National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Overcast

42°F

6°C

Humidity 65%
Wind Speed SW 6 mph
Barometer 29.43 in (996.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 14 Jan 9:53 pm EST
Extended Forecast for

Columbia PA

  • Tonight

    Tonight: Rain showers likely before 4am, then a slight chance of rain and snow showers. Cloudy, with a low around 28. West wind 5 to 10 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Showers then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Increasing clouds, with a high near 30. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.

    High: 30 °F

    Increasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Breezy, with a west wind 17 to 21 mph, with gusts as high as 31 mph.

    Low: 20 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Increasing clouds, with a high near 34. West wind around 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 34 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. South wind 7 to 9 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Sunday Night

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

    Low: 17 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain showers likely before 4am, then a slight chance of rain and snow showers. Cloudy, with a low around 28. West wind 5 to 10 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Increasing clouds, with a high near 30. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 20. Breezy, with a west wind 17 to 21 mph, with gusts as high as 31 mph.
Friday
Increasing clouds, with a high near 34. West wind around 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 28. South wind 7 to 9 mph.
Saturday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 28.
Sunday Night
Mostly clear, with a low around 17.
M.L.King Day
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Mostly clear, with a low around 12.
Wednesday
Mostly sunny, with a high near 30.
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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:
10:46 pm EST Jan 14, 2026
Forecast Valid:
10pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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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