Pittsburgh, PA – Dry skies and springlike warmth will hold across western Pennsylvania through Thursday, but drivers and weekend planners should brace for widespread rain starting early Friday.
According to the National Weather Service in Pittsburgh, most cities across the Upper Ohio River Valley — including Pittsburgh, Washington, and Wheeling — will stay dry with only a 5% to 15% chance of rain through Thursday evening. However, a stray shower may sneak into northwest counties like Mercer or Crawford by Wednesday night.
Rain chances spike sharply Friday morning, with precipitation probabilities climbing to 70–80% across much of the region by midday. Cities like Pittsburgh, Oil City, and Morgantown could see persistent rain stretching into Saturday morning, potentially affecting morning commutes and outdoor events.
By Friday night, rain is expected to saturate roads and lower visibility. Residents should plan for slower travel, especially along I-79, I-70, and U.S. Route 22. Charge electronics in case of scattered power outages, and secure outdoor furniture ahead of the wind and wet conditions.
The rainfall is expected to taper off gradually through Saturday afternoon, with drier air moving in by Sunday. Additional weather updates and advisories may follow later this week.
