National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Fair

35°F

2°C

Humidity 61%
Wind Speed Calm
Barometer 30.30 in (1026.2 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 24 Dec 7:53 pm EST
Extended Forecast for

Lancaster PA

Winter Storm Watch December 26, 07:00am until December 27, 07:00am
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Light and variable wind.

    Low: 31 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 47. South wind 6 to 11 mph becoming northwest in the afternoon.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. North wind 5 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow before 1pm, then snow, freezing rain, and sleet. High near 32. Northeast wind 5 to 8 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New snow and sleet accumulation of around an inch possible.

    High: 32 °F

    Slight Chance
    Snow then
    Wintry Mix

  • Friday Night

    Friday Night: Snow, freezing rain, and sleet before 1am, then freezing rain likely between 1am and 4am, then snow and freezing rain likely after 4am. Low around 27. East wind around 8 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than one inch possible.

    Low: 27 °F

    Wintry Mix

  • Saturday

    Saturday: Snow likely, possibly mixed with freezing rain, mainly before 7am. Cloudy, with a high near 36. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Wintry Mix
    Likely then
    Chance Wintry
    Mix

  • Saturday Night

    Saturday Night: Cloudy, with a low around 25.

    Low: 25 °F

    Cloudy

  • Sunday

    Sunday: A chance of showers. Cloudy, with a high near 41. Chance of precipitation is 50%.

    High: 41 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. Light and variable wind.
Christmas Day
Partly sunny, with a high near 47. South wind 6 to 11 mph becoming northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 22. North wind 5 to 10 mph.
Friday
A slight chance of snow before 1pm, then snow, freezing rain, and sleet. High near 32. Northeast wind 5 to 8 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New snow and sleet accumulation of around an inch possible.
Friday Night
Snow, freezing rain, and sleet before 1am, then freezing rain likely between 1am and 4am, then snow and freezing rain likely after 4am. Low around 27. East wind around 8 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than one inch possible.
Saturday
Snow likely, possibly mixed with freezing rain, mainly before 7am. Cloudy, with a high near 36. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Cloudy, with a low around 25.
Sunday
A chance of showers. Cloudy, with a high near 41. Chance of precipitation is 50%.
Sunday Night
Showers. Low around 36. Chance of precipitation is 80%.
Monday
A chance of showers before 1pm. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Partly sunny, with a high near 32. Breezy.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lancaster PA
 40.04°N 76.27°W (Elev. 299 ft)
Last Update:
8:02 pm EST Dec 24, 2025
Forecast Valid:
8pm EST Dec 24, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation