National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Muir Army Air Field / Indiantown (KMUI)

Lat: 40.44°NLon: 76.56°WElev: 476ft.

Overcast

29°F

-2°C

Humidity 91%
Wind Speed Calm
Barometer 29.64 in (1004.6 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 10 Dec 7:55 am EST
Extended Forecast for

Lebanon South PA

  • Today

    Today: Rain, snow, and freezing rain likely before 1pm, then rain. High near 40. Southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Little or no snow accumulation expected.

    High: 40 °F

    Chance Wintry
    Mix then Rain

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 27. Southwest wind 10 to 17 mph becoming northwest after midnight. Winds could gust as high as 28 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 34. Breezy, with a west wind 20 to 22 mph, with gusts as high as 38 mph.

    High: 34 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Breezy, with a west wind 11 to 20 mph, with gusts as high as 31 mph.

    Low: 24 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 35. West wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 35 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

    Low: 23 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.

    Low: 22 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain, snow, and freezing rain likely before 1pm, then rain. High near 40. Southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 27. Southwest wind 10 to 17 mph becoming northwest after midnight. Winds could gust as high as 28 mph.
Thursday
Partly sunny, with a high near 34. Breezy, with a west wind 20 to 22 mph, with gusts as high as 38 mph.
Thursday Night
Partly cloudy, with a low around 24. Breezy, with a west wind 11 to 20 mph, with gusts as high as 31 mph.
Friday
A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 35. West wind 7 to 10 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 37.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lebanon South PA
 40.34°N 76.39°W (Elev. 499 ft)
Last Update:
7:05 am EST Dec 10, 2025
Forecast Valid:
8am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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