Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Partly Cloudy
73°F
23°C
| Humidity | 67% |
| Wind Speed | S 17 G 26 mph |
| Barometer | 29.84 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 1:55 pm CDT |
Extended Forecast for
4 Miles S Chapin IL
This Afternoon
High: 77 °F
T-storms
LikelyTonight
Low: 60 °F
Showers
Thursday
High: 80 °F
Becoming
SunnyThursday Night
Low: 56 °F
Mostly Clear
Friday
High: 85 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 46 °F
T-storms
Saturday
High: 58 °F
Chance
ShowersSaturday Night
Low: 37 °F
Mostly Clear
Sunday
High: 61 °F
Sunny
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then showers and thunderstorms likely after 4pm. Cloudy, with a high near 77. South southwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms, mainly before 1am. Low around 60. South southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 80. West wind 9 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 56. Light and variable wind becoming south southeast around 6 mph in the evening.
Friday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 85. South wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Friday Night
Showers and possibly a thunderstorm. Low around 46. South wind around 14 mph becoming west southwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 58. West northwest wind 14 to 17 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 61.
Sunday Night
Clear, with a low around 39.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles S Chapin IL
39.71°N 90.41°W (Elev. 584 ft)
39.71°N 90.41°W (Elev. 584 ft)
1:21 pm CDT Apr 15, 2026
2pm CDT Apr 15, 2026-6pm CDT Apr 21, 2026
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