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

49°F

9°C

Humidity 56%
Wind Speed W 9 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 3 Nov 10:53 pm EST
Extended Forecast for

Mount Joy PA

  • Tonight

    Tonight: Clear, with a low around 42. West wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61. West wind 9 to 16 mph, with gusts as high as 25 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. West wind 5 to 7 mph becoming light and variable after midnight.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Southeast wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers, mainly before 1am. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Showers

Detailed Forecast

Tonight
Clear, with a low around 42. West wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 61. West wind 9 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 37. West wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 67. Southeast wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 43. Northwest wind around 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 62.
Friday Night
Showers, mainly before 1am. Low around 49. Chance of precipitation is 80%.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
A chance of showers. Mostly cloudy, with a high near 59. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Joy PA
 40.13°N 76.52°W (Elev. 400 ft)
Last Update:
9:35 pm EST Nov 3, 2025
Forecast Valid:
11pm EST Nov 3, 2025-6pm EST Nov 10, 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