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.

Light Snow

33°F

1°C

Humidity 48%
Wind Speed NW 18 G 30 mph
Barometer 29.64 in (1004.0 mb)
Dewpoint 15°F (-9°C)
Visibility 9.00 mi
Wind Chill22°F (-6°C)
Last update 11 Dec 3:56 am EST
Extended Forecast for

Harrisburg, Capital City Airport PA

  • Today

    Today: Mostly sunny, with a high near 34. West wind 13 to 16 mph, with gusts as high as 34 mph.

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 24. West wind 6 to 11 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 36. West wind 3 to 6 mph.

    High: 36 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 30%.

    Low: 23 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 40. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 40 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 1am. Cloudy, with a low around 23. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 23 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 34. West wind 13 to 16 mph, with gusts as high as 34 mph.
Tonight
Partly cloudy, with a low around 24. West wind 6 to 11 mph, with gusts as high as 25 mph.
Friday
Partly sunny, with a high near 36. West wind 3 to 6 mph.
Friday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 40. Light southwest wind becoming west 5 to 10 mph in the morning.
Saturday Night
Snow showers likely, mainly after 1am. Cloudy, with a low around 23. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday
Partly sunny, with a high near 28.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg, Capital City Airport PA
 40.25°N 76.85°W (Elev. 387 ft)
Last Update:
2:06 am EST Dec 11, 2025
Forecast Valid:
4am EST Dec 11, 2025-6pm EST Dec 17, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation