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Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
65°F
18°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.01 in |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 19 Jun 11:55 pm CDT |
Extended Forecast for
2 Miles ENE South Jacksonville IL
Overnight
Low: 63 °F
Slight Chance
ShowersSaturday
High: 83 °F
Decreasing
CloudsSaturday Night
Low: 63 °F
Mostly Clear
then Slight
Chance
T-stormsSunday
High: 78 °F
Heavy Rain
then T-stormsSunday Night
Low: 61 °F
Showers
Monday
High: 75 °F
Partly Sunny
Monday Night
Low: 56 °F
Partly Cloudy
Tuesday
High: 78 °F
Mostly Sunny
Tuesday Night
Low: 59 °F
Partly Cloudy
Detailed Forecast
Overnight
A slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 20%.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming northwest around 5 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 63. Calm wind becoming east 5 to 7 mph after midnight.
Sunday
Showers and thunderstorms likely before 10am, then showers and possibly a thunderstorm between 10am and 1pm, then showers and thunderstorms after 1pm. Some of the storms could produce heavy rainfall. High near 78. East southeast wind 9 to 16 mph becoming south in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 61. West wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Partly sunny, with a high near 75. North wind 11 to 13 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 56. Northeast wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
A chance of showers. Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE South Jacksonville IL
39.7°N 90.18°W (Elev. 600 ft)
39.7°N 90.18°W (Elev. 600 ft)
12:01 am CDT Jun 20, 2026
12am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
Additional Resources
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