Saturday
Sunny
High:
77°F
Sunny, with a high near 77.
Williamsport, PA Weather - Extended Forecast
Saturday Night
Partly cloudy
Overnight low:
55°F
Partly cloudy, with a low around 55.
Sunday
Mostly cloudy
High:
74°F
Mostly cloudy, with a high near 74.
Sunday Night
Mostly cloudy
Overnight low:
60°F
Mostly cloudy, with a low around 60.
Monday
Partly sunny
High:
81°F
Monday Night
Mostly cloudy
Overnight low:
59°F
Tuesday
Partly sunny
High:
84°F
Tuesday Night
Chance of showers
Overnight low:
61°F
Wednesday
Partly sunny
High:
82°F