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.

Light Snow Fog/Mist

31°F

-1°C

Humidity 96%
Wind Speed Calm
Barometer 30.03 in (1017.2 mb)
Dewpoint 30°F (-1°C)
Visibility 0.75 mi
Last update 18 Jan 3:53 am EST
Extended Forecast for

Vicksburg PA

  • Overnight

    Overnight: A chance of snow. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 50%. Total nighttime snow accumulation of around an inch possible.

    Low: 28 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before 8am. Cloudy, with a high near 32. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 18. Light and variable wind.

    Low: 18 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 31. Southwest wind 5 to 15 mph, with gusts as high as 29 mph.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. West wind 9 to 11 mph, with gusts as high as 28 mph.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 19.

    High: 19 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 50%. Total nighttime snow accumulation of around an inch possible.
Sunday
A chance of snow before 8am. Cloudy, with a high near 32. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 30%.
Sunday Night
Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 18. Light and variable wind.
M.L.King Day
Partly sunny, with a high near 31. Southwest wind 5 to 15 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 9. West wind 9 to 11 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 19.
Tuesday Night
Mostly clear, with a low around 8.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Partly sunny, with a high near 31.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Vicksburg PA
 40.95°N 76.96°W (Elev. 564 ft)
Last Update:
1:36 am EST Jan 18, 2026
Forecast Valid:
4am EST Jan 18, 2026-6pm EST Jan 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation