Hazardous Weather Conditions
Current conditions at
Harrisburg-Raleigh Airport (KHSB)
Lat: 37.81°NLon: 88.54°WElev: 387ft.
Fair
40°F
4°C
| Humidity | 98% |
| Wind Speed | Calm |
| Barometer | 30.40 in |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 1:35 am CDT |
Extended Forecast for
5 Miles E Simpson IL
Overnight

Low: 39 °F
Clear
Monday

High: 74 °F
Sunny
Monday Night

Low: 44 °F
Mostly Clear
Tuesday

High: 75 °F
Sunny
Tuesday Night

Low: 42 °F
Clear
Wednesday

High: 77 °F
Sunny
Wednesday Night

Low: 45 °F
Clear
Thursday

High: 77 °F
Sunny
Thursday Night

Low: 47 °F
Clear
Detailed Forecast
Overnight
Clear, with a low around 39. Calm wind.
Monday
Sunny, with a high near 74. Light and variable wind.
Monday Night
Mostly clear, with a low around 44. Calm wind.
Tuesday
Sunny, with a high near 75. Light northeast wind.
Tuesday Night
Clear, with a low around 42. Calm wind.
Wednesday
Sunny, with a high near 77. Light north northeast wind.
Wednesday Night
Clear, with a low around 45. Calm wind.
Thursday
Sunny, with a high near 77. Light northeast wind.
Thursday Night
Clear, with a low around 47. Calm wind.
Friday
Sunny, with a high near 77. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 47. Calm wind.
Saturday
Sunny, with a high near 78. Calm wind becoming south around 5 mph.
Saturday Night
Partly cloudy, with a low around 49. Calm wind.
Sunday
Mostly sunny, with a high near 79. Light and variable wind.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
5 Miles E Simpson IL
37.46°N 88.65°W
37.46°N 88.65°W
1:25 am CDT Oct 19, 2026
1am CDT Oct 19, 2026-6pm CDT Oct 25, 2026



