Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

44°F

7°C

Humidity 64%
Wind Speed SW 8 mph
Barometer 30.28 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 5 Apr 11:35 pm CDT
Extended Forecast for

Winchester IL

  • Tonight

    Tonight: Clear, with a low around 38. West southwest wind 5 to 7 mph, with gusts as high as 15 mph.

    Low: 38 °F

    Clear

  • Monday

    Monday: Increasing clouds, with a high near 57. North northwest wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 57 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of rain showers after 1am, mixing with snow after 4am.  Mostly cloudy, with a low around 33. North northwest wind around 9 mph, with gusts as high as 17 mph.  Chance of precipitation is 30%.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48. East northeast wind around 9 mph, with gusts as high as 17 mph.

    High: 48 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. East southeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. South wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. South wind around 11 mph, with gusts as high as 23 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers.  Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 54. Chance of precipitation is 40%.

    Low: 54 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Clear, with a low around 38. West southwest wind 5 to 7 mph, with gusts as high as 15 mph.
Monday
Increasing clouds, with a high near 57. North northwest wind 7 to 10 mph, with gusts as high as 17 mph.
Monday Night
A chance of rain showers after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 33. North northwest wind around 9 mph, with gusts as high as 17 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 48. East northeast wind around 9 mph, with gusts as high as 17 mph.
Tuesday Night
Mostly cloudy, with a low around 38. East southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 72. South wind 10 to 16 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 53. South wind around 11 mph, with gusts as high as 23 mph.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 72.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 53.
Saturday
A chance of showers. Partly sunny, with a high near 76.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 58.
Sunday
A chance of showers. Mostly cloudy, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Winchester IL
 39.62°N 90.44°W (Elev. 499 ft)
11:36 pm CDT Apr 5, 2026
11pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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