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

70°F

21°C

Humidity 42%
Wind Speed Calm
Barometer 30.24 in (1023.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 11 May 7:53 pm EDT
Extended Forecast for

Lancaster PA

  • Tonight

    Tonight: Partly cloudy, with a low around 51. Light east wind.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 80. South wind around 7 mph.

    High: 80 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 61. Southeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 61 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers. High near 70. Southeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 70 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers. Low around 60. East wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 60 °F

    Showers

  • Wednesday

    Wednesday: Showers. High near 72. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 72 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly before 8pm. Low around 62. Chance of precipitation is 80%.

    Low: 62 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: Showers likely after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

    High: 77 °F

    Mostly Cloudy
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely before 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely then
    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. Light east wind.
Monday
Partly sunny, with a high near 80. South wind around 7 mph.
Monday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 61. Southeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers. High near 70. Southeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers. Low around 60. East wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers. High near 72. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers, mainly before 8pm. Low around 62. Chance of precipitation is 80%.
Thursday
Showers likely after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Thursday Night
Showers likely before 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 77.
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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:
5:11 pm EDT May 11, 2025
Forecast Valid:
8pm EDT May 11, 2025-6pm EDT May 18, 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