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Hazardous Weather Conditions

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Fair

7°F

-14°C

Humidity 57%
Wind Speed SW 5 mph
Barometer 30.36 in (1029.0 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 9 Feb 7:53 am EST
Extended Forecast for

Mount Gretna PA

Cold Weather Advisory February 9, 08:35am until February 9, 09:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory February 9, 08:35am until February 9, 09:00am

    NOW until 9:00am Mon

    Cold Weather Advisory

  • Today

    High: 27 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 36 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 21 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 37. West wind 14 to 17 mph, with gusts as high as 29 mph.

    High: 37 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 27. Wind chill values as low as -5. Northwest wind 5 to 8 mph.
Tonight
Mostly cloudy, with a low around 15. Calm wind.
Tuesday
Mostly cloudy, with a high near 36. Calm wind becoming south 5 to 8 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 29. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 21 mph.
Wednesday
Mostly cloudy, with a high near 37. West wind 14 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Sunny, with a high near 34.
Friday Night
Mostly clear, with a low around 19.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Gretna PA
 40.26°N 76.47°W (Elev. 699 ft)
Last Update:
7:06 am EST Feb 9, 2026
Forecast Valid:
8am EST Feb 9, 2026-6pm EST Feb 15, 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