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

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

30°F

-1°C

Humidity 86%
Wind Speed SE 6 mph
Barometer 29.89 in
Dewpoint 27°F (-3°C)
Visibility 1.75 mi
Wind Chill24°F (-4°C)
Last update 2 Dec 5:15 am EST
Extended Forecast for

4 Miles NE Benezett 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: 23 °F

    Snow

  • Tuesday

    Tuesday: Snow, mainly before 10am.  High near 35. Southeast wind around 5 mph becoming calm.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow then
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Northwest wind 3 to 6 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 35. Calm wind becoming west around 6 mph in the morning.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Scattered snow showers after 1am.  Mostly cloudy, with a low around 24. Southwest wind around 6 mph.  Chance of precipitation is 30%.

    Low: 24 °F

    Mostly Cloudy
    then
    Scattered
    Snow Showers

  • Thursday

    Thursday: Scattered snow showers before 1pm.  Partly sunny, with a high near 33. Chance of precipitation is 40%.

    High: 33 °F

    Scattered
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Overnight
Snow. Low around 23. Southeast wind around 6 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Tuesday
Snow, mainly before 10am. High near 35. Southeast wind around 5 mph becoming calm. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Mostly cloudy, with a low around 22. Northwest wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 35. Calm wind becoming west around 6 mph in the morning.
Wednesday Night
Scattered snow showers after 1am. Mostly cloudy, with a low around 24. Southwest wind around 6 mph. Chance of precipitation is 30%.
Thursday
Scattered snow showers before 1pm. Partly sunny, with a high near 33. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 8.
Friday
Mostly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
Mostly cloudy, with a high near 36.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Benezett PA
 41.36°N 78.26°W (Elev. 1598 ft)
1:57 am EST Dec 2, 2025
5am 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