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

Hazardous Weather Conditions

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Overcast

34°F

1°C

Humidity 73%
Wind Speed Calm
Barometer 30.11 in (1019.9 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 7 Dec 7:56 am EST
Extended Forecast for

Harrisburg PA

  • Today

    Today: Mostly cloudy, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 40 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Light and variable wind becoming north 6 to 11 mph in the evening. Winds could gust as high as 22 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 30. North wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. North wind around 5 mph becoming calm in the evening.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 33. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 33 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 27.

    Low: 27 °F

    Cloudy

  • Wednesday

    Wednesday: A chance of rain. Cloudy, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 23. Light and variable wind becoming north 6 to 11 mph in the evening. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 30. North wind 8 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 11. North wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 33. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Cloudy, with a low around 27.
Wednesday
A chance of rain. Cloudy, with a high near 45. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Partly sunny, with a high near 40.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Friday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg PA
 40.28°N 76.87°W (Elev. 394 ft)
Last Update:
7:36 am EST Dec 7, 2025
Forecast Valid:
8am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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