Wednesday
Partly sunny
High:
84°F
Partly sunny, with a high near 84. Light and variable wind.
Williamsport, PA Weather - Extended Forecast
Wednesday Night
Partly cloudy
Overnight low:
65°F
A slight chance of showers after 2am. Mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 20%.
Thursday
Chance of showers
High:
87°F
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 87. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely
Overnight low:
67°F
Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Friday
Chance of showers
High:
85°F
Friday Night
Showers likely
Overnight low:
65°F
Saturday
Chance of showers
High:
85°F
Saturday Night
Chance of thunderstorms
Overnight low:
62°F
Sunday
Mostly sunny
High:
82°F
Sunday Night
Partly cloudy
Overnight low:
61°F
Monday
Mostly sunny
High:
88°F