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.

Fog/Mist

29°F

-2°C

Humidity 96%
Wind Speed Calm
Barometer 30.24 in (1024.3 mb)
Dewpoint 28°F (-2°C)
Visibility 2.50 mi
Last update 20 Nov 4:53 am EST
Extended Forecast for

2 Miles ESE Salunga-Landisville PA

Dense Fog Advisory November 20, 05:08am until November 20, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory November 20, 05:08am until November 20, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 49 °F

    Areas Dense
    Fog then
    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Cloudy

  • Friday

    Friday: A slight chance of rain after 1pm. Cloudy, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 57 °F

    Cloudy then
    Slight Chance
    Rain

  • Friday Night

    Friday Night: Rain likely. Cloudy, with a low around 43. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain Likely

  • Saturday

    Saturday: A slight chance of rain before 1pm. Partly sunny, with a high near 52. North wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Today
Areas of dense fog before 9am. Otherwise, mostly cloudy, with a high near 49. Calm wind.
Tonight
Cloudy, with a low around 40. Calm wind.
Friday
A slight chance of rain after 1pm. Cloudy, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Rain likely. Cloudy, with a low around 43. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A slight chance of rain before 1pm. Partly sunny, with a high near 52. North wind 7 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 56.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
A chance of rain. Cloudy, with a high near 55. Chance of precipitation is 40%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Wednesday
Partly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Salunga-Landisville PA
 40.09°N 76.38°W (Elev. 400 ft)
Last Update:
4:51 am EST Nov 20, 2025
Forecast Valid:
5am EST Nov 20, 2025-6pm EST Nov 26, 2025
 
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