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.

Mostly Cloudy

48°F

9°C

Humidity 68%
Wind Speed W 6 mph
Barometer 30.01 in (1016.4 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 10 Nov 1:54 am EST
Extended Forecast for

3 Miles ESE South Williamsport PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 39. West wind around 8 mph.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. West wind 6 to 14 mph, with gusts as high as 25 mph.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 38. West wind 6 to 11 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 55. Light and variable wind.

    High: 55 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 43. Calm wind becoming east 5 to 8 mph in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain. High near 47. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely

  • Friday

    Friday: A chance of rain before 7am, then a chance of rain and snow. Mostly cloudy, with a high near 40. Breezy. Chance of precipitation is 50%.

    High: 40 °F

    Chance
    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 39. West wind around 8 mph.
Tuesday
Mostly sunny, with a high near 58. West wind 6 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Increasing clouds, with a low around 38. West wind 6 to 11 mph.
Veterans Day
Mostly cloudy, with a high near 55. Light and variable wind.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 43. Calm wind becoming east 5 to 8 mph in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 47. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain likely. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.
Friday
A chance of rain before 7am, then a chance of rain and snow. Mostly cloudy, with a high near 40. Breezy. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 33. Breezy.
Saturday
Mostly cloudy, with a high near 40. Breezy.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE South Williamsport PA
 41.21°N 76.94°W (Elev. 1722 ft)
Last Update:
1:33 am EST Nov 10, 2026
Forecast Valid:
2am EST Nov 10, 2026-6pm EST Nov 16, 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