An Extreme Tornado Warning is in effect for Cattaraugus County, New York, until 9:15 AM EDT on June 18, 2026. The warning was issued by the National Weather Service (NWS).

The warning is in effect for areas including Salamanca, Allegany State Park, Hinsdale, Great Valley, Carrollton, Ischua, Humphrey, and Kill Buck. The severe thunderstorm capable of producing a tornado was located near Salamanca, moving east at 55 mph.

A Tornado Warning indicates that a tornado has been sighted or detected by radar. This weather event could bring flying debris, damage to roofs, windows, and vehicles, and tree damage is likely.

In case of an emergency, dial 911. Follow the guidance provided by the NWS and local authorities. Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris.