Current conditions at
Harrisburg, Capital City Airport (KCXY)
Lat: 40.22°NLon: 76.86°WElev: 335ft.
Fair
37°F
3°C
| Humidity | 93% |
| Wind Speed | SW 3 mph |
| Barometer | 30.50 in (1033.2 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 2:56 am EDT |
Extended Forecast for
3 Miles SW Mechanicsburg PA
Overnight
Low: 30 °F
Frost and
Patchy FogMonday
High: 67 °F
Frost and
Patchy Fog
then SunnyMonday Night
Low: 42 °F
Clear
Tuesday
High: 67 °F
Sunny
Tuesday Night
Low: 40 °F
Mostly Clear
Wednesday
High: 63 °F
Sunny
Wednesday Night
Low: 38 °F
Mostly Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 42 °F
Clear
Detailed Forecast
Overnight
Patchy fog. Widespread frost, mainly after 5am. Otherwise, clear, with a low around 30. Calm wind.
Monday
Patchy fog before 8am. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 67. Calm wind becoming north around 6 mph in the afternoon.
Monday Night
Clear, with a low around 42. Light northwest wind.
Tuesday
Sunny, with a high near 67. North wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 40. North wind 5 to 8 mph.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 65.
Thursday Night
Clear, with a low around 42.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 64.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Mechanicsburg PA
40.18°N 77.03°W (Elev. 499 ft)
40.18°N 77.03°W (Elev. 499 ft)
2:46 am EDT Oct 19, 2026
3am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
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