Current conditions at
Harrisburg-Raleigh Airport (KHSB)
Lat: 37.81°NLon: 88.54°WElev: 387ft.
Fog/Mist
37°F
3°C
| Humidity | 88% |
| Wind Speed | S 6 mph |
| Barometer | 30.01 in |
| Dewpoint | 33°F (1°C) |
| Visibility | 5.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 6 Dec 11:15 pm CST |
Extended Forecast for
8 Miles SE Harrisburg IL
Tonight
Low: 34 °F
Slight Chance
Drizzle and
Patchy FogSunday
High: 44 °F
Slight Chance
Drizzle and
Patchy FogSunday Night
Low: 25 °F
Slight Chance
Rain/Snow
then Mostly
CloudyMonday
High: 35 °F
Decreasing
CloudsMonday Night
Low: 25 °F
Mostly Clear
Tuesday
High: 46 °F
Mostly Sunny
Tuesday Night
Low: 40 °F
Mostly Cloudy
Wednesday
High: 50 °F
Partly Sunny
then Slight
Chance
ShowersWednesday Night
Low: 29 °F
Slight Chance
Showers then
Chance
Rain/Snow
Detailed Forecast
Tonight
A slight chance of drizzle after 4am. Patchy fog between 3am and 5am. Otherwise, cloudy, with a low around 34. South wind around 6 mph becoming calm after midnight.
Sunday
A slight chance of drizzle. Patchy fog before 8am. Otherwise, cloudy, with a high near 44. Calm wind becoming north northwest 5 to 8 mph in the morning.
Sunday Night
A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 25. North wind 6 to 8 mph. Chance of precipitation is 20%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 35. North wind around 6 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 25. Calm wind becoming south southwest 5 to 8 mph after midnight.
Tuesday
Mostly sunny, with a high near 46. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 40. South southwest wind 11 to 15 mph, with gusts as high as 28 mph.
Wednesday
A slight chance of showers after noon. Partly sunny, with a high near 50. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
A slight chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Northwest wind around 6 mph becoming light and variable.
Thursday
A chance of rain and snow showers before noon, then a slight chance of rain showers. Mostly cloudy, with a high near 40. East wind 6 to 8 mph becoming west in the afternoon.
Thursday Night
Mostly cloudy, with a low around 23. West northwest wind around 6 mph.
Friday
Partly sunny, with a high near 30. Northwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 10. Northwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 27. Northwest wind 5 to 7 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles SE Harrisburg IL
37.65°N 88.45°W
37.65°N 88.45°W
10:46 pm CST Dec 6, 2025
11pm CST Dec 6, 2025-6pm CST Dec 13, 2025
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