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Current conditions at
Harrisburg, Harrisburg International Airport (KMDT)
Lat: 40.19°NLon: 76.76°WElev: 312ft.
Fair
20°F
-7°C
| Humidity | 40% |
| Wind Speed | NW 15 mph |
| Barometer | 30.06 in (1018.6 mb) |
| Dewpoint | -1°F (-18°C) |
| Visibility | 10.00 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 2 Feb 12:56 am EST |
Extended Forecast for
Harrisburg International Airport PA
Overnight

Low: 9 °F
Mostly Clear
Monday

High: 29 °F
Sunny
Monday Night

Low: 12 °F
Partly Cloudy
Tuesday

High: 34 °F
Partly Sunny
Tuesday Night

Low: 18 °F
Chance Snow
Wednesday

High: 29 °F
Mostly Sunny
Wednesday Night

Low: 10 °F
Partly Cloudy
Thursday

High: 27 °F
Mostly Sunny
Thursday Night

Low: 11 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 9. Wind chill values as low as -5. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 29. Wind chill values as low as -5. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 12. Light and variable wind.
Tuesday
Partly sunny, with a high near 34. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 18. Calm wind. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Partly cloudy, with a low around 11.
Friday
A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 18. Blustery.
Saturday Night
Partly cloudy, with a low around 6.
Sunday
Mostly sunny, with a high near 21.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Harrisburg International Airport PA
40.22°N 76.76°W (Elev. 446 ft)
40.22°N 76.76°W (Elev. 446 ft)
1:05 am EST Feb 2, 2026
1am EST Feb 2, 2026-6pm EST Feb 8, 2026


