Pittsburgh, PA – Dangerous cold will persist across the Pittsburgh area through at least the beginning of February, with wind chills expected to drop as low as -25 degrees during the coldest periods.
According to the National Weather Service in Pittsburgh, an Extreme Cold Warning has been issued for Monday night into Tuesday morning, as an arctic air mass settles over western Pennsylvania. Forecasters said well below normal temperatures are expected through the end of January, with daytime highs struggling to rise above freezing for the next seven days.
The National Weather Service warned that wind chill values below zero are likely for much of the week, with some areas experiencing wind chills colder than -20 degrees overnight and during early morning hours. Temperatures are forecast to remain below 32 degrees each day, limiting any melting of existing snow and ice.
Officials emphasized the increased risk to people, pets, pipes, and plants during prolonged cold events. Frostbite can occur on exposed skin in as little as 30 minutes under these conditions. Residents are urged to dress in layers, cover exposed skin, and limit time outdoors whenever possible.
Drivers may also encounter cold-related travel issues, including icy patches, reduced vehicle performance, and dead batteries. Commuters, students, and early-shift workers should allow extra time and ensure vehicles are winter-ready.
The National Weather Service said Cold Weather Advisories may be needed beyond Monday night as the arctic pattern remains locked in.
Additional updates will be issued as confidence increases on how long the extreme cold persists into early February.
