Saturday
Sunny
High:
80°F
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. Light west wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.
Williamsport, PA Weather - Tomorrow’s Forecast
Saturday Night
Partly cloudy
Overnight low:
55°F
Partly cloudy, with a low around 55. West wind around 6 mph becoming calm in the evening.