National Weather Service United States Department of Commerce

Heavy Rain and Flooding in Florida; Unsettled Weather in the West

A stationary front will produce thunderstorms and heavy rainfall that could lead to local flooding across the Florida Peninsula through midweek. A strong Pacific storm will bring unsettled weather to much of the Western U.S. through Thursday. Heavy rainfall may result in isolated flash flooding near burn scars and sensitive terrain. Isolated dry thunderstorms may lead to fire starts. Read More >

A tornado moved from near Tionesta to north of Marienville, crossing the Allegheny River.  Seven people were injured and over 700 structures were damaged or destroyed.  Patterns of trees downed by the tornado showed the fan-like shape of a microburst next to the tornado track.
Source: NCDC Storm Data: May 1985; Volume 27, Number 5


Source: NCDC Storm Data: May 1985; Volume 27, Number 5