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.

Overcast

24°F

-4°C

Humidity 44%
Wind Speed Vrbl 6 G 23 mph
Barometer 29.97 in (1016.0 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 9 Dec 3:54 pm EST
Extended Forecast for

Montoursville PA

  • Tonight

    Tonight: A chance of snow, mainly after 5am. Cloudy, with a low around 24. Southeast wind 6 to 10 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Cloudy then
    Chance Snow

  • Wednesday

    Wednesday: Rain, snow, and freezing rain before 2pm, then rain likely, possibly mixed with snow between 2pm and 3pm, then a chance of rain after 3pm. High near 39. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Wintry Mix

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Southwest wind 9 to 13 mph becoming northwest after midnight. Winds could gust as high as 23 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 33. West wind 11 to 15 mph, with gusts as high as 30 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. West wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 20%.

    High: 34 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.

    Low: 20 °F

    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow, mainly after 5am. Cloudy, with a low around 24. Southeast wind 6 to 10 mph. Chance of precipitation is 30%.
Wednesday
Rain, snow, and freezing rain before 2pm, then rain likely, possibly mixed with snow between 2pm and 3pm, then a chance of rain after 3pm. High near 39. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 24. Southwest wind 9 to 13 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
Thursday
Partly sunny, with a high near 33. West wind 11 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 23. West wind 8 to 11 mph, with gusts as high as 22 mph.
Friday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 20%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 34.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Sunday
Mostly cloudy, with a high near 31.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montoursville PA
 41.26°N 76.93°W (Elev. 531 ft)
Last Update:
2:21 pm EST Dec 9, 2025
Forecast Valid:
4pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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