Daily Forecast for Friday, June 21st, 2019

Daily Forecast for Friday, June 21st, 2019

Summer officially begins today at 11:54 AM! Hotter temperatures will begin on Monday, and should stick around for quite a while. Showers will be moving out of eastern PA this morning, leaving behind partly cloudy skies. A few showers will still be possible in western PA, but it should be a mainly dry day overall. Highs will generally be in the 70s statewide. A mainly dry weekend is on tap, enjoy it!

Josh Adams is the founder and lead forecaster of Pennsylvania Weather Action, a regional forecasting site he launched in 2015. With over a decade of experience analyzing weather patterns across Pennsylvania, his forecasts have reached millions of readers throughout the state. Josh specializes in Pennsylvania’s complex microclimates and terrain-driven weather patterns, providing detailed coverage of severe thunderstorms, winter storms, and flooding events. His forecasting focuses on delivering precise, timely information to help Pennsylvanians stay informed and prepared during impactful weather. Last Updated: March 10, 2026