New York

Storm History: Tompkins County, New York

359 episodes, 548 events since 1960

Every storm the National Weather Service has filed in Tompkins County, New York: floods, hail, damaging wind, tornadoes, winter storms, heat and the rest, with the most serious on record. Events filed by forecast zone count for every county the zone covers.

The record

Events
548
Deaths
3
Injuries
4
Damage
$29 million
Episodes
359

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.

Open the live radar over Tompkins County

Every year

From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.

By kind of event

Counted under the kind that heads each episode.

Kind of eventEventsDeathsInjuriesDamage
Hail18100$1.6 million
Thunderstorm Wind9301$1.1 million
Tornado7900$1.4 million
Flash Flood6100$23 million
Heavy Snow4932$698,000
Winter Storm1900
Cold/Wind Chill1200$20,000
High Wind800$362,000
Drought700
Ice Storm700$105,000
Flood700$117,000
Lightning601$119,000
Winter Weather400$20,000
Extreme Cold/Wind Chill300$3,000
Heat300
Lake-Effect Snow300
Strong Wind200$10,000
Blizzard200
Heavy Rain100
Excessive Heat100

The deadliest

The costliest

Damage within this county, in the dollars of its year.

The largest hail

The largest stone in each episode, which may have fallen in a neighboring county of the same episode.

The strongest tornadoes

Every tornado in Tompkins County, with its track

Every episode, newest first

Earlier years, state by state:

More

Tornadoes in Tompkins CountyEvery warning in Tompkins County since 1986Every county in New York

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.