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

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Mostly Cloudy and Windy

44°F

7°C

Humidity 41%
Wind Speed NW 30 G 43 mph
Barometer 29.86 in (1011.2 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 17 Nov 10:53 am EST
Extended Forecast for

Lancaster PA

  • Today

    Today: Mostly cloudy early, then becoming sunny, with a high near 47. Northwest wind 15 to 18 mph, with gusts as high as 30 mph.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. West wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers after 1pm. Increasing clouds, with a high near 47. West wind 5 to 8 mph. Chance of precipitation is 30%.

    High: 47 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am. Cloudy, with a low around 38. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 50 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, with a high near 51.

    High: 51 °F

    Cloudy

  • Thursday Night

    Thursday Night: A chance of showers after 1am. Cloudy, with a low around 44. Chance of precipitation is 40%.

    Low: 44 °F

    Cloudy then
    Chance
    Showers

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy early, then becoming sunny, with a high near 47. Northwest wind 15 to 18 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 30. West wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
A chance of showers after 1pm. Increasing clouds, with a high near 47. West wind 5 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
Showers likely, mainly before 1am. Cloudy, with a low around 38. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Mostly cloudy, with a high near 50. Calm wind becoming northeast around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Cloudy, with a high near 51.
Thursday Night
A chance of showers after 1am. Cloudy, with a low around 44. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
Saturday
A chance of showers. Partly sunny, with a high near 53. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lancaster PA
 40.04°N 76.3°W (Elev. 302 ft)
Last Update:
11:11 am EST Nov 17, 2025
Forecast Valid:
11am EST Nov 17, 2025-6pm EST Nov 23, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation