Pittsburgh expects snowy conditions and sub-zero temperatures, with travel and cold weather advisories in effect.

Current forecast guidance suggests that much of the Pittsburgh metro area and locations north have the potential to receive ...

Expect a light snowfall. The low will be 16°. Good air quality (0-50) Primary pollutant O₃ 31 ppb Pressure is the weight of the air in the atmosphere. It is normalized to the standard atmospheric ...