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

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

88°F

31°C

Humidity 23%
Wind Speed NW 20 G 29 mph
Barometer 29.78 in (1008.0 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 6 Jun 3:53 pm CDT
Extended Forecast for

Scott Air Force Base / Belleville IL

  • Tonight

    Tonight: Clear, with a low around 59. Northwest wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86. Northwest wind 6 to 11 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 63. North wind around 5 mph becoming calm.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. South wind 6 to 11 mph. Chance of precipitation is 70%.

    High: 83 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. West wind around 6 mph becoming light and variable. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 1am. Mostly clear, with a low around 58.

    Low: 58 °F

    Slight Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 59. Northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 86. Northwest wind 6 to 11 mph.
Friday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 63. North wind around 5 mph becoming calm.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. South wind 6 to 11 mph. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. West wind around 6 mph becoming light and variable. Chance of precipitation is 40%.
Sunday
A 30 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 80.
Sunday Night
A 20 percent chance of showers before 1am. Mostly clear, with a low around 58.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 56.
Tuesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 81.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
Scott Air Force Base / Belleville IL
 38.54°N 89.84°W (Elev. 417 ft)
Last Update:
2:37 pm CDT Jun 6, 2024
Forecast Valid:
4pm CDT Jun 6, 2024-6pm CDT Jun 13, 2024
 
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Additional Resources

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation