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

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Light Snow Fog/Mist

30°F

-1°C

Humidity 88%
Wind Speed Calm
Barometer 29.98 in (1015.7 mb)
Dewpoint 27°F (-3°C)
Visibility 1.25 mi
Last update 2 Dec 6:53 am EST
Extended Forecast for

Lancaster 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

  • Today

    High: 38 °F

    Wintry Mix
    then Rain

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Northwest wind 9 to 11 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 39. Northwest wind 5 to 7 mph.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Light southwest wind.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 39. West wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of snow showers before 1am.  Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Rain and snow, possibly mixed with freezing rain before 2pm, then a chance of rain between 2pm and 3pm. High near 38. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 100%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 24. Northwest wind 9 to 11 mph.
Wednesday
Sunny, with a high near 39. Northwest wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 25. Light southwest wind.
Thursday
Partly sunny, with a high near 39. West wind 6 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 14.
Friday
Partly sunny, with a high near 32.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Mostly cloudy, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
Lancaster PA
 40.04°N 76.27°W (Elev. 299 ft)
6:56 am EST Dec 2, 2025
7am 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