National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

A Few Clouds

45°F

7°C

Humidity 74%
Wind Speed W 6 mph
Barometer 29.95 in (1014.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 1 May 8:54 am EDT
Extended Forecast for

Montoursville PA

  • Today

    Today: Rain, mainly after 5pm. High near 61. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Sunny then
    Rain

  • Tonight

    Tonight: Rain likely before 10pm, then a chance of showers between 10pm and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 39. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain Likely

  • Saturday

    Saturday: Partly sunny, with a high near 58. Northwest wind around 5 mph.

    High: 58 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. North wind around 5 mph.

    Low: 36 °F

    Mostly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 59. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 59 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 40%.

    High: 74 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Rain, mainly after 5pm. High near 61. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely before 10pm, then a chance of showers between 10pm and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 39. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Partly sunny, with a high near 58. Northwest wind around 5 mph.
Saturday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. North wind around 5 mph.
Sunday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 59. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Partly sunny, with a high near 67.
Monday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Tuesday
A chance of showers after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 40%.
Tuesday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Thursday
Showers likely. Partly sunny, with a high near 59. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montoursville PA
 41.26°N 76.93°W (Elev. 531 ft)
Last Update:
8:06 am EDT May 1, 2026
Forecast Valid:
9am EDT May 1, 2026-6pm EDT May 7, 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