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

40°F

4°C

Humidity 63%
Wind Speed NW 10 mph
Barometer 30.13 in (1020.7 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 24 Dec 7:53 am 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

  • Today

    Today: Sunny, with a high near 44. Northwest wind 8 to 16 mph, with gusts as high as 32 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 31. Calm wind.

    Low: 31 °F

    Increasing
    Clouds

  • Christmas Day

    Christmas Day: A slight chance of rain before 1pm. Mostly cloudy, with a high near 46. South wind 6 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. North wind 5 to 8 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow before 1pm, then snow and freezing rain likely. Cloudy, with a high near 32. North wind 5 to 8 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 32 °F

    Slight Chance
    Snow then
    Wintry Mix
    Likely

  • Friday Night

    Friday Night: Snow and freezing rain, possibly mixed with sleet before 1am, then freezing rain likely between 1am and 4am, then snow and freezing rain likely after 4am. Low around 27. 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 37. Chance of precipitation is 60%.

    High: 37 °F

    Wintry Mix
    Likely then
    Chance Wintry
    Mix

  • Saturday Night

    Saturday Night: Cloudy, with a low around 30.

    Low: 30 °F

    Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 1pm. Cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 44. Northwest wind 8 to 16 mph, with gusts as high as 32 mph.
Tonight
Increasing clouds, with a low around 31. Calm wind.
Christmas Day
A slight chance of rain before 1pm. Mostly cloudy, with a high near 46. South wind 6 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 23. North wind 5 to 8 mph.
Friday
A slight chance of snow before 1pm, then snow and freezing rain likely. Cloudy, with a high near 32. North wind 5 to 8 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
Snow and freezing rain, possibly mixed with sleet before 1am, then freezing rain likely between 1am and 4am, then snow and freezing rain likely after 4am. Low around 27. 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 37. Chance of precipitation is 60%.
Saturday Night
Cloudy, with a low around 30.
Sunday
Rain likely, mainly after 1pm. Cloudy, with a high near 42. Chance of precipitation is 70%.
Sunday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 35. Breezy.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lancaster PA
 40.04°N 76.3°W (Elev. 302 ft)
Last Update:
7:16 am EST Dec 24, 2025
Forecast Valid:
8am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation