Current conditions at
Harrisburg, Harrisburg International Airport (KMDT)
Lat: 40.19°NLon: 76.76°WElev: 312ft.
A Few Clouds
67°F
19°C
| Humidity | 41% |
| Wind Speed | N 12 G 23 mph |
| Barometer | 30.04 in (1017.1 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 5 Oct 1:56 pm EDT |
Extended Forecast for
Harrisburg International Airport PA
This Afternoon
High: 70 °F
Mostly Sunny
Tonight
Low: 45 °F
Mostly Clear
Tuesday
High: 64 °F
Sunny
Tuesday Night
Low: 44 °F
Mostly Clear
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 75 °F
Sunny
Thursday Night
Low: 51 °F
Mostly Clear
Friday
High: 73 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 70. Northwest wind around 14 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 45. Northwest wind around 9 mph.
Tuesday
Sunny, with a high near 64. Northwest wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 44. Calm wind.
Wednesday
Sunny, with a high near 72. Light south wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Partly sunny, with a high near 70.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Harrisburg International Airport PA
40.2°N 76.77°W (Elev. 299 ft)
40.2°N 76.77°W (Elev. 299 ft)
1:49 pm EDT Oct 5, 2026
2pm EDT Oct 5, 2026-6pm EDT Oct 11, 2026
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