Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Light Snow Fog/Mist

30°F

-1°C

Humidity 92%
Wind Speed N 3 mph
Barometer 30.06 in (1018.4 mb)
Dewpoint 28°F (-2°C)
Visibility 2.50 mi
Last update 18 Jan 1:53 am EST
Extended Forecast for

4 Miles NNE Millerstown PA

  • Overnight

    Overnight: A chance of snow, mainly after 3am.  Cloudy, with a low around 28. Calm wind.  Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.

    Low: 28 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before 8am.  Mostly cloudy, with a high near 32. Calm wind becoming northwest around 6 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 west wind.

    Low: 18 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 31. Light south wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 30 mph.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. West wind 8 to 11 mph, with gusts as high as 30 mph.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 20.

    High: 20 °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 32.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow, mainly after 3am. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.
Sunday
A chance of snow before 8am. Mostly cloudy, with a high near 32. Calm wind becoming northwest around 6 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 west wind.
M.L.King Day
Partly sunny, with a high near 31. Light south wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 30 mph.
Monday Night
Partly cloudy, with a low around 9. West wind 8 to 11 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 20.
Tuesday Night
Mostly clear, with a low around 8.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 32.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Millerstown PA
 40.61°N 77.13°W (Elev. 568 ft)
1:36 am EST Jan 18, 2026
2am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
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Additional Resources

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