Thursday
Mostly cloudy
High:
81°F
A slight chance of showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 81. North wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Williamsport, PA Weather - Extended Forecast
Thursday Night
Partly cloudy
Overnight low:
61°F
Partly cloudy, with a low around 61. Northwest wind 3 to 8 mph.
Friday
Mostly sunny
High:
85°F
Mostly sunny, with a high near 85.
Friday Night
Partly cloudy
Overnight low:
63°F
Partly cloudy, with a low around 63.
Saturday
Partly sunny
High:
87°F
Saturday Night
Chance of showers
Overnight low:
67°F
Sunday
Chance of showers
High:
83°F
Sunday Night
Showers likely
Overnight low:
67°F
Monday
Chance of showers
High:
83°F
Monday Night
Chance of thunderstorms
Overnight low:
66°F
Tuesday
Mostly sunny
High:
86°F