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.

Fog/Mist

47°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.72 in (1006.5 mb)
Dewpoint 47°F (8°C)
Visibility 3.00 mi
Last update 9 Nov 7:56 pm EST
Extended Forecast for

2 Miles S Duncannon PA

  • Tonight

    Tonight: A chance of showers before 3am. Mostly cloudy, with a low around 37. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 44. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. Northwest wind around 10 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 42. West wind 10 to 16 mph, with gusts as high as 30 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. Southwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers before 3am. Mostly cloudy, with a low around 37. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 44. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 27. Northwest wind around 10 mph, with gusts as high as 23 mph.
Veterans Day
Partly sunny, with a high near 42. West wind 10 to 16 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Southwest wind around 9 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Duncannon PA
 40.38°N 77.03°W (Elev. 404 ft)
Last Update:
7:16 pm EST Nov 9, 2025
Forecast Valid:
8pm EST Nov 9, 2025-6pm EST Nov 16, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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