Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Partly Cloudy

66°F

19°C

Humidity 56%
Wind Speed S 3 mph
Barometer 30.23 in (1023.6 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 3 Oct 6:56 pm EDT
Extended Forecast for

3 Miles SSE Mechanicsburg PA

  • Tonight

    Tonight: A slight chance of light rain after 3am.  Mostly cloudy, with a low around 55. Calm wind.  Chance of precipitation is 20%.

    Low: 55 °F

    Partly Cloudy
    then Slight
    Chance Light
    Rain

  • Sunday

    Sunday: A chance of light rain.  Cloudy, with a high near 61. East wind around 6 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance Light
    Rain

  • Sunday Night

    Sunday Night: Patchy fog after 9pm.  Otherwise, mostly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Patchy Fog

  • Monday

    Monday: Sunny, with a high near 68. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Northwest wind 3 to 7 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of light rain after 3am. Mostly cloudy, with a low around 55. Calm wind. Chance of precipitation is 20%.
Sunday
A chance of light rain. Cloudy, with a high near 61. East wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 56. Calm wind.
Monday
Sunny, with a high near 68. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 43. Northwest wind 3 to 7 mph.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Clear, with a low around 43.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Mechanicsburg PA
 40.18°N 76.98°W (Elev. 577 ft)
2:21 pm EDT Oct 3, 2026
7pm EDT Oct 3, 2026-6pm EDT Oct 10, 2026
 
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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