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.

Light Snow Fog/Mist

26°F

-3°C

Humidity 88%
Wind Speed NW 12 mph
Barometer 29.91 in (1013.3 mb)
Dewpoint 23°F (-5°C)
Visibility 0.75 mi
Wind Chill15°F (-9°C)
Last update 18 Jan 4:53 pm EST
Extended Forecast for

2 Miles N Lampeter PA

Winter Weather Advisory January 18, 05:42pm until January 18, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 05:42pm until January 18, 06:00pm

    NOW until 6:00pm Sun

    Winter Weather Advisory

  • This Afternoon

    High: 35 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 16. West wind 5 to 8 mph.

    Low: 16 °F

    Gradual
    Clearing

  • M.L.King Day

    M.L.King Day: Increasing clouds, with a high near 34. Light south wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 32 mph.

    High: 34 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. West wind 9 to 13 mph, with gusts as high as 28 mph.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 22. West wind 9 to 14 mph, with gusts as high as 29 mph.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of snow. Cloudy, with a high near 35. Northwest wind around 8 mph. Chance of precipitation is 20%.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 16. West wind 5 to 8 mph.
M.L.King Day
Increasing clouds, with a high near 34. Light south wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 32 mph.
Monday Night
Mostly clear, with a low around 11. West wind 9 to 13 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 22. West wind 9 to 14 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 8.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
A chance of snow showers. Partly sunny, with a high near 28. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Lampeter PA
 40.03°N 76.25°W (Elev. 318 ft)
Last Update:
1:39 pm EST Jan 18, 2026
Forecast Valid:
5pm EST Jan 18, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation