| August 2007 | Flash Flood | Woodstock | $500,000 | Intersection of Route 47 and 120 closed due to two feet of standing water. Willow and Clay Streets closed due to waist deep water. Police conducting rescues from stranded vehicles. Basement flooding was reported throughout Woodstock, and as many as 10 properties were flooded as a creek overflowed its banks in McHenry, IL. |
| August 1996 | Lightning | Woodstock | $200,000 | no account filed |
| June 2009 | Tornado (EF1) | Woodstock | $75,000 | A tornado touched down near Highway 14 and Davis Road. At this location, several pine trees had large branches sheared and topped off with two of the trees partially uprooted. At this point the tornado was rated EF0 with winds estimated near 85 mph and a path width of 20 yards. The tornado continued northeast, crossing Highway 14, into a neighborhood where it increased in intensity and produced damage to structures and trees. Damage in the area was to a garage adjacent to a main house. This well built and fairly new garage was lifted and turned off of its foundation, which was securely bolted to a concrete finish. Damage at this location was rated EF1 with winds estimated near 100 mph and a path width of 75 yards. The tornado proceeded to move northeast through the neighborhood where it uprooted four old but healthy soft and hard wood trees. Just to the northeast of this neighborhood is a commercial district where the tornado produced damage to two buildings. Damage occurred to the roof of one building with the other building sustaining damage to one of its exterior walls. The wall was partially collasped but it was an older structure. EF1 damage was produced at this point with winds estimated near 100 mph and a path width of 30 yards. The tornado weakened as it moved northeast, producing damage to trees near and along Lake Road. The tornado appeared to have lifted with no other damage evident beyond this point. |
| August 2007 | Thunderstorm Wind | Woodstock | $30,000 | A 90 foot tall, 45 inch diameter tree was blown onto a house, causing significant damage to the roof, attic, a bathroom and a bedroom. |
| July 2011 | Lightning | Woodstock | $10,000 | Lightning knocked ornamental stonework from the bell tower of the Woodstock Opera House. |
| March 2012 | Lightning | Woodstock | $5,000 | Lightning struck a satellite dish on the roof of a building of condos, which started a fire in the attic. Only minor damage was reported and the condo remained habitable. |
| July 2012 | Thunderstorm Wind | Woodstock | $2,000 | Utility poles were snapped at Kimball Avenue and Bunker Street. |
| June 2017 | Thunderstorm Wind | Woodstock | $1,000 | Trees and power lines were blown down. |
| June 2009 | Thunderstorm Wind | Woodstock | $1,000 | A large tree was uprooted and blown over along Judd Street. The root ball damaged part of a driveway and sidewalk. |
| June 2009 | Thunderstorm Wind | Woodstock | $1,000 | Tree limbs and power lines were blown down. |
| May 2006 | Lightning | Woodstock | $1,000 | Lightning strike at IL 47 and Donovan Road brought down power lines. |
| May 2001 | Lightning | Woodstock | $1,000 | Lightning ignited the wooden roof of an historic old home causing one thousand dollars damge. The house was built in 1852. |
| April 2026 | Thunderstorm Wind | Woodstock | - | Broadcast media reported a tree down on a house on the 600 block of S Jefferson St in Woodstock. |
| March 2025 | Thunderstorm Wind | Woodstock | - | Multiple reports were received of tree and fence damage in Woodstock. |
| June 2025 | Thunderstorm Wind | Woodstock | - | A 6 to 8 inch diameter tree branch was downed onto power lines near the intersection of Jackson and Douglas streets in Woodstock. |
| August 2025 | Thunderstorm Wind | Woodstock | - | A tree had fallen onto a house along Clay St in Woodstock. |
| August 2025 | Thunderstorm Wind | Woodstock | - | Woodstock PD reported multiple power lines downed around Woodstock. |
| June 2024 | Hail | Woodstock | - | One inch hail was reported on the 300 block of N Rose Farm Rd in Woodstock. |
| June 2024 | Hail | Woodstock | - | One inch hail was reported on the 400 block of Shannon Dr in Woodstock. |
| June 2024 | Heavy Rain | Woodstock | - | Storm total rainfall of 4.68 was recorded in Woodstock. |
| June 2024 | Heavy Rain | Woodstock | - | Mesonet station DW7142 recorded 3.8 of rain. |
| July 2024 | Thunderstorm Wind | Woodstock | - | Several trees and power lines were blown down near Washington Street and Lamb Road, blocking roadways. |
| August 2024 | Hail | Woodstock | - | A trained spotter reported 1.75 hail near US Rt. 14 and Dean St. |
| August 2024 | Thunderstorm Wind | Woodstock | - | Several trees were reported down in and around Woodstock. |
| April 2023 | Thunderstorm Wind | Woodstock | - | A wind gust to 58 mph was measured near Woodstock. |
| March 2023 | Thunderstorm Wind | Woodstock | - | Strong winds had blown down a tree west of Woodstock. Wind magnitude and time were estimated based on radar. |
| July 2023 | Thunderstorm Wind | Woodstock | - | Part of a tree was reported uprooted near Flagg Lane and Hickman Lane in Woodstock. |
| July 2022 | Thunderstorm Wind | Woodstock | - | A photo showed tree damage at Emricson Park near South Street. |
| July 2021 | Thunderstorm Wind | Woodstock | - | A photo shared on social media showed a large tree snapped at its base in Emricson Park. |
| August 2021 | Thunderstorm Wind | Woodstock | - | A large tree was snapped halfway up. |
| August 2020 | Thunderstorm Wind | Woodstock | - | A couple of large trees were blown down between Woodstock and Bull Valley. |
| September 2018 | Flood | Woodstock | - | Water from retention ponds overflowed onto some streets with about 3 inches of standing flood waters. |
| June 2017 | Thunderstorm Wind | Woodstock | - | Multiple trees were blown down between Woodstock and Wonder Lake. A tree was blocking the road at Banford and Queen Anne and another tree was blocking Thompson north of Route 120. |
| April 2014 | Hail | Woodstock | - | Dime to quarter size hail covered the ground near Queen Anne Street and Todd Avenue. |
| July 2012 | Thunderstorm Wind | Woodstock | - | Wind gusts were estimated to 65 mph. |
| May 2011 | Hail | Woodstock | - | Dime to nickel size hail was reported at the intersection of Route 14 and Route 47. |
| June 2009 | Thunderstorm Wind | Woodstock | - | A large tree was blown over onto train tracks and a passenger car near a train station. |
| June 2009 | Thunderstorm Wind | Woodstock | - | A large tree was blown down blocking South Street. |
| July 2007 | Thunderstorm Wind | Woodstock | - | A tree was blown down. |
| July 2007 | Thunderstorm Wind | Woodstock | - | A gust to 67 mph was measured. |
| July 2007 | Thunderstorm Wind | Woodstock | - | A gust to 60 mph was measured near Route 47 and Lucus. |
| December 2007 | Thunderstorm Wind | Woodstock | - | A tree was blown down blocking Mcconnell Road at Lily Pond. |
| August 2007 | Thunderstorm Wind | Woodstock | - | Measured wind gust to 62 mph. |
| August 2007 | Thunderstorm Wind | Woodstock | - | A spotter measured a wind gust to 63 mph. |
| May 2006 | Thunderstorm Wind | Woodstock | - | A six inch tree limb was blown down near Country Club Road and a tree was blown down on Dean Street. |
| July 2006 | Thunderstorm Wind | Woodstock | - | Trees were blown down in Bull Valley. |
| February 1999 | Thunderstorm Wind | Woodstock | - | Shingles were blown off a house and tree limbs were blown down in Woodstock and Lake in the Hills. |
| May 1998 | Thunderstorm Wind | Woodstock | - | Strong thunderstorm winds gusted to 68mph in McHenry and 70mph in Richmond. |
| July 1998 | Thunderstorm Wind | Woodstock | - | Trees were blown down in Woodstock. Trees were uprooted and limbs blown down in Mc Henry. One tree fell through the roof of a house. A metal shed was blown 150 yards. |
| August 2025 | Hail | Woodstock | - | no account filed |
| August 2024 | Hail | Woodstock | - | no account filed |
| September 2021 | Hail | Woodstock | - | no account filed |
| April 2020 | Hail | Woodstock | - | no account filed |
| April 2015 | Hail | Woodstock | - | no account filed |
| March 2012 | Hail | Woodstock | - | no account filed |
| March 2012 | Hail | Woodstock | - | no account filed |
| March 2012 | Hail | Woodstock | - | no account filed |
| July 2009 | Funnel Cloud | Woodstock | - | no account filed |
| April 2006 | Hail | Woodstock | - | no account filed |
| May 2006 | Hail | Woodstock | - | no account filed |