Pittsburgh Weather: Frost Advisory Issued With Temperatures Set To Fall Into Mid-30s

By: KDKA-TV News Staff
PITTSBURGH (KDKA) — Gone are the days of 90 degree summer heat. Temperatures have been falling over the last few weeks, and now its time to start protecting your plants from frost.
The National Weather Service has issued a Frost Advisory for several northern counties as temperatures are set to plunge into the mid-30s early Saturday morning.
The advisory will be in effect from 1 a.m. to 9 a.m. Saturday for Clarion, Forest, Jefferson, Mercer and Venango counties. It&rs