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

40°F

4°C

Humidity 79%
Wind Speed Calm
Barometer 30.10 in (1019.5 mb)
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Last update 21 Nov 12:54 am EST
Extended Forecast for

Montoursville PA

  • Overnight

    Overnight: Areas of drizzle. Patchy fog after 3am. Otherwise, cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Areas Drizzle
    and Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, cloudy, with a high near 53. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 53 °F

    Patchy Fog
    then Cloudy

  • Friday Night

    Friday Night: A chance of rain, mainly between 10pm and 5am. Cloudy, with a low around 38. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 50. Northwest wind 7 to 10 mph.

    High: 50 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. North wind around 6 mph becoming calm in the evening.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Areas of drizzle. Patchy fog after 3am. Otherwise, cloudy, with a low around 37. Calm wind.
Friday
Patchy fog before 9am. Otherwise, cloudy, with a high near 53. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
A chance of rain, mainly between 10pm and 5am. Cloudy, with a low around 38. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 50. Northwest wind 7 to 10 mph.
Saturday Night
Partly cloudy, with a low around 28. North wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
A chance of showers after 1pm. Cloudy, with a high near 49. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Cloudy, with a low around 40. Chance of precipitation is 60%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Thanksgiving Day
Partly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montoursville PA
 41.23°N 76.93°W (Elev. 495 ft)
Last Update:
12:56 am EST Nov 21, 2025
Forecast Valid:
1am EST Nov 21, 2025-6pm EST Nov 27, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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