The National Weather Service of Pittsburgh has issued a severe thunderstorm warning for most of Butler County Wednesday evening. The warning states a line of severe storms is moving east from Beaver County. Wind gusts up to 60 miles per hour are expected and could damage trees and power lines in the area. The warning is scheduled to last until 5:15 p.m.

The NWS asks that residents report severe weather by calling 412-262-1988, posting to

the NWS Pittsburgh Facebook page, or using Twitter @NWSPITTSBURGH.