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

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

A Few Clouds

29°F

-2°C

Humidity 45%
Wind Speed Calm
Barometer 30.00 in (1016.4 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 3 Jan 6:56 pm EST
Extended Forecast for

Lemoyne PA

  • Tonight

    Tonight: Cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 35. Northwest wind 5 to 9 mph.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 21. West wind around 5 mph becoming calm in the evening.

    Low: 21 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 37. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 37 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Cloudy, with a low around 35. Chance of precipitation is 30%.

    Low: 35 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 23. Calm wind.
Sunday
Sunny, with a high near 35. Northwest wind 5 to 9 mph.
Sunday Night
Increasing clouds, with a low around 21. West wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 37. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 28. Calm wind.
Tuesday
Mostly cloudy, with a high near 44.
Tuesday Night
A chance of rain before 1am. Cloudy, with a low around 35. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Mostly cloudy, with a high near 49.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 53. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lemoyne PA
 40.23°N 76.91°W (Elev. 400 ft)
Last Update:
7:06 pm EST Jan 3, 2026
Forecast Valid:
7pm EST Jan 3, 2026-6pm EST Jan 10, 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