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 and Breezy

54°F

12°C

Humidity 67%
Wind Speed W 23 G 36 mph
Barometer 29.62 in (1003.0 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 12 Mar 3:54 am EDT
Extended Forecast for

Montoursville PA

  • Overnight

    Overnight: A chance of showers, mainly before 5am. Cloudy, with a low around 37. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: A chance of rain and snow showers before 10am, then a slight chance of snow showers between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 41. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance
    Rain/Snow and
    Breezy then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. West wind 8 to 13 mph becoming light northwest after midnight. Winds could gust as high as 22 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: A chance of snow showers before 11am, then a chance of rain and snow showers. Increasing clouds, with a high near 47. Breezy, with a south wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance
    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: A chance of showers, mainly before 8pm. Partly cloudy, with a low around 32. Breezy, with a west wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: A chance of snow showers before 8am. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.

    High: 50 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers likely, mainly after 2am. Cloudy, with a low around 44. Breezy. Chance of precipitation is 70%.

    Low: 44 °F

    Breezy.
    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

Overnight
A chance of showers, mainly before 5am. Cloudy, with a low around 37. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of rain and snow showers before 10am, then a slight chance of snow showers between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 41. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly clear, with a low around 26. West wind 8 to 13 mph becoming light northwest after midnight. Winds could gust as high as 22 mph.
Friday
A chance of snow showers before 11am, then a chance of rain and snow showers. Increasing clouds, with a high near 47. Breezy, with a south wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers, mainly before 8pm. Partly cloudy, with a low around 32. Breezy, with a west wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Sunday
A chance of snow showers before 8am. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly after 2am. Cloudy, with a low around 44. Breezy. Chance of precipitation is 70%.
Monday
Showers. High near 61. Breezy. Chance of precipitation is 80%.
Monday Night
Rain and snow showers likely. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montoursville PA
 41.26°N 76.93°W (Elev. 531 ft)
Last Update:
3:06 am EDT Mar 12, 2026
Forecast Valid:
4am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation