind | Corydon | - | Trees were downed on Highways 111, 62, 337 and 11 and also in Corydon. |
| December 2007 | Flood | Corydon | - | Parts of Indiana Highway 11 were closed. There was high water in spots in the town of Corydon. |
| August 2007 | Thunderstorm Wind | Corydon | - | Trees and power lines were downed. |
| March 2006 | Thunderstorm Wind | Corydon | - | A spotter reported a 60 MPH wind gust on the south side of Corydon. Trees were downed on Highway 135. |
| July 2006 | Flash Flood | Corydon | - | Swift flowing water was reported at Walnut and Capitol Streets. |
| May 2004 | Flash Flood | Corydon | - | Corydon-Ramsey Road was closed due to high water. |
| July 2004 | Thunderstorm Wind | Corydon | - | Trees were blown down. |
| April 2003 | Thunderstorm Wind | Corydon | - | Trees were downed. |
| June 2003 | Flash Flood | Corydon | - | Some streets in downtown Corydon were impassable due to flood waters. |