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Hazardous Weather Conditions

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Fair

8°F

-13°C

Humidity 60%
Wind Speed W 10 mph
Barometer 30.18 in (1022.7 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 29 Jan 8:53 am EST
Extended Forecast for

Lancaster PA

Cold Weather Advisory January 29, 07:00pm until January 30, 10:00am
Cold Weather Advisory January 29, 09:46am until January 29, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
...
  •  
    Cold Weather Advisory January 29, 09:46am until January 29, 10:00am

    NOW until 10:00am Thu

    Cold Weather Advisory

  • Today

    High: 18 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -1. Wind chill values as low as -10. Northwest wind 6 to 8 mph.

    Low: -1 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 17. Wind chill values as low as -15. Northwest wind 6 to 8 mph.

    High: 17 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -2. Wind chill values as low as -10. Northwest wind 3 to 5 mph.

    Low: -2 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 18. North wind 5 to 9 mph.

    High: 18 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 7. Chance of precipitation is 20%.

    Low: 7 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 23.

    High: 23 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 18. Wind chill values as low as -5. West wind 8 to 11 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around -1. Wind chill values as low as -10. Northwest wind 6 to 8 mph.
Friday
Sunny, with a high near 17. Wind chill values as low as -15. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around -2. Wind chill values as low as -10. Northwest wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 18. North wind 5 to 9 mph.
Saturday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 7. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 23.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lancaster PA
 40.04°N 76.3°W (Elev. 302 ft)
Last Update:
7:05 am EST Jan 29, 2026
Forecast Valid:
9am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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