Home / Lake Ontario / Niagara River To Hamlin Beach Ny

Marine Thunderstorm Wind · Lake Ontario

Marine Thunderstorm Wind August 3, 2023 · Niagara River To Hamlin Beach Ny, Lake Ontario

41 mph

Measured gust (36 kt)

Where the report was made, with tornadoes recorded within 15 miles over the years.

The wider storm

Primary focus for initial thunderstorms was toward St. Lawrence Valley as a cold front approached. However, additional thunderstorms developed in the evening to the southeast of Lake Ontario on the southern flank of a strong upper level disturbance crossing the Ottawa Valley. These storms became severe with ample instability and winds aloft. There was a mix of wind and hail reports. Half dollar sized hail was reported over southern portions of Oswego County.

Began near Olcott (43.3534, -78.7176).

Source: NOAA Storm Events Database, event 1121838. Narratives are written by the National Weather Service forecast office that issued the report.

Tornadoes near your address

See every tornado that passed near a place you know, measured to its path.