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

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Partly Cloudy

37°F

3°C

Humidity 48%
Wind Speed W 12 G 33 mph
Barometer 30.03 in (1017.2 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 28 Nov 10:53 am EST
Extended Forecast for

4 Miles WSW Liverpool PA

  • Today

    Today: Partly sunny, with a high near 39. West wind around 16 mph, with gusts as high as 36 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. West wind 8 to 10 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 40. West wind around 6 mph becoming calm in the afternoon.

    High: 40 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 1am. Cloudy, with a low around 29. Calm wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: Rain and snow showers likely, becoming all rain after 10am. Cloudy, with a high near 42. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 36. Chance of precipitation is 50%.

    High: 36 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 39. West wind around 16 mph, with gusts as high as 36 mph.
Tonight
Mostly clear, with a low around 26. West wind 8 to 10 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 40. West wind around 6 mph becoming calm in the afternoon.
Saturday Night
A chance of snow showers after 1am. Cloudy, with a low around 29. Calm wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Sunday
Rain and snow showers likely, becoming all rain after 10am. Cloudy, with a high near 42. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 36. Chance of precipitation is 50%.
Tuesday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Liverpool PA
 40.56°N 77.05°W (Elev. 610 ft)
Last Update:
9:36 am EST Nov 28, 2025
Forecast Valid:
11am EST Nov 28, 2025-6pm EST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation