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.

Mostly Cloudy

30°F

-1°C

Humidity 69%
Wind Speed E 3 mph
Barometer 30.01 in (1016.7 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 17 Jan 2:53 am EST
Extended Forecast for

Smoketown PA

Winter Weather Advisory January 17, 05:00am until January 17, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A slight chance of snow before 4am, then a chance of snow after 5am. Cloudy, with a low around 29. South wind around 8 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Chance Snow

  • Saturday

    Saturday: Snow, mainly before 1pm. High near 41. South wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 41 °F

    Snow then
    Chance Snow

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 27. Light southwest wind.

    Low: 27 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of snow, mainly between 7am and 1pm. Cloudy, with a high near 33. Northwest wind 3 to 8 mph. Chance of precipitation is 30%.

    High: 33 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. West wind around 6 mph.

    Low: 17 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

Detailed Forecast

Overnight
A slight chance of snow before 4am, then a chance of snow after 5am. Cloudy, with a low around 29. South wind around 8 mph. Chance of precipitation is 30%.
Saturday
Snow, mainly before 1pm. High near 41. South wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Increasing clouds, with a low around 27. Light southwest wind.
Sunday
A chance of snow, mainly between 7am and 1pm. Cloudy, with a high near 33. Northwest wind 3 to 8 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 17. West wind around 6 mph.
M.L.King Day
Sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Sunny, with a high near 22.
Tuesday Night
Mostly clear, with a low around 10.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Smoketown PA
 40.05°N 76.18°W (Elev. 394 ft)
Last Update:
1:26 am EST Jan 17, 2026
Forecast Valid:
3am EST Jan 17, 2026-6pm EST Jan 23, 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