Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Overcast

61°F

16°C

Humidity 97%
Wind Speed S 17 G 28 mph
Barometer 29.62 in (1003.0 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 16 Mar 8:53 am EDT
Extended Forecast for

Cornwall PA

Wind Advisory March 16, 12:00pm until March 16, 11:00pm
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe.  Mostly cloudy, with a high near 66. Windy, with a south wind 23 to 29 mph, with gusts as high as 48 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Severe
    Thunderstorms
    and Windy

  • Tonight

    Tonight: Rain showers, possibly mixed with sleet before midnight, then a chance of rain showers between midnight and 1am. Some thunder is also possible.  Low around 27. Windy, with a west wind 24 to 30 mph, with gusts as high as 46 mph.  Chance of precipitation is 100%. Little or no sleet accumulation expected.

    Low: 27 °F

    Windy.
    Rain/Sleet
    then Chance
    Showers

  • Tuesday

    Tuesday: Increasing clouds, with a high near 36. Breezy, with a west wind around 21 mph, with gusts as high as 32 mph.

    High: 36 °F

    Increasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. West wind 7 to 17 mph, with gusts as high as 23 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38. South wind 5 to 7 mph.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Thursday Night

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

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

Today
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Mostly cloudy, with a high near 66. Windy, with a south wind 23 to 29 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain showers, possibly mixed with sleet before midnight, then a chance of rain showers between midnight and 1am. Some thunder is also possible. Low around 27. Windy, with a west wind 24 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. Little or no sleet accumulation expected.
Tuesday
Increasing clouds, with a high near 36. Breezy, with a west wind around 21 mph, with gusts as high as 32 mph.
Tuesday Night
Partly cloudy, with a low around 22. West wind 7 to 17 mph, with gusts as high as 23 mph.
Wednesday
Partly sunny, with a high near 38. South wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 55.
Friday Night
A chance of showers after 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 54. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 51.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Cornwall PA
 40.27°N 76.41°W (Elev. 633 ft)
8:06 am EDT Mar 16, 2026
9am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
 
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