National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

Fair

18°F

-8°C

Humidity 49%
Wind Speed N 5 mph
Barometer 30.33 in (1027.8 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 8 Dec 8:54 pm EST
Extended Forecast for

Avis PA

  • Tonight

    Tonight: Partly cloudy, with a low around 8. Calm wind.

    Low: 8 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 30. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 30 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am. Cloudy, with a low around 24. South wind around 6 mph. Chance of precipitation is 40%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. High near 41. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 26. West wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 26 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of snow showers after 1pm. Partly sunny, with a high near 33. Chance of precipitation is 20%.

    High: 33 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow showers after 1pm. Partly sunny, with a high near 32. Chance of precipitation is 30%.

    High: 32 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.

    Low: 18 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 8. Calm wind.
Tuesday
Increasing clouds, with a high near 30. Calm wind becoming south 5 to 8 mph in the afternoon.
Tuesday Night
A chance of snow after 1am. Cloudy, with a low around 24. South wind around 6 mph. Chance of precipitation is 40%.
Wednesday
Snow before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. High near 41. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
A chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 26. West wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 33. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
A chance of snow showers after 1pm. Partly sunny, with a high near 32. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Saturday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Partly sunny, with a high near 28.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Avis PA
 41.18°N 77.32°W (Elev. 640 ft)
Last Update:
7:05 pm EST Dec 8, 2025
Forecast Valid:
9pm EST Dec 8, 2025-6pm EST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation