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Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
70°F
21°C
| Humidity | 43% |
| Wind Speed | E 6 mph |
| Barometer | 30.25 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 3 Oct 12:55 pm CDT |
Extended Forecast for
Chapin IL
This Afternoon
High: 71 °F
Sunny
Tonight
Low: 47 °F
Mostly Clear
Sunday
High: 76 °F
Sunny
Sunday Night
Low: 46 °F
Mostly Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 47 °F
Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 52 °F
Mostly Clear
Wednesday
High: 80 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 71. East southeast wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 47. Calm wind.
Sunday
Sunny, with a high near 76. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 46. North wind 3 to 5 mph.
Monday
Sunny, with a high near 71. Calm wind becoming east northeast around 5 mph.
Monday Night
Clear, with a low around 47. Light and variable wind.
Tuesday
Sunny, with a high near 75. South wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chapin IL
39.77°N 90.41°W (Elev. 627 ft)
39.77°N 90.41°W (Elev. 627 ft)
12:26 pm CDT Oct 3, 2026
1pm CDT Oct 3, 2026-6pm CDT Oct 9, 2026
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