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Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Partly Cloudy
85°F
29°C
| Humidity | 65% |
| Wind Speed | N 8 mph |
| Barometer | 29.99 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 19 Aug 4:50 pm CDT |
Extended Forecast for
Jacksonville IL
Tonight
Low: 68 °F
Partly Cloudy
Wednesday
High: 83 °F
Mostly Sunny
Wednesday Night
Low: 62 °F
Mostly Clear
Thursday
High: 81 °F
Sunny
Thursday Night
Low: 62 °F
Mostly Clear
Friday
High: 84 °F
Sunny
Friday Night
Low: 64 °F
Partly Cloudy
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 57 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 68. North wind 3 to 8 mph.
Wednesday
Mostly sunny, with a high near 83. Light north northeast wind increasing to 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 62. Northeast wind around 7 mph.
Thursday
Sunny, with a high near 81. Northeast wind around 7 mph.
Thursday Night
Mostly clear, with a low around 62. Northeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 84. Calm wind.
Friday Night
Partly cloudy, with a low around 64. Calm wind.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Jacksonville IL
39.75°N 90.21°W (Elev. 564 ft)
39.75°N 90.21°W (Elev. 564 ft)
4:39 pm CDT Aug 19, 2025
5pm CDT Aug 19, 2025-6pm CDT Aug 26, 2025
Additional Resources
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Hourly Weather Forecast
