Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
68°F
20°C
| Humidity | 66% |
| Wind Speed | SE 9 mph |
| Barometer | 30.01 in |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 16 Oct 10:15 pm CDT |
Extended Forecast for
Chapin IL
Tonight
Low: 60 °F
Partly Cloudy
Friday
High: 83 °F
Partly Sunny
Friday Night
Low: 63 °F
Partly Cloudy
then Chance
T-stormsSaturday
High: 75 °F
Showers
Saturday Night
Low: 47 °F
Showers
Sunday
High: 62 °F
Sunny
Sunday Night
Low: 42 °F
Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 47 °F
Chance
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 60. South southeast wind around 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 83. South wind 10 to 13 mph, with gusts as high as 22 mph.
Friday Night
A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. South wind around 11 mph, with gusts as high as 21 mph.
Saturday
Showers and possibly a thunderstorm. High near 75. South southwest wind 9 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Low around 47. South southwest wind 7 to 15 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Sunny, with a high near 62. West northwest wind 14 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 42. West wind 5 to 7 mph becoming south after midnight. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 71.
Monday Night
A 40 percent chance of showers. Partly cloudy, with a low around 47.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 63.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chapin IL
39.78°N 90.44°W (Elev. 630 ft)
39.78°N 90.44°W (Elev. 630 ft)
9:36 pm CDT Oct 16, 2025
10pm CDT Oct 16, 2025-6pm CDT Oct 23, 2025
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