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

20°C

68°F

Humidity 59%
Wind Speed W 11 km/h
Barometer 1013.3 mb (29.92 in)
Dewpoint 12°C (53°F)
Visibility 16 km
Last update 8 Oct 9:56 am EDT
Extended Forecast for

New Cumberland PA

  • Today

    Today: Sunny, with a high near 23. West wind 13 to 21 km/h, with gusts as high as 39 km/h.

    High: 23 °C

    Sunny

  • Tonight

    Tonight: Clear, with a low around 10. West wind 5 to 8 km/h becoming calm in the evening.

    Low: 10 °C

    Clear

  • Friday

    Friday: Sunny, with a high near 21. Light west wind becoming northwest 8 to 13 km/h in the morning.

    High: 21 °C

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. Calm wind.

    Low: 10 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 22. Calm wind becoming south 5 to 8 km/h in the afternoon.

    High: 22 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14.

    Low: 14 °C

    Mostly Cloudy

  • Sunday

    Sunday: Showers, mainly after 2pm. High near 19. Chance of precipitation is 80%.

    High: 19 °C

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 2am. Low around 16. Chance of precipitation is 80%.

    Low: 16 °C

    Showers

  • Columbus Day

    Columbus Day: A chance of showers before 8am. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.

    High: 22 °C

    Chance
    Showers then
    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 23. West wind 13 to 21 km/h, with gusts as high as 39 km/h.
Tonight
Clear, with a low around 10. West wind 5 to 8 km/h becoming calm in the evening.
Friday
Sunny, with a high near 21. Light west wind becoming northwest 8 to 13 km/h in the morning.
Friday Night
Partly cloudy, with a low around 10. Calm wind.
Saturday
Mostly sunny, with a high near 22. Calm wind becoming south 5 to 8 km/h in the afternoon.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Showers, mainly after 2pm. High near 19. Chance of precipitation is 80%.
Sunday Night
Showers, mainly before 2am. Low around 16. Chance of precipitation is 80%.
Columbus Day
A chance of showers before 8am. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
A chance of showers. Mostly sunny, with a high near 22. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 11. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 16.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Cumberland PA
 40.23°N 76.88°W (Elev. 371 m)
Last Update:
9:51 am EDT Oct 8, 2026
Forecast Valid:
10am EDT Oct 8, 2026-6pm EDT Oct 14, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation