Hazardous Weather Conditions
Current conditions at
Harrisburg-Raleigh Airport (KHSB)
Lat: 37.81°NLon: 88.54°WElev: 387ft.
Light Rain
60°F
16°C
| Humidity | 99% |
| Wind Speed | S 6 mph |
| Barometer | 29.89 in |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 18 Apr 8:35 am CDT |
Extended Forecast for
Old Shawneetown IL
Today
High: 67 °F⇓
Showers then
Showers
LikelyTonight
Low: 39 °F
Gradual
ClearingSunday
High: 67 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Monday
High: 66 °F
Sunny
Monday Night
Low: 48 °F
Clear
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Detailed Forecast
Today
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Temperature falling to around 54 by 4pm. West southwest wind 10 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 39. North northwest wind 5 to 8 mph becoming calm after midnight.
Sunday
Sunny, with a high near 67. Light southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 41. West northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 66. Calm wind becoming east northeast around 5 mph.
Monday Night
Clear, with a low around 48. Calm wind becoming south around 6 mph after midnight.
Tuesday
Sunny, with a high near 78. Southwest wind 6 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 56. Southwest wind 6 to 8 mph.
Wednesday
Sunny, with a high near 82. Southwest wind 6 to 9 mph.
Wednesday Night
Clear, with a low around 59. South southwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 84. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 63. South wind around 9 mph.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78. South southwest wind 10 to 14 mph, with gusts as high as 22 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Old Shawneetown IL
37.7°N 88.13°W
37.7°N 88.13°W
5:46 am CDT Apr 18, 2026
8am CDT Apr 18, 2026-6pm CDT Apr 24, 2026
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