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

31°F

-1°C

Humidity 79%
Wind Speed Calm
Barometer 30.36 in (1028.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 25 Mar 8:54 am EDT
Extended Forecast for

Waterville PA

  • Today

    Today: Mostly cloudy, with a high near 55. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 55 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. South wind around 6 mph.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm. Mostly cloudy, with a high near 68. Southwest wind 5 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms before 8pm, then rain and possibly a thunderstorm between 8pm and 11pm, then rain after 11pm. Low around 39. Southwest wind around 8 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Rain

  • Friday

    Friday: Partly sunny, with a high near 46. North wind around 10 mph, with gusts as high as 26 mph.

    High: 46 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 55. Calm wind becoming south 5 to 8 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 40. South wind around 6 mph.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 68. Southwest wind 5 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain and thunderstorms before 8pm, then rain and possibly a thunderstorm between 8pm and 11pm, then rain after 11pm. Low around 39. Southwest wind around 8 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Partly sunny, with a high near 46. North wind around 10 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 23.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Mostly cloudy, with a high near 56.
Monday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waterville PA
 41.32°N 77.36°W (Elev. 758 ft)
Last Update:
9:15 am EDT Mar 25, 2026
Forecast Valid:
9am EDT Mar 25, 2026-6pm EDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation