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Current conditions at
Harrisburg, Harrisburg International Airport (KMDT)
Lat: 40.19°NLon: 76.76°WElev: 312ft.
Overcast
34°F
1°C
| Humidity | 70% |
| Wind Speed | S 3 mph |
| Barometer | 29.89 in (1012.5 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 8.00 mi |
| Last update | 6 Dec 1:56 pm EST |
Extended Forecast for
Hallam PA
This Afternoon
High: 40 °F
Mostly Sunny
Tonight
Low: 24 °F
Partly Cloudy
Sunday
High: 41 °F
Mostly Cloudy
Sunday Night
Low: 22 °F
Mostly Cloudy
Monday
High: 30 °F
Partly Sunny
Monday Night
Low: 13 °F
Partly Cloudy
Tuesday
High: 33 °F
Partly Sunny
Tuesday Night
Low: 28 °F
Mostly Cloudy
Wednesday
High: 45 °F
Chance Rain
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 40. West wind around 7 mph.
Tonight
Partly cloudy, with a low around 24. West wind 3 to 6 mph.
Sunday
Mostly cloudy, with a high near 41. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 22. South wind 5 to 11 mph becoming northwest after midnight.
Monday
Partly sunny, with a high near 30. North wind 9 to 13 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 42.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 38.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hallam PA
40°N 76.57°W (Elev. 486 ft)
40°N 76.57°W (Elev. 486 ft)
1:37 pm EST Dec 6, 2025
2pm EST Dec 6, 2025-6pm EST Dec 12, 2025
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