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Current conditions at
Harrisburg, Capital City Airport (KCXY)
Lat: 40.22°NLon: 76.86°WElev: 335ft.
Fair
58°F
14°C
| Humidity | 87% |
| Wind Speed | SW 3 mph |
| Barometer | 30.04 in (1017.2 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 25 Jun 3:56 am EDT |
Extended Forecast for
Mechanicsburg PA
Today
High: 86 °F
Mostly Sunny
Tonight
Low: 63 °F
Showers
LikelyFriday
High: 85 °F
Chance
Showers then
Partly SunnyFriday Night
Low: 64 °F
Chance
Showers then
ShowersSaturday
High: 79 °F
Showers
Saturday Night
Low: 63 °F
Chance
T-storms then
Slight Chance
ShowersSunday
High: 84 °F
Mostly Sunny
Sunday Night
Low: 64 °F
Partly Cloudy
Monday
High: 88 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 86. Calm wind becoming south 5 to 9 mph in the afternoon.
Tonight
A chance of showers and thunderstorms before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers, mainly before 7am. Mostly cloudy, with a high near 85. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers, mainly after 2am. Low around 64. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, with thunderstorms also possible after 2pm. High near 79. Light east wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Mostly sunny and hot, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
Mostly sunny and hot, with a high near 97.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mechanicsburg PA
40.2°N 77°W (Elev. 476 ft)
40.2°N 77°W (Elev. 476 ft)
2:20 am EDT Jun 25, 2026
4am EDT Jun 25, 2026-6pm EDT Jul 1, 2026
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