Sunday
Rain Likely
High:
66°F
Rain likely before 2pm. Cloudy, with a high near 66. Southeast wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Williamsport, PA Weather - Extended Forecast
Sunday Night
Showers likely
Overnight low:
56°F
Showers likely, mainly after 2am. Patchy fog after midnight. Otherwise, cloudy, with a low around 56. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Memorial Day
Showers likely
High:
79°F
Showers likely, mainly before 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Monday Night
Chance of showers
Overnight low:
56°F
A chance of showers before 8pm. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Tuesday
Partly sunny
High:
83°F
Tuesday Night
Mostly cloudy
Overnight low:
57°F
Wednesday
Partly sunny
High:
85°F
Wednesday Night
Partly cloudy
Overnight low:
56°F
Thursday
Mostly sunny
High:
80°F