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.

Overcast

27°F

-3°C

Humidity 45%
Wind Speed W 20 G 30 mph
Barometer 29.57 in (1001.5 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 15 Jan 2:53 pm EST
Extended Forecast for

2 Miles ENE Washington Boro PA

  • Tonight

    Tonight: Partly cloudy, with a low around 18. West wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 33. West wind 10 to 13 mph becoming south in the afternoon. Winds could gust as high as 22 mph.

    High: 33 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of snow after 1am. Increasing clouds, with a low around 27. South wind around 7 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a slight chance of rain showers after 1pm. Mostly cloudy, with a high near 42. Southwest wind 6 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. West wind around 6 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. West wind 15 to 17 mph, with gusts as high as 28 mph.
Friday
Increasing clouds, with a high near 33. West wind 10 to 13 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
Friday Night
A slight chance of snow after 1am. Increasing clouds, with a low around 27. South wind around 7 mph. Chance of precipitation is 20%.
Saturday
A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a slight chance of rain showers after 1pm. Mostly cloudy, with a high near 42. Southwest wind 6 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 25. West wind around 6 mph.
Sunday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 17.
M.L.King Day
Mostly sunny, with a high near 33.
Monday Night
Mostly clear, with a low around 9.
Tuesday
Sunny, with a high near 19.
Tuesday Night
Mostly clear, with a low around 9.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Washington Boro PA
 40°N 76.4°W (Elev. 400 ft)
Last Update:
3:31 pm EST Jan 15, 2026
Forecast Valid:
3pm EST Jan 15, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation