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.

Fair

63°F

17°C

Humidity 90%
Wind Speed Calm
Barometer 29.89 in (1011.8 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 14 Oct 1:53 am EDT
Extended Forecast for

Columbia PASimilar City Names

  • Overnight

    Overnight: Mostly clear, with a low around 65. West wind around 7 mph.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers before 1pm, then a slight chance of showers after 2pm. Increasing clouds, with a high near 82. West wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 55. Northwest wind around 8 mph.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers after 2pm. Mostly sunny, with a high near 67. Northeast wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.

    High: 67 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 2am. Cloudy, with a low around 56. Southeast wind 6 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers likely before 8am, then showers after 2pm. High near 79. Breezy. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers before 8pm. Low around 44. Breezy. Chance of precipitation is 80%.

    Low: 44 °F

    Breezy.
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54. Breezy.

    High: 54 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Areas of frost after 4am. Otherwise, mostly clear, with a low around 37.

    Low: 37 °F

    Clear then
    Areas Frost

Detailed Forecast

Overnight
Mostly clear, with a low around 65. West wind around 7 mph.
Wednesday
A chance of showers before 1pm, then a slight chance of showers after 2pm. Increasing clouds, with a high near 82. West wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 55. Northwest wind around 8 mph.
Thursday
A slight chance of showers after 2pm. Mostly sunny, with a high near 67. Northeast wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Thursday Night
Showers likely, mainly after 2am. Cloudy, with a low around 56. Southeast wind 6 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely before 8am, then showers after 2pm. High near 79. Breezy. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers before 8pm. Low around 44. Breezy. Chance of precipitation is 80%.
Saturday
Sunny, with a high near 54. Breezy.
Saturday Night
Areas of frost after 4am. Otherwise, mostly clear, with a low around 37.
Sunday
Areas of frost before 9am. Otherwise, sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Columbia PASimilar City Names
 40.04°N 76.51°W (Elev. 299 ft)
Last Update:
2:16 am EDT Oct 14, 2026
Forecast Valid:
2am EDT Oct 14, 2026-6pm EDT Oct 20, 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