Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

A Few Clouds

26°F

-3°C

Humidity 57%
Wind Speed NE 3 mph
Barometer 30.23 in (1024.2 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 26 Dec 6:53 am EST
Extended Forecast for

Mount Gretna PA

Winter Weather Advisory December 26, 12:00pm until December 27, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: A slight chance of snow before 3pm, then a chance of sleet between 3pm and 4pm, then freezing rain and sleet after 4pm.  High near 30. Northeast wind 5 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. Little or no ice accumulation expected.  Total daytime snow and sleet accumulation of less than a half inch possible.

    High: 30 °F

    Cloudy then
    Wintry Mix

  • Tonight

    Tonight: Freezing rain and sleet, mainly before 11pm. The sleet could be heavy at times.  Low around 26. Southeast wind 7 to 11 mph becoming northeast after midnight.  Chance of precipitation is 100%. Little or no ice accumulation expected.  New sleet accumulation of less than a half inch possible.

    Low: 26 °F

    Wintry Mix
    then Slight
    Chance Wintry
    Mix

  • Saturday

    Saturday: Mostly cloudy, with a high near 35. Northeast wind around 6 mph.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Cloudy

  • Sunday

    Sunday: A slight chance of freezing rain before 10am, then rain showers likely.  Cloudy, with a high near 38. Calm wind becoming south 5 to 7 mph in the morning.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Slight Chance
    Rain/Freezing
    Rain then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers.  Low around 37. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Showers

  • Monday

    Monday: Showers, mainly before 1pm.  High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. Breezy.

    High: 31 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
A slight chance of snow before 3pm, then a chance of sleet between 3pm and 4pm, then freezing rain and sleet after 4pm. High near 30. Northeast wind 5 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Total daytime snow and sleet accumulation of less than a half inch possible.
Tonight
Freezing rain and sleet, mainly before 11pm. The sleet could be heavy at times. Low around 26. Southeast wind 7 to 11 mph becoming northeast after midnight. Chance of precipitation is 100%. Little or no ice accumulation expected. New sleet accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 35. Northeast wind around 6 mph.
Saturday Night
Cloudy, with a low around 27. Calm wind.
Sunday
A slight chance of freezing rain before 10am, then rain showers likely. Cloudy, with a high near 38. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers. Low around 37. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers, mainly before 1pm. High near 52. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 26. Breezy.
Tuesday
Partly sunny, with a high near 31. Breezy.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 22.
New Year's Day
Mostly cloudy, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Gretna PA
 40.26°N 76.47°W (Elev. 699 ft)
7:06 am EST Dec 26, 2025
7am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
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