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

32°F

0°C

Humidity 82%
Wind Speed N 7 mph
Barometer 30.12 in (1020.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 27 Dec 2:53 pm EST
Extended Forecast for

Columbia PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly between 2pm and 4pm. Cloudy, with a high near 43. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 30%.

    High: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain. Cloudy, with a temperature rising to around 48 by 5am. South wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F⇑

    Chance Rain

  • Monday

    Monday: A chance of showers, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 56. Windy, with a south wind 16 to 26 mph becoming west in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance
    Showers and
    Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Windy, with a west wind 26 to 28 mph, with gusts as high as 44 mph.

    Low: 26 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 32. Windy.

    High: 32 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. Calm wind.
Sunday
A chance of rain, mainly between 2pm and 4pm. Cloudy, with a high near 43. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of rain. Cloudy, with a temperature rising to around 48 by 5am. South wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 56. Windy, with a south wind 16 to 26 mph becoming west in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 26. Windy, with a west wind 26 to 28 mph, with gusts as high as 44 mph.
Tuesday
Partly sunny, with a high near 32. Windy.
Tuesday Night
Partly cloudy, with a low around 24. Breezy.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 27.
New Year's Day
Mostly cloudy, with a high near 36.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Columbia PA
 40.04°N 76.51°W (Elev. 299 ft)
Last Update:
2:11 pm EST Dec 27, 2025
Forecast Valid:
3pm EST Dec 27, 2025-6pm EST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

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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