TornadoLookup
HomeStatesNew York

Suffolk storm history

Storm events recorded in Suffolk, New York between 1950 and 2025.

865
Total events
32
Tornadoes
107
Hail
253
Floods
9
Deaths
$57.2M
Property damage

Most significant events

Strongest tornadoes, deadliest events, and biggest damage in this county. Up to 50 shown.

August 18, 2018 · Suffolk, New York
Lightning Lightning1 death
A person struck by lightning sheltering under a tree at Sunken Meadow Park resulting in one fatality.
July 30, 2014 · Suffolk, New York
Dust Devil Dust Devil1 death, 1 injury
Low level instability and convergence along a sea breeze front might have produced a dust devil that resulted in the death of 1 Sky Diver, and injured another.
July 20, 2004 · Suffolk, New York
Rip Current Rip Current1 death
A persistent south to southwest wind helped to generate rough seas on the ocean on Tuesday the 20th. These rough seas acted to help produce rip currents along the South Shore of Long Island. A 12-year old boy swimming in the surf at Dolphin Beach in East Quogue was caught in a ri…
August 10, 2002 · Suffolk, New York
Rip Current Rip Current2 deaths
April 28, 2002 · Suffolk, New York
Rip Current Rip Current1 death
September 7, 1998 · Suffolk, New York
Thunderstorm Wind Thunderstorm Wind1 death, 2 injuries
January 22, 1997 · Suffolk, New York
Winter Weather Winter Weather1 death, 24 injuries
December 31, 1996 · Suffolk, New York
Winter Weather Winter Weather1 death, 1 injury
July 19, 2013 · Suffolk, New York
Lightning Lightning12 injuries
A house caught on fire due to a lightning strike. Firefighters reported the roof had collapsed by the time of arrival. A dozen firefighters had to be treated for heat exhaustion fighting the fire.
September 1, 2021 · Suffolk, New York
Flash Flood Flash Flood$3.2M damage
Flash flooding resulted in an estimated $3,234,712 in damages across Suffolk County. This estimate is based on FEMA grant money awarded under the Individuals and Household Program (IHP), which includes funds for both housing assistance and other needs.
August 13, 2014 · Suffolk, New York
Flash Flood Flash Flood$35.2M damage
The Sagtikos Parkway southbound was closed at Exit S2, Crooked Hill Rd., in Brentwood due to flooding. Storm total rainfall amounts reported in Suffolk County ranged from 0.14 inches in Montauk to 13.27 inches at Islip/MacArthur Airport with a 24 hour rainfall record of 13.78 inc…
October 14, 2005 · Suffolk, New York
Flash Flood Flash Flood$11.0M damage
July 31, 2025 · Suffolk, New York
Flash Flood Flash Flood
Car stuck in flood waters on Bartley Lane and Andrea Lane.
July 31, 2025 · Suffolk, New York
Flash Flood Flash Flood
Reports of several feet of water at the intersection of Locust Ave and Bourne Blvd.
July 31, 2025 · Suffolk, New York
Flash Flood Flash Flood
Oakdale-Bohemia Roadd flooded. No cars can pass, cars stuck.
July 31, 2025 · Suffolk, New York
Flash Flood Flash Flood
Law enforcement reports numerous road closures from Medford to North Bellport.
July 31, 2025 · Suffolk, New York
Flash Flood Flash Flood
Law enforcement reports multiple roads closed throughout Holbrook due to flooding.
July 31, 2025 · Suffolk, New York
Flash Flood Flash Flood
Video showing an SUV with floodwaters up to the windows in a parking lot.
July 31, 2025 · Suffolk, New York
Flash Flood Flash Flood
Moriches Middle Island Road flooded in several spots stretching across the whole road near Shirley Airport.
July 25, 2025 · Suffolk, New York
Thunderstorm Wind Thunderstorm Wind
Numerous trees down at the Sundance Stables in Manorville.
July 25, 2025 · Suffolk, New York
Thunderstorm Wind Thunderstorm Wind
Multiple reports of downed trees and wires on Wading River Road north of the LIE.
July 25, 2025 · Suffolk, New York
Thunderstorm Wind Thunderstorm Wind
Large tree snapped in half and fell onto two parked cars. The cars were not occupied.
July 3, 2025 · Suffolk, New York
Thunderstorm Wind Thunderstorm Wind
COOP observer measured a 60 mph wind gust.
June 19, 2025 · Suffolk, New York
Thunderstorm Wind Thunderstorm Wind
Several large tree branches down across Colonial Street in Elwood NY.
June 19, 2025 · Suffolk, New York
Thunderstorm Wind Thunderstorm Wind
Large tree down and uprooted on Bayley Place at Hayrick Lane in Commack NY.
March 22, 2025 · Suffolk, New York
Thunderstorm Wind Thunderstorm Wind
ASOS site KISP and Islip Aiport measured a 60 mph wind gust.
December 31, 2024 · Suffolk, New York
Thunderstorm Wind Thunderstorm Wind
Mesonet site in Asharoken measured a 53 knot wind gust.
August 26, 2024 · Suffolk, New York
Hail Hail
Picture of 1.00 inch hail off Clancy Road in Manorville.
August 26, 2024 · Suffolk, New York
Hail Hail
NWS Employee measured nickel sized hail in Yaphank.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Report of basement flooding and car stuck in flooding with water in the vehicle on Adirondack Drive.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Fire department responding to home with basement flooding with several feet of water.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Vehicle stranded in flood waters at NY 347 and NY 111.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Flowing flood waters on High Street that is beginning to enter homes.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Small landslide reported at the Bell Harbour Mews apartments with flood waters continue to rise.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Fire department closing Edgewood Ave due to rising flood waters. Road is impassable.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Basement flooding with fire department responding to the home.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Water up to hood of car stuck in flood waters on Middle Country Road at Hobson Ave. Occupants are out of the vehicle.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Water rescue on North Country Road at Ridgeway Ave.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Vehicle stranded in flood waters at Deer Park Ave just south of I-495.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Several feet of flood waters covering 2nd Sve at 7th Street with the roads impassable.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Water rescue due to flooding on Tiana Place at Memas Court.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Port Jefferson firehouse was flooded and had to be evacuated. There was also significant damage to their communication equipment. Numerous water rescues were performed in Port Jefferson with all water rescue assets utilized.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
The Nissequogue River dam broke due to the flash flooding causing the entire Blydenburgh Pond to empty into the river. The river overflowed its banks, sending water into homes and nearby streets. Two residents were trapped in their homes and had to be rescued.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Long Island Expressway is closed between Exit 52 and 51 westbound due to flooding. NY State called to assist with pumping water.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Water rescue on Miller Place-Yaphank Road due to flooding.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Road closed at N Shore Road and 2nd House Road in Montauk due to flooding.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Multiple homes with basement flooding across NW Suffolk County within the cities of Commack, Smithtown, St James, Centereach, Setauket, Selden, Coram, Port Jefferson, and Rocky Point.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Water rescue due to flooding on NY 25A at Mill Pond Road.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Car stuck in flood waters with occupant on roof of car on Middle Country Road at White Ave. Fire department responding.
August 19, 2024 · Suffolk, New York
Flash Flood Flash Flood
Spotter reports fire department responding to a flooded home on Bittersweet Avenue in Hampton Bays.

Events by year

YearEventsTornadoes
2025140
2024470
2023270
2022381
2021285
2020230
2019771
2018282
2017140
2016331
2015490
2014260
2013160
2012291
2011261
2010420
2009170
2008690
2007121
2006191
2005110
2004110
2003120
2002130
2001202
2000281
1999151
1998353
1997161
1996130
1995111
199420
199240
199152
199060
198991
198531
198420
198310
198271
198111
198010
197921
197410
197311
195811