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.

Fog/Mist

41°F

5°C

Humidity 93%
Wind Speed NA
Barometer 30.23 in (1024.1 mb)
Dewpoint 39°F (4°C)
Visibility 4.00 mi
Last update 7 Mar 2:54 am EST
Extended Forecast for

Montoursville PA

  • Overnight

    Overnight: Areas of drizzle and fog. Cloudy, with a low around 40. Southeast wind around 7 mph.

    Low: 40 °F

    Areas Drizzle
    and Areas Fog

  • Saturday

    Saturday: A chance of showers, mainly after 4pm. Areas of fog before 1pm. Otherwise, cloudy, with a high near 56. Southeast wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Areas Fog
    then Chance
    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 52. Southeast wind around 7 mph becoming southwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 60. West wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. West wind around 6 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.

    Low: 53 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Areas of drizzle and fog. Cloudy, with a low around 40. Southeast wind around 7 mph.
Saturday
A chance of showers, mainly after 4pm. Areas of fog before 1pm. Otherwise, cloudy, with a high near 56. Southeast wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 52. Southeast wind around 7 mph becoming southwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 60. West wind 7 to 10 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 38. West wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 67.
Monday Night
Clear, with a low around 44.
Tuesday
Sunny, with a high near 70.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Wednesday
Showers likely. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
Wednesday Night
Rain likely. Cloudy, with a low around 38. Breezy. Chance of precipitation is 70%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
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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:
1:33 am EST Mar 7, 2026
Forecast Valid:
3am EST Mar 7, 2026-6pm EDT Mar 13, 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