News Headlines
Current conditions at
Harrisburg, Capital City Airport (KCXY)
Lat: 40.22°NLon: 76.86°WElev: 335ft.
Fair
70°F
21°C
| Humidity | 66% |
| Wind Speed | Calm |
| Barometer | 30.29 in (1025.7 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 8 Aug 9:56 am EDT |
Extended Forecast for
Duncannon PA
Today
High: 82 °F
Haze
Tonight
Low: 58 °F
Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 58 °F
Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 62 °F
Mostly Clear
Monday
High: 90 °F
Sunny
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 93 °F
Hot
Detailed Forecast
Today
Widespread haze before 1pm. Sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon.
Tonight
Clear, with a low around 58. Calm wind.
Saturday
Sunny, with a high near 84. Light southeast wind.
Saturday Night
Clear, with a low around 58. Calm wind.
Sunday
Sunny, with a high near 87. Calm wind.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny and hot, with a high near 93.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
A chance of showers. Mostly sunny and hot, with a high near 94. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 93. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Duncannon PA
40.4°N 77.02°W (Elev. 413 ft)
40.4°N 77.02°W (Elev. 413 ft)
8:28 am EDT Aug 8, 2025
10am EDT Aug 8, 2025-6pm EDT Aug 14, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
