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Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Overcast

36°F

2°C

Humidity 52%
Wind Speed SW 6 mph
Barometer 29.68 in (1005.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 25 Feb 9:53 am EST
Extended Forecast for

Cornwall PA

  • Today

    Today: Partly sunny, with a high near 47. Southwest wind around 14 mph, with gusts as high as 25 mph.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Northwest wind 6 to 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow before 10am, then a chance of rain and snow between 10am and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 39. Northwest wind around 6 mph. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 44. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 47. Southwest wind around 14 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 29. Northwest wind 6 to 10 mph.
Thursday
A slight chance of snow before 10am, then a chance of rain and snow between 10am and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 39. Northwest wind around 6 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 24. Calm wind.
Friday
Sunny, with a high near 44. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 41.
Sunday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Tuesday
A chance of snow showers. Partly sunny, with a high near 33. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cornwall PA
 40.27°N 76.41°W (Elev. 633 ft)
Last Update:
1:21 am EST Feb 25, 2026
Forecast Valid:
10am EST Feb 25, 2026-6pm EST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation