Science · tornado count
Five Tornadoes Across NJ and NY, With Outlets Disagreeing on the Count
NWS survey teams fanned out across two states after a Tuesday night storm system. The hardest numbers are the winds; the hardest question is how many twisters actually touched down.
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The number that matters most from Tuesday night's storm system is 110 — the peak wind speed, in miles per hour, that the National Weather Service measured in Roxbury Township, New Jersey, when an EF-1 tornado tore through the I-80 corridor. That single figure captures the scale of what residents from Morris County to Cape May lived through in roughly two hours of evening weather: trees toppled, roofs peeled, and a waterspout that came ashore at the Jersey shore and kept its spin long enough to count as a tornado.
It is also the cleanest figure in a story where outlets cannot agree on the basic count. NBC New York reports that NWS confirmed at least five tornadoes across New Jersey and New York: three along the I-80 corridor in North Jersey, one in Cape May, and one in Westchester County 3. A cluster of other outlets — nj.com, ABC7, NJ101.5, and News 12 — settled on four confirmed tornadoes, all of them in New Jersey: Stanhope/Mount Olive in the Sussex–Morris line, Lower Berkshire Valley in Morris County, Pine Brook, and a waterspout that moved onto land in Cape May 2478. Gothamist and ABC7 add a fifth tornado, an EF-0 in the Purchase and Rye Brook area of Westchester County, just north of New York City 46.
The gap between five and four is not a rounding error; it reflects when each outlet last updated. Earlier in the day on Wednesday, CBS New York and lohud reported only two confirmed New Jersey tornadoes — near Parsippany-Troy Hills in Morris County and Stanhope in Sussex County — and were still waiting on the Westchester survey 910. As damage teams finished their work, the count climbed.
What the surveys actually found
The four New Jersey tornadoes broke down this way, per nj.com and ABC7 24: the Stanhope/Mount Olive tornado in the Sussex–Morris area, the Lower Berkshire Valley tornado in Morris County, the Pine Brook tornado, and the Cape May tornado, which began as a waterspout before moving onto land. NBC New York's separate count of three North Jersey tornadoes along I-80 maps onto the same geography, with the Roxbury Township EF-1 carrying the strongest winds at 100–110 mph and Cape May rated EF-0 3. NJ101.5 framed it as New Jersey's biggest tornado outbreak since April 2023 7.
The Westchester tornado was an EF-0 in the Purchase and Rye Brook area 46. No injuries from the Westchester touchdown appear in the provided reporting.
Where the storm hit
Roxbury Township, Morris County, NJPine Brook, NJStanhope/Mount Olive, Sussex–Morris County, NJLower Berkshire Valley, Morris County, NJCape May, NJPurchase and Rye Brook, Westchester County, NY
The figures we cannot vouch for
Several specific claims that circulated in storm coverage do not survive a check against the provided sources, and a careful reader should know that before repeating them. The storm system's tornadoes, as confirmed by NWS-affiliated reporting, were in New Jersey and Westchester County, New York — no source in the file documents a tornado touchdown in Pennsylvania 234678. A reported lightning strike that injured one person is not confirmed in any of the web sources provided. Specific flight cancellation figures — more than 2,000 cancellations and 105-minute delays at LaGuardia — and a 165-minute ground-stop tally at Philadelphia International likewise do not appear in the reporting file. The eight-to-ten p.m. tornado watch window attributed to NWS in some early coverage is similarly unverified; ABC7's live updates note only that NWS warnings and watches had since expired 5.
One vivid detail from overnight coverage — a funnel cloud spotted roughly 26 miles from Midtown Manhattan in Pine Brook — lines up with a confirmed Pine Brook tornado in News 12's reporting 8, but none of the sources provided states the 26-mile distance explicitly. Treat the distance as plausible, not sourced.
How the count kept moving
Storm system sweeps through the Tri-State with tornado warnings, flash flooding, and damaging winds.Two tornadoes confirmed in northern New Jersey; Westchester tornado still under investigation.NWS surveys expand the New Jersey count to four, including Cape May.A Westchester County EF-0 is confirmed, bringing the two-state total to as many as five.Survey counts are finalized.The hardest number is 110 mph. The most contested is the headline count — and both are true at once.What is established, and what is still openAt least four tornadoes touched down in New Jersey on Tuesday, with a possible fifth in Westchester County, NY.Peak winds reached 100–110 mph in Roxbury Township.Whether any tornado touched down in Pennsylvania.Whether anyone was injured by lightning during the storm.The exact count of canceled flights and the duration of delays at LaGuardia and Philadelphia.Whether NWS survey work adds, removes, or reclassifies any of the confirmed touchdowns before final damage assessments are released.Earlier Wednesday, CBS New York reported only two confirmed tornadoes in northern New Jersey, with NWS still investigating a possible Westchester touchdown — illustrating how the count grew as surveys progressed.The honest read of this storm is straightforward. A cold front met a humid air mass over the most densely populated corridor in the country and produced a string of tornadoes that, by NWS's own ratings, included both an EF-1 capable of serious damage and a string of EF-0s that still threw debris across roads and lawns. The disagreement among outlets is not editorial malpractice; it is a snapshot of a damage survey in motion. The winds, the ratings, and the geography are the part of the story that holds. The exact count, as of this writing, is the part that is still moving.Tornado outbreaks in the Northeast are not rare, but they are often undercounted in the first 24 hours because the damage footprint is short and the population density is high. What readers should take from this storm is not the headline number — five or six — but the pattern: a single evening system produced multiple touchdowns along a 150-mile corridor from the Jersey shore to Westchester, with the strongest winds concentrated along I-80. When the next severe-weather outbreak hits this corridor, the relevant benchmark is the 110-mph peak, not the tornado count.
Sources
- Severe Storms Lash Northeast: Tornado Warnings, Flooding, Flights Canceled
- N.J. weather: 4 tornadoes confirmed in state during Tuesday’s thunderstorms - nj.com
- NWS confirms at least 5 tornadoes touched down in NJ and NY – NBC New York
- Parsippany tornado: National Weather Service determines 4 tornadoes touched down in NJ - ABC7 New York
- Tri-State storms trigger flash flooding, possible tornadoes in NJ, NY | Live updates - ABC7 New York
- Tornadoes confirmed in Westchester and New Jersey after severe storms - Gothamist
- 4 tornadoes confirmed in New Jersey on July 22, 2026
- News 12 | New York | National Weather Service confirms multiple tornadoes during Tuesday’s storm
- 2 tornadoes confirmed in northern New Jersey as severe weather impacts Tri-State Area - CBS New York
- Tornadoes confirmed in NJ; possible Westchester tornado investigated
- Tornado confirmed in Cape May County as storms swept through New Jersey
Revision log
- r1First published.