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.

Fair

36°F

2°C

Humidity 82%
Wind Speed Calm
Barometer 29.90 in (1012.7 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 15 Nov 4:53 am EST
Extended Forecast for

Lancaster PA

  • Today

    Today: A chance of showers after 5pm. Increasing clouds, with a high near 60. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 30%.

    High: 60 °F

    Partly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 49. South wind 8 to 15 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a temperature falling to around 46 by 5pm. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 39 mph.

    High: 55 °F⇓

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. West wind 14 to 17 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph.

    High: 48 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

Today
A chance of showers after 5pm. Increasing clouds, with a high near 60. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Tonight
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 49. South wind 8 to 15 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly sunny, with a temperature falling to around 46 by 5pm. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 39 mph.
Sunday Night
Partly cloudy, with a low around 36. West wind 14 to 17 mph, with gusts as high as 30 mph.
Monday
Partly sunny, with a high near 48. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 54.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
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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:
4:21 am EST Nov 15, 2025
Forecast Valid:
5am EST Nov 15, 2025-6pm EST Nov 21, 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