First Snowflakes and Chilly Air Arrive in Western Pennsylvania

STOCKHOLM, Pa. — Western Pennsylvania is experiencing its first taste of winter as cold air and snowflakes return.

After an unseasonably warm October, meteorologists predict the coldest temperatures of the season to sweep through the region this week. Andrew Kienzle, a meteorologist with the National Weather Service in Moon, noted that temperatures are expected to drop by 20 degrees, with highs around 40 degrees and lows potentially dipping to 28 degrees.

Scattered flurries are anticipated late Sunday night and into Monday, possibly impacting travel conditions, especially along Interstates 80 and 81. Kienzle mentioned that the winter-like chill will persist, with Tuesday morning feeling like the teens due to wind chill factors.

“It’s going to feel brisk and cold on Monday, with flurries likely throughout the day,” said Kienzle. “While we don’t expect significant accumulations, areas north of I-80 and elevated ridges may see some minor accumulation.”

Brian Hutton, a meteorologist with WTAE-TV, anticipates snowflakes may continue into Tuesday, though most locations in the region should not expect anything to stick. The Laurel Highlands and surrounding areas may receive 1 to 2 inches, particularly where elevations rise.

A winter weather advisory is in effect until 1 p.m. Tuesday for areas expected to be most affected by potential snow showers. The advisory includes parts of Northern West Virginia and Western Maryland in addition to Western Pennsylvania.

As people prepare for Veterans Day events, they will need to bundle up. Morning temperatures on Tuesday are forecast to hover in the 20s, potentially feeling even colder. However, relief is on the way later in the week, with daytime highs expected to reach the upper 40s and close to 50 by Friday.