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Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Fair

15°F

-9°C

Humidity 44%
Wind Speed NW 6 mph
Barometer 30.10 in (1020.2 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 2 Feb 1:53 am EST
Extended Forecast for

Millersburg PA

  • Overnight

    Overnight: Mostly clear, with a low around 8. West wind around 5 mph.

    Low: 8 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 30. Wind chill values as low as zero. Light and variable wind becoming northwest 5 to 7 mph in the morning.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 12. Calm wind.

    Low: 12 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 34. Calm wind becoming west around 5 mph.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 1am.  Mostly cloudy, with a low around 16. Calm wind.  Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 8. West wind around 5 mph.
Monday
Sunny, with a high near 30. Wind chill values as low as zero. Light and variable wind becoming northwest 5 to 7 mph in the morning.
Monday Night
Increasing clouds, with a low around 12. Calm wind.
Tuesday
Partly sunny, with a high near 34. Calm wind becoming west around 5 mph.
Tuesday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 16. Calm wind. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 9.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
Millersburg PA
 40.55°N 76.97°W (Elev. 400 ft)
1:46 am EST Feb 2, 2026
1am EST Feb 2, 2026-6pm EST Feb 8, 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