NWS Forecast for: South Williamsport PA
Issued by: National Weather Service State College, PA
Last Update: 4:47 pm EDT Sep 23, 2020		Print

  • Tonight

    Tonight: Increasing clouds, with a low around 54. West wind around 6 mph becoming calm in the evening.

    Increasing
    Clouds

    Low: 54 °F

  • Thursday

    Thursday: Mostly cloudy, with a high near 82. Calm wind becoming southwest around 6 mph in the afternoon.

    Mostly Cloudy


    High: 82 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 56. Calm wind.

    Partly Cloudy


    Low: 56 °F

  • Friday

    Friday: Sunny, with a high near 83. Calm wind.

    Sunny


    High: 83 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 55. Calm wind.

    Mostly Clear


    Low: 55 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 82.

    Mostly Sunny


    High: 82 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 60.

    Partly Cloudy


    Low: 60 °F

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Showers

    High: 85 °F

  • Sunday
    Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 60 °F

    • Tonight: Increasing clouds, with a low around 54. West wind around 6 mph becoming calm in the evening.

    Thursday: Mostly cloudy, with a high near 82. Calm wind becoming southwest around 6 mph in the afternoon.

    Thursday Night: Partly cloudy, with a low around 56. Calm wind.

    Friday: Sunny, with a high near 83. Calm wind.

    Friday Night: Mostly clear, with a low around 55. Calm wind.

    Saturday: Mostly sunny, with a high near 82.

    Saturday Night: Partly cloudy, with a low around 60.

    Sunday: A chance of showers after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 30%.

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.

    Monday: A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 40%.

    Monday Night: A chance of showers. Partly cloudy, with a low around 54. Chance of precipitation is 30%.

    Tuesday: A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 50%.

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

    Wednesday: A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 40%.


    South Williamsport PA
     41.24°N 76.99°W (Elev. 492 ft)

    Visit your local NWS office at: https://www.weather.gov/ctp/