Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

A Few Clouds

28°F

-2°C

Humidity 72%
Wind Speed NW 3 mph
Barometer 30.09 in (1019.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 2 Dec 2:53 am EST
Extended Forecast for

4 Miles SSW Mount Pleasant Mills PA

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

    NOW until 1:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow, possibly mixing with rain after 1pm, then gradually ending. The snow could be heavy at times.  High near 36. 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: 36 °F

    Heavy Snow
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Northwest wind 5 to 7 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Calm wind becoming west around 5 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Light southwest wind.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

Detailed Forecast

Overnight
Snow likely, mainly after 5am. Cloudy, with a low around 24. Light southeast wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow, possibly mixing with rain after 1pm, then gradually ending. The snow could be heavy at times. High near 36. 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
Partly cloudy, with a low around 21. Northwest wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 37. Calm wind becoming west around 5 mph.
Wednesday Night
Partly cloudy, with a low around 23. Light southwest wind.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Mostly clear, with a low around 11.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Partly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Mostly cloudy, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Mount Pleasant Mills PA
 40.65°N 77.04°W (Elev. 696 ft)
1:57 am EST Dec 2, 2025
3am EST Dec 2, 2025-6pm EST Dec 8, 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