Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Mostly Cloudy

38°F

3°C

Humidity 51%
Wind Speed N 9 mph
Barometer 30.40 in (1029.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 1 Dec 9:53 am EST
Extended Forecast for

2 Miles SSW Mount Pleasant Mills PA

Winter Weather Advisory December 2, 03:00am until December 2, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Mostly sunny, with a high near 37. North wind 5 to 7 mph becoming calm  in the afternoon.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of snow, mainly after 4am.  Increasing clouds, with a low around 24. Light and variable wind.  Chance of precipitation is 40%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow before 1pm, then a chance of rain and snow. The snow could be heavy at times.  High near 35. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 35 °F

    Heavy Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain before 7pm.  Partly cloudy, with a low around 20. Northwest wind around 6 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 20 °F

    Chance Rain
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Light and variable wind becoming west around 6 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Thursday Night

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

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 37. North wind 5 to 7 mph becoming calm in the afternoon.
Tonight
A chance of snow, mainly after 4am. Increasing clouds, with a low around 24. Light and variable wind. Chance of precipitation is 40%.
Tuesday
Snow before 1pm, then a chance of rain and snow. The snow could be heavy at times. High near 35. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
A chance of rain before 7pm. Partly cloudy, with a low around 20. Northwest wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly sunny, with a high near 37. Light and variable wind becoming west around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 28.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Mostly cloudy, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Mount Pleasant Mills PA
 40.69°N 77.03°W (Elev. 696 ft)
8:46 am EST Dec 1, 2025
10am EST Dec 1, 2025-6pm EST Dec 7, 2025
 
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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