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Current conditions at
Harrisburg, Harrisburg International Airport (KMDT)
Lat: 40.19°NLon: 76.76°WElev: 312ft.
Fair
15°F
-9°C
| Humidity | 59% |
| Wind Speed | NW 7 mph |
| Barometer | 30.15 in (1021.7 mb) |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 2 Feb 6:56 am EST |
Extended Forecast for
Hummelstown PA
Today
High: 29 °F
Sunny
Tonight
Low: 12 °F
Increasing
CloudsTuesday
High: 34 °F
Partly Sunny
Tuesday Night
Low: 19 °F
Chance Light
SnowWednesday
High: 29 °F
Mostly Sunny
Wednesday Night
Low: 10 °F
Partly Cloudy
Thursday
High: 27 °F
Mostly Sunny
Thursday Night
Low: 12 °F
Partly Cloudy
Friday
High: 31 °F
Chance Snow
Detailed Forecast
Today
Sunny, with a high near 29. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Tonight
Increasing clouds, with a low around 12. West wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 34. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A chance of light snow, mainly before 1am. Mostly cloudy, with a low around 19. Light and variable wind. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 29. Northwest wind 5 to 8 mph.
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 12.
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
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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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hummelstown PA
40.26°N 76.7°W (Elev. 427 ft)
40.26°N 76.7°W (Elev. 427 ft)
7:27 am EST Feb 2, 2026
7am EST Feb 2, 2026-6pm EST Feb 8, 2026
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