Chittenden storm history
Storm events recorded in Chittenden, Vermont between 1950 and 2025.
613
Total events
5
Tornadoes
136
Hail
66
Floods
4
Deaths
$30.6M
Property damage
Most significant events
Strongest tornadoes, deadliest events, and biggest damage in this county. Up to 50 shown.
Numerous branches and a few trees down on several roads in Colchester Mallets Bay area, including Prim, Porters Point, Colchester Point. Eldery couple were kayaking near Thayers beach when the storm struck and both capsized and drowned.
Runoff from heavy rainfall and snowmelt caused flooding in Chittenden County. The Browns River left its banks, flooding portions of Routes 15 and 128 in Jericho and Essex. The Winooski River flooded as well, and the gage at Essex Junction VT exceeded its flood stage of 15 feet at…
Flash flooding from heavy rainfall washed out roads, culverts, and bridges in Underhill, Jericho, and Essex. Route 15 was closed due to flood waters in Jericho. Roads that were particularly hard hit included Cilley Hill Road, Poker Hill Road, Weed Road, Sleepy Hollow Road, and Pl…
Several areas of flash flooding occurred across eastern Chittenden county, especially in the foothills of the western slopes of the Green Mountains in communities such as Bolton, Hineburg, Huntington, Jonesville, Richmond, Westford, Jericho, Underhill, Essex and Williston. Severa…
Flooding from Tropical Storm Irene caused extensive flooding across Chittenden County in the Winooski River Valley and other rivers such as the Browns River. Along the Winooski...homes and businesses were flooded in Richmond, and hundreds of acres of farmland were inundated. Rout…
Thunderstorm Wind Thunderstorm Wind
Two trees fell into the parking lot of Votey hall at UVM. One tree fell into a parked car and caused damage.
Thunderstorm Wind Thunderstorm Wind
A measured gust of 50 knots along the Sand Bar causeway.
Thunderstorm Wind Thunderstorm Wind
Several reports of multiple tree branches down along Route 2 between Richmond and Bolton as well as an isolated tree or two.
Hail Hail
Golf ball size hail reported as well as other numerous reports of 1 inch or greater hail in Charlotte.
Hail Hail
Several reports of 1 inch diameter hail and possibly larger throughout Hinesburg.
Thunderstorm Wind Thunderstorm Wind
Several trees and large branches and leaf debris across Charlotte in the Spear-Hinesburg Road intersection, including Sheehan Green road.
Hail Hail
Numerous reports of 1 inch diameter or larger hail in Richmond, with photographs, including a few that measured just slightly larger than golf ball size (1.75 inch diameter).
Thunderstorm Wind Thunderstorm Wind
Several trees and questionable structured Silo downed by thunderstorm winds along Oak Hill road in southern Williston and St. George near Lake Iroquois.
Hail Hail
Several reports of 1 inch diameter hail and possibly larger throughout eastern St. George and SE Williston along and east of Oak Hill Road.
Flash Flood Flash Flood
Stream out of banks and flooding Bostwick Road with debris on road.
Thunderstorm Wind Thunderstorm Wind
Several trees downed by thunderstorm winds on North avenue in Burlington.
Thunderstorm Wind Thunderstorm Wind
Trees downed by thunderstorm winds along Route 7.
Thunderstorm Wind Thunderstorm Wind
Tree downed by thunderstorm winds on a mobile home.
Thunderstorm Wind Thunderstorm Wind
Trees downed by thunderstorm winds and pea size hail.
Flash Flood Flash Flood
Dept. of Highways reported several roads damaged or closed due to flash flooding in the Williston and St. George area. This included, but was not limited to a washout on VT Route 2A at Butternut Rd.
Thunderstorm Wind Thunderstorm Wind
Tree down across Interstate-89 southbound near Mile Marker 73.
Flash Flood Flash Flood
Dept. of Highways and the general public reported several roads damaged or washed out due to flash flooding after excessive rainfall of 3 to 5 inches fell in the Charlotte and Hinesburg areas. These included, but were not limited to Spear St., Route 116 at Commerce St., and Route…
Flash Flood Flash Flood
Dept. of Highways and the general public reported several roads damaged or washed out in the Richmond and Bolton areas. This was due to flash flooding after 3 to 5 inches of excessive rainfall fell in the affected area. Roads affected included, but were not limited to Route 2 by …
Flash Flood Flash Flood
NWS Employee/COOP observer reported localized flash flooding in the Bolton/Nashville area after 2 to 4 inches of excessive rainfall fell in the affected area. This included portions of Nashville Road.
Thunderstorm Wind Thunderstorm Wind
A few reports of trees down throughout Charlotte including near Route 22A.
Thunderstorm Wind Thunderstorm Wind
Several trees downed by thunderstorm winds.
Thunderstorm Wind Thunderstorm Wind
Several trees downed by thunderstorm winds.
Thunderstorm Wind Thunderstorm Wind
Trees and wires down by thunderstorms winds on North Avenue.
Thunderstorm Wind Thunderstorm Wind
A few trees and powerlines down.
Thunderstorm Wind Thunderstorm Wind
Large pine tree snapped and lawn furniture blown around the yard.
Thunderstorm Wind Thunderstorm Wind
Trees and power lines downed by winds.
Flood Flood
Widespread heavy rainfall and substantial snow melt led to saturated soils and ponding of water and runoff across roads into streams and rivers with some gaged rivers reaching moderate to major flood, Several communities were impacted with some of the hardest hit communities bein…
Thunderstorm Wind Thunderstorm Wind
A few trees downed by thunderstorm winds on Severance road in colchester.
Thunderstorm Wind Thunderstorm Wind
Measured wind gust of 52 knots.
Hail Hail
Quarter size hail reported.
Flash Flood Flash Flood
Radar estimates and ground observations indicated between two and three inches of rain fell in the affected area on the evening of the 16th. This led to a few areas of flash flooding, most notably in the Richmond area where a portion of Route 2 was closed due to high water. Areal…
Flood Flood
Radar estimates and ground observations indicated between two and three inches of rain fell in the affected area on the evening of the 16th. This led to a few areas of areal, inundation flooding, most notably in the Richmond area where a portion of Route 2 was closed due to high …
Thunderstorm Wind Thunderstorm Wind
Several trees reported downed by thunderstorm winds.
Thunderstorm Wind Thunderstorm Wind
Trees and branches downed by wet microburst along Jericho road in Richmond.
Thunderstorm Wind Thunderstorm Wind
Several trees downed by thunderstorms winds in the New North End section of Burlington, including Ethan Allen Park.
Thunderstorm Wind Thunderstorm Wind
A few reports of trees downed by thunderstorm winds in the Airport park, Thayer Beach, Prim road section of Colchester.
Thunderstorm Wind Thunderstorm Wind
Scattered few trees downed by thunderstorm winds in Milton, especially west of Interstate 89.
Thunderstorm Wind Thunderstorm Wind
Isolated tree down near the Interstate 89 on-ramp on Williston road in South Burlington.
Thunderstorm Wind Thunderstorm Wind
Large, unhealthy sugar maple fell at the intersection of Route 2A and Mountain View road, also some shingle damage to a home in Williston.
Hail Hail
Dime size hail reported.
Thunderstorm Wind Thunderstorm Wind
Snapped trees along Greenbush road.
Events by year
| Year | Events | Tornadoes |
|---|---|---|
| 2025 | 10 | 0 |
| 2024 | 16 | 0 |
| 2023 | 8 | 0 |
| 2022 | 11 | 0 |
| 2021 | 9 | 0 |
| 2020 | 13 | 0 |
| 2019 | 12 | 0 |
| 2018 | 12 | 0 |
| 2017 | 14 | 0 |
| 2016 | 17 | 0 |
| 2015 | 11 | 0 |
| 2014 | 15 | 0 |
| 2013 | 26 | 0 |
| 2012 | 45 | 0 |
| 2011 | 45 | 0 |
| 2010 | 36 | 0 |
| 2009 | 13 | 0 |
| 2008 | 13 | 0 |
| 2007 | 20 | 0 |
| 2006 | 21 | 0 |
| 2005 | 11 | 0 |
| 2004 | 14 | 0 |
| 2003 | 11 | 0 |
| 2002 | 25 | 0 |
| 2001 | 23 | 0 |
| 2000 | 29 | 0 |
| 1999 | 21 | 0 |
| 1998 | 32 | 0 |
| 1997 | 5 | 0 |
| 1996 | 2 | 0 |
| 1995 | 4 | 0 |
| 1994 | 5 | 0 |
| 1993 | 10 | 0 |
| 1992 | 2 | 0 |
| 1991 | 7 | 0 |
| 1989 | 4 | 0 |
| 1987 | 5 | 1 |
| 1986 | 5 | 1 |
| 1983 | 5 | 1 |
| 1981 | 3 | 0 |
| 1980 | 3 | 0 |
| 1975 | 3 | 0 |
| 1974 | 1 | 0 |
| 1973 | 5 | 1 |
| 1970 | 1 | 0 |
| 1969 | 1 | 0 |
| 1968 | 2 | 0 |
| 1964 | 1 | 0 |
| 1962 | 2 | 0 |
| 1960 | 1 | 0 |
| 1957 | 2 | 0 |
| 1953 | 1 | 1 |