Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

Fair

72°F

22°C

Humidity 59%
Wind Speed S 9 G 23 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 18 Apr 1:54 pm EDT
Extended Forecast for

Liberty PA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 68. South wind around 18 mph, with gusts as high as 30 mph.

    High: 68 °F

    Partly Sunny

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 37. South wind 7 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Heavy Rain
    then Showers

  • Sunday

    Sunday: Showers likely, mainly before 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 45. Northwest wind 9 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of rain showers before 11pm, then a chance of snow showers.  Mostly cloudy, with a low around 27. West wind 5 to 7 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: Mostly sunny, with a high near 39. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Widespread frost after 1am.  Otherwise, mostly clear, with a low around 22.

    Low: 22 °F

    Partly Cloudy
    then Frost

  • Tuesday

    Tuesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers before 2am.  Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 68. South wind around 18 mph, with gusts as high as 30 mph.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 37. South wind 7 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers likely, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 45. Northwest wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of rain showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 27. West wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 39. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Monday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 51.
Tuesday Night
A chance of showers before 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Liberty PA
 41.56°N 77.11°W (Elev. 1791 ft)
12:36 pm EDT Apr 18, 2026
2pm EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
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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