Flash Flood, Chittenden
- When
- June 18, 4:30 AM EST to 8:00 AM EST
- Where
- Chittenden County, East Portion
- Property damage
- $200,000
- Reported by
- EMERGENCY MANAGER
- Coordinates
- 44.461, -73.081 (the zone’s center; the record gives no point)
Flash Flood in Vermont, June 18, 1998
Showers and thunderstorms moved south along the western slopes of the Green Mountains from Franklin county Vermont into western Lamoille and eastern Chittenden counties during the early morning of Thursday, June 18th. 5 inches of rain fell with locally higher amounts in the mountains resulting in flash flooding of brooks, streams and small rivers.
Where it happened
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- $200,000
- Crop damage
- None recorded
- Events
- 1
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
What happened
The episode as NWS BTV wrote it up.
Showers and thunderstorms moved south along the western slopes of the Green Mountains from Franklin county Vermont into western Lamoille and eastern Chittenden counties during the early morning of Thursday, June 18th. Between 2.5 and 3.5 inches of rain fell with locally higher amounts in the mountains resulting in flash flooding of brooks, streams and small rivers. In the Vermont towns of Jericho and Underhill, numerous roads were washed out, and a bridge was washed out in Underhill. A number of houses were also flooded.
The radar
The national radar mosaic for the moment the first event began.
Event by event
1 flash flood. Local standard time, as filed.
What these are
- Flash Flood
- Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Tornadoes and Damaging Winds in Wisconsin, June 18, 1998
- Tornado and Flash Flooding in Iowa, June 18, 1998
- Flood and Hail in Wisconsin, June 18, 1998
- Tornadoes and Hail in Illinois, June 18, 1998
- Flooding in Iowa, June 18 to 20, 1998
- Tornadoes and Hail in Iowa, June 18, 1998
- Tornadoes and Hail in Minnesota, June 18, 1998
- Damaging Winds in Iowa, June 18, 1998
- Flash Flood in Maine, June 18, 1998
- Tornado and Flash Flooding in North Dakota, June 18, 1998
- Tornado and Flash Flooding in Oklahoma, June 18 to 19, 1998
- Flood in Nebraska, June 18, 1998
More
Every storm in Vermont in 1998Every state in 1998This day in weather historyWarnings in Vermont, June 1998
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5669059.