Pittsburgh, PA – A searing Sunday sets the stage for disruptive thunderstorms Monday in western Pennsylvania, with highs near 94°F and heat index concerns mounting.
According to the National Weather Service, Pittsburgh will see mostly sunny skies and hot conditions throughout Sunday, with southwest winds up to 8 mph. But starting after 2 p.m. Monday, a 50% chance of thunderstorms could bring heavy rain and minor flooding. Local rainfall amounts may exceed a tenth of an inch, especially with isolated downpours possible. Storms may affect commutes along I-376, Route 28, and the Parkway West, and could trigger scattered power outages.
Residents should limit outdoor activity during peak heat Sunday and charge phones/devices before Monday’s storms. If driving during a downpour Monday afternoon, reduce speed and watch for ponding on urban roads.
Tuesday brings more thunderstorm chances after 2 p.m., with a high near 88°F. Rain tapers off Tuesday night, though more showers return Wednesday and Thursday. The heat continues through midweek, with highs remaining in the upper 80s.
🌤️ Five-Day Outlook (July 6–11):
- Sunday (Jul 6): Hot and sunny. High 94°F.
- Monday: Thunderstorms likely after 2 p.m. High 93°F.
- Tuesday: PM storms possible. High 88°F.
- Wednesday: Mostly sunny. High 89°F.
- Thursday: Showers and storms possible. High 87°F.
⚠️ Stay weather-aware as storm chances continue through Thursday. Updates will follow if new advisories are issued.
