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.

Partly Cloudy

61°F

16°C

Humidity 78%
Wind Speed Calm
Barometer 30.24 in (1024.0 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 3 Oct 6:54 pm EDT
Extended Forecast for

2 Miles WSW Williamsport-Lycoming County Airport PA

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Light northeast wind.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of light rain, mainly between noon and 3pm. Mostly cloudy, with a high near 60. Southeast wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Chance Light
    Rain

  • Sunday Night

    Sunday Night: Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Patchy Fog

  • Monday

    Monday: Mostly sunny, with a high near 66. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Clear, with a low around 37. Northwest wind 5 to 7 mph.

    Low: 37 °F

    Clear

  • Tuesday

    Tuesday: Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 64.

    High: 64 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Wednesday

    Wednesday: Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 70.

    High: 70 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. Light northeast wind.
Sunday
A chance of light rain, mainly between noon and 3pm. Mostly cloudy, with a high near 60. Southeast wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 53. Calm wind.
Monday
Mostly sunny, with a high near 66. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 37. Northwest wind 5 to 7 mph.
Tuesday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 64.
Tuesday Night
Clear, with a low around 41.
Wednesday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Williamsport-Lycoming County Airport PA
 41.26°N 76.96°W (Elev. 545 ft)
Last Update:
2:21 pm EDT Oct 3, 2026
Forecast Valid:
7pm EDT Oct 3, 2026-6pm EDT Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

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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