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.

Overcast

35°F

2°C

Humidity 54%
Wind Speed W 18 G 31 mph
Barometer 29.45 in (997.6 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 15 Jan 4:56 am EST
Extended Forecast for

Harrisburg, Capital City Airport PA

  • Overnight

    Overnight: A chance of snow. Mostly cloudy, with a low around 28. West wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 30. West wind 16 to 18 mph, with gusts as high as 32 mph.

    High: 30 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West wind 13 to 16 mph, with gusts as high as 29 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 34. West wind around 10 mph becoming south in the afternoon.

    High: 34 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. South wind around 7 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm. Partly sunny, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow. Mostly cloudy, with a low around 28. West wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 30. West wind 16 to 18 mph, with gusts as high as 32 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West wind 13 to 16 mph, with gusts as high as 29 mph.
Friday
Increasing clouds, with a high near 34. West wind around 10 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 25. South wind around 7 mph.
Saturday
A chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm. Partly sunny, with a high near 41. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 17.
M.L.King Day
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg, Capital City Airport PA
 40.23°N 76.85°W (Elev. 249 ft)
Last Update:
2:41 am EST Jan 15, 2026
Forecast Valid:
5am EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation