Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

55°F

13°C

Humidity 98%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 3 Aug 2:30 am CDT
Extended Forecast for

South Jacksonville IL

  • Overnight

    Overnight: Mostly clear, with a low around 52. East northeast wind around 6 mph.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. East northeast wind 6 to 9 mph.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. East northeast wind around 6 mph.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 79. East wind 3 to 6 mph.

    High: 79 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. Light east wind.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Light east southeast wind.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. Light east southeast wind.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 52. East northeast wind around 6 mph.
Sunday
Sunny, with a high near 79. East northeast wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 59. East northeast wind around 6 mph.
Monday
Partly sunny, with a high near 79. East wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 64. Light east wind.
Tuesday
Mostly sunny, with a high near 82. Light east southeast wind.
Tuesday Night
Mostly clear, with a low around 65. Light east southeast wind.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 67.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 69.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
South Jacksonville IL
 39.7°N 90.24°W (Elev. 650 ft)
1:40 am CDT Aug 3, 2025
2am CDT Aug 3, 2025-6pm CDT Aug 9, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database