Thunderstorm Wind in Jefferson County, Pennsylvania

Thunderstorm Wind June 9, 2025 · Jefferson County, Pennsylvania

58 mph

Estimated gust (50 kt)

$1K

Damage as recorded

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

What the National Weather Service wrote

A tree was reported down on US 322 near Spencer Ln.

The wider storm

An organized line of convection crossed the region, with 40-45 knots of unidirectional shear out of the southwest. This along with 100-1500 J/kg of surface-based CAPE resulted in severe weather across the region.

Began near Roseville (41.1800, -79.1500).

Other tornadoes from the same storm system

1 more tornado the National Weather Service filed under this storm episode.

EF0 Clarion County

Source: NOAA Storm Events Database, event 1278742. 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.