Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Overcast and Breezy

28°F

-2°C

Humidity 69%
Wind Speed W 22 G 33 mph
Barometer 29.74 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 20 Feb 7:15 am CST
Extended Forecast for

2 Miles E South Jacksonville IL

Wind Advisory February 20, 07:31am until February 20, 09:00am
Click here for hazard details and duration
...
  •  
    Wind Advisory February 20, 07:31am until February 20, 09:00am

    NOW until 9:00am Fri

    Wind Advisory

  • Today

    High: 41 °F

    Becoming
    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 23. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 32. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 32 mph.

    High: 32 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 32. North northwest wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a west wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 39 mph.
Tonight
Increasing clouds, with a low around 23. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 39. Northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 19. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 32. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 32 mph.
Sunday Night
Mostly clear, with a low around 14. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 32. North northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E South Jacksonville IL
 39.7°N 90.21°W (Elev. 591 ft)
5:06 am CST Feb 20, 2026
7am CST Feb 20, 2026-6pm CST Feb 26, 2026
 
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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