7-Day Forecast 38.77°N 90.08°W (Text-Only)
NWS Forecast for: 4 Miles SSW South Roxana IL
Issued by: National Weather Service Saint Louis, MO
Last Update: 12:21 am CDT Jun 24, 2025
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  • Overnight

    Overnight: Mostly clear, with a low around 77. Light south wind.

    Low: 77 °F

    Mostly Clear



  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 95. Heat index values as high as 102. Southwest wind 3 to 7 mph.

    High: 95 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 75. South wind 5 to 7 mph becoming calm  in the evening.

    Low: 75 °F

    Partly Cloudy



  • Wednesday

    Wednesday: A slight chance of showers, with thunderstorms also possible after 10am.  Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming southwest around 6 mph in the morning.  Chance of precipitation is 20%.

    High: 95 °F

    Slight Chance
    T-storms


  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 76. South wind around 6 mph becoming calm  in the evening.

    Low: 76 °F

    Partly Cloudy



  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny



  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 76.

    Low: 76 °F

    Partly Cloudy



  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 94.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 75.

    Low: 75 °F

    Slight Chance
    T-storms




  • Overnight: Mostly clear, with a low around 77. Light south wind.

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Heat index values as high as 102. Southwest wind 3 to 7 mph.

    Tuesday Night: Partly cloudy, with a low around 75. South wind 5 to 7 mph becoming calm in the evening.

    Wednesday: A slight chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 20%.

    Wednesday Night: Partly cloudy, with a low around 76. South wind around 6 mph becoming calm in the evening.

    Thursday: Sunny, with a high near 95.

    Thursday Night: Partly cloudy, with a low around 76.

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.

    Friday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.

    Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.

    Saturday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.

    Sunday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.

    Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.

    Monday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.



    4 Miles SSW South Roxana IL
     38.77°N 90.08°W (Elev. 427 ft)

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