7-Day Forecast 38.54°N 89.84°W (Text-Only)
NWS Forecast for: Scott Air Force Base / Belleville IL
Issued by: National Weather Service Saint Louis, MO
Last Update: 9:37 pm CDT Jul 14, 2024
Print


  • Overnight

    Overnight: Mostly clear, with a low around 75. South wind around 6 mph.

    Low: 75 °F

    Mostly Clear


  • Monday

    Monday: Sunny and hot, with a high near 97. Heat index values as high as 110. South wind 6 to 11 mph.

    High: 97 °F

    Hot


  • Monday
    Night

    Monday Night: Mostly clear, with a low around 76. South wind 8 to 10 mph.

    Low: 76 °F

    Mostly Clear


  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 95. Heat index values as high as 103. Southwest wind 6 to 9 mph.

    High: 95 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 72. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 70%.

    Low: 72 °F

    T-storms
    Likely

  • Wednesday

    Wednesday: Showers and thunderstorms likely.  Partly sunny, with a high near 83. Chance of precipitation is 60%.

    High: 83 °F

    T-storms
    Likely

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 81.

    High: 81 °F

    Sunny


  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear




  • Overnight: Mostly clear, with a low around 75. South wind around 6 mph.

    Monday: Sunny and hot, with a high near 97. Heat index values as high as 110. South wind 6 to 11 mph.

    Monday Night: Mostly clear, with a low around 76. South wind 8 to 10 mph.

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Heat index values as high as 103. Southwest wind 6 to 9 mph.

    Tuesday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 72. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%.

    Wednesday: Showers and thunderstorms likely. Partly sunny, with a high near 83. Chance of precipitation is 60%.

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 65.

    Thursday: Sunny, with a high near 81.

    Thursday Night: Mostly clear, with a low around 59.

    Friday: Sunny, with a high near 81.

    Friday Night: Mostly clear, with a low around 62.

    Saturday: Sunny, with a high near 83.

    Saturday Night: Partly cloudy, with a low around 63.

    Sunday: Mostly sunny, with a high near 84.



    Scott Air Force Base / Belleville IL
     38.54°N 89.84°W (Elev. 417 ft)

    Visit your local NWS office at: https://www.weather.gov/lsx/