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.

Fair

62°F

17°C

Humidity 38%
Wind Speed S 6 mph
Barometer 30.23 in (1024.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 2 Nov 3:56 pm EST
Extended Forecast for

2 Miles SE Duncannon PA

  • Tonight

    Tonight: Patchy fog between 3am and 4am. Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming west 5 to 9 mph in the morning.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. West wind around 8 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. West wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. West wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog between 3am and 4am. Otherwise, partly cloudy, with a low around 38. Calm wind.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming west 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 41. West wind around 8 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 59. West wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 39. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly cloudy, with a high near 60.
Friday Night
Showers likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
A chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Duncannon PA
 40.38°N 77°W (Elev. 446 ft)
Last Update:
1:05 pm EST Nov 2, 2025
Forecast Valid:
4pm EST Nov 2, 2025-6pm EST Nov 9, 2025
 
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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