Tuesday
Sunny
High:
73°F
Sunny, with a high near 73. Light and variable wind becoming south 5 to 10 mph in the morning.
Williamsport, PA Weather - Extended Forecast
Tuesday Night
Mostly clear
Overnight low:
54°F
Mostly clear, with a low around 54.
Wednesday
Mostly sunny
High:
79°F
Mostly sunny, with a high near 79.
Wednesday Night
Mostly cloudy
Overnight low:
62°F
Mostly cloudy, with a low around 62.
Thursday
Partly sunny
High:
81°F
Thursday Night
Chance of showers
Overnight low:
63°F
Friday
Partly sunny
High:
79°F
Friday Night
Chance of showers
Overnight low:
59°F
Saturday
Chance of showers
High:
75°F