Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

47°F

8°C

Humidity 90%
Wind Speed W 3 mph
Barometer 29.83 in (1010.2 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 5 Nov 3:53 am CST
Extended Forecast for

Millstadt IL

  • Today

    Today: Increasing clouds, with a high near 63. West wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 63 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of drizzle between 8pm and 10pm.  Mostly cloudy, with a low around 45. Northwest wind 7 to 9 mph.

    Low: 45 °F

    Slight Chance
    Drizzle then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 54. North wind 7 to 11 mph.

    High: 54 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. North wind around 6 mph becoming calm  in the evening.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53. Light north wind.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 63. West wind 7 to 13 mph, with gusts as high as 20 mph.
Tonight
A slight chance of drizzle between 8pm and 10pm. Mostly cloudy, with a low around 45. Northwest wind 7 to 9 mph.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 54. North wind 7 to 11 mph.
Friday Night
Mostly clear, with a low around 33. North wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 53. Light north wind.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 58.
Sunday Night
Clear, with a low around 38.
Monday
Sunny, with a high near 65.
Monday Night
Clear, with a low around 42.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 43.
Veterans Day
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Millstadt IL
 38.46°N 90.1°W (Elev. 604 ft)
4:31 am CST Nov 5, 2026
4am CST Nov 5, 2026-6pm CST Nov 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database