Current conditions at
Harrisburg-Raleigh Airport (KHSB)
Lat: 37.81°NLon: 88.54°WElev: 387ft.
Fair
31°F
-1°C
| Humidity | 48% |
| Wind Speed | NW 12 mph |
| Barometer | 30.29 in |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 11 Jan 3:55 am CST |
Extended Forecast for
Harrisburg-Raleigh Airport IL
Overnight
Low: 31 °F
Slight Chance
FlurriesSunday
High: 39 °F
Sunny
Sunday Night
Low: 25 °F
Clear
Monday
High: 50 °F
Sunny
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 57 °F
Mostly Sunny
Tuesday Night
Low: 40 °F
Mostly Cloudy
then Slight
Chance
ShowersWednesday
High: 46 °F
Slight Chance
ShowersWednesday Night
Low: 20 °F
Mostly Cloudy
Detailed Forecast
Overnight
A slight chance of flurries. Mostly clear, with a steady temperature around 31. West northwest wind around 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 39. Northwest wind 6 to 16 mph, with gusts as high as 32 mph.
Sunday Night
Clear, with a low around 25. Calm wind becoming south southwest around 6 mph after midnight.
Monday
Sunny, with a high near 50. Southwest wind 6 to 13 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around 34. South southwest wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 57. Southwest wind 10 to 17 mph, with gusts as high as 24 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 40. West wind 6 to 10 mph.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 46. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 20. North northwest wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 37. North northwest wind 5 to 7 mph becoming light and variable in the afternoon.
Thursday Night
Mostly cloudy, with a low around 26. Light southwest wind increasing to 5 to 9 mph in the evening.
Friday
Partly sunny, with a high near 44. West wind 7 to 14 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 24. West wind 5 to 7 mph.
Saturday
Partly sunny, with a high near 36. West wind 7 to 13 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Harrisburg-Raleigh Airport IL
37.81°N 88.55°W
37.81°N 88.55°W
3:16 am CST Jan 11, 2026
4am CST Jan 11, 2026-6pm CST Jan 17, 2026
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