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Hazardous Weather Conditions
Current conditions at
Harrisburg, Harrisburg International Airport (KMDT)
Lat: 40.19°NLon: 76.76°WElev: 312ft.
Overcast
15°F
-9°C
| Humidity | 40% |
| Wind Speed | SE 3 mph |
| Barometer | 30.65 in (1038.5 mb) |
| Dewpoint | -5°F (-21°C) |
| Visibility | 10.00 mi |
| Last update | 24 Jan 9:56 pm EST |
Extended Forecast for
Harrisburg International Airport PA
Winter Storm Warning until January 26, 01:00pm
NOW until 1:00pm Mon
Winter Storm Warning
Tonight
Low: 13 °F
Slight Chance
Snow then
Heavy SnowSunday
High: 22 °F
Heavy Snow
then
Snow/SleetSunday Night
Low: 16 °F
Snow/Sleet
Monday
High: 25 °F
Chance Snow
ShowersMonday Night
Low: 3 °F
Partly Cloudy
Tuesday
High: 19 °F
Mostly Sunny
Tuesday Night
Low: 3 °F
Partly Cloudy
Wednesday
High: 20 °F
Mostly Sunny
Detailed Forecast
Tonight
Snow, mainly after 3am. The snow could be heavy at times. Low around 13. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Snow, possibly mixed with sleet before 4pm, then snow between 4pm and 5pm, then snow, possibly mixed with sleet after 5pm. The snow could be heavy at times. High near 22. East wind 7 to 10 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 7 to 11 inches possible.
Sunday Night
Snow and sleet before 1am, then a chance of snow. Low around 16. Northeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 3 inches possible.
Monday
A chance of snow showers, mainly before 7am. Partly sunny, with a high near 25. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 3. West wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 19.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
Mostly sunny, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Partly sunny, with a high near 19.
Thursday Night
Partly cloudy, with a low around 6.
Friday
Mostly sunny, with a high near 21.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Mostly sunny, with a high near 25.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
7:05 pm EST Jan 24, 2026
10pm EST Jan 24, 2026-6pm EST Jan 31, 2026
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