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Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
40°F
4°C
| Humidity | 79% |
| Wind Speed | SE 6 mph |
| Barometer | 30.45 in |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 18 Oct 12:55 am CDT |
Extended Forecast for
5 Miles ENE South Jacksonville IL
Overnight
Low: 36 °F
Areas Frost
Sunday
High: 68 °F
Areas Frost
then SunnySunday Night
Low: 37 °F
Clear
Monday
High: 72 °F
Sunny
Monday Night
Low: 39 °F
Mostly Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 77 °F
Sunny
Wednesday Night
Low: 46 °F
Mostly Clear
Detailed Forecast
Overnight
Areas of frost after 4am. Otherwise, clear, with a low around 36. South southeast wind 3 to 5 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 68. South wind 6 to 9 mph, with gusts as high as 16 mph.
Sunday Night
Clear, with a low around 37. South southeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 72. Light south wind.
Monday Night
Mostly clear, with a low around 39. Calm wind.
Tuesday
Sunny, with a high near 75. Calm wind.
Tuesday Night
Mostly clear, with a low around 42. Calm wind.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 50.
Saturday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles ENE South Jacksonville IL
39.72°N 90.15°W (Elev. 630 ft)
39.72°N 90.15°W (Elev. 630 ft)
12:36 am CDT Oct 18, 2026
1am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
Additional Resources
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