Marine Thunderstorm Wind · Lake Ontario

Marine Thunderstorm Wind April 27, 2011 · Lower Niagara River, Lake Ontario

45 mph

Measured gust (39 kt)

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

The wider storm

Thunderstorms accompanied the passage of a cold front. The thunderstorms produced measured wind gusts to 39 knots.

Began near Youngstown (43.2500, -79.0500).

Source: NOAA Storm Events Database, event 305025. Narratives are written by the National Weather Service forecast office that issued the report.

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