National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Mostly Cloudy

75°F

24°C

Humidity 100%
Wind Speed E 3 mph
Barometer 29.92 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Last update 10 Jul 10:55 pm CDT
Extended Forecast for

Roodhouse IL

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly between 3am and 4am. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%.

    Low: 68 °F

    T-storms
    Likely

  • Saturday

    Saturday: Scattered showers and thunderstorms. Mostly cloudy, with a high near 83. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 40%.

    High: 83 °F

    Scattered
    T-storms

  • Saturday Night

    Saturday Night: Isolated showers and thunderstorms before 8pm. Mostly cloudy, with a low around 66. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 84. Northeast wind 6 to 10 mph.

    High: 84 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. Northeast wind 3 to 7 mph.

    Low: 65 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly between 3am and 4am. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%.
Saturday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 83. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night
Isolated showers and thunderstorms before 8pm. Mostly cloudy, with a low around 66. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 84. Northeast wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 65. Northeast wind 3 to 7 mph.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 69.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Roodhouse IL
 39.49°N 90.36°W (Elev. 659 ft)
Last Update:
9:41 pm CDT Jul 10, 2026
Forecast Valid:
11pm CDT Jul 10, 2026-6pm CDT Jul 17, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation