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Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
30°F
-1°C
| Humidity | 82% |
| Wind Speed | Calm |
| Barometer | 30.09 in (1019.1 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 8.00 mi |
| Last update | 3 Feb 4:53 am CST |
Extended Forecast for
Millstadt IL
Today
High: 34 °F
Slight Chance
Snow then
Mostly CloudyTonight

Low: 20 °F
Mostly Cloudy
Wednesday

High: 30 °F
Mostly Sunny
Wednesday Night

Low: 16 °F
Mostly Clear
Thursday

High: 40 °F
Partly Sunny
Thursday Night

Low: 32 °F
Mostly Clear
Friday

High: 49 °F
Sunny
Friday Night

Low: 26 °F
Mostly Clear
Saturday

High: 41 °F
Sunny
Detailed Forecast
Today
A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 34. Northeast wind 6 to 11 mph becoming north in the afternoon.
Tonight
Mostly cloudy, with a low around 20. North wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 30. North wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 16. Light and variable wind.
Thursday
Partly sunny, with a high near 40. Calm wind becoming southwest 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 42.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Millstadt IL
38.48°N 90.1°W (Elev. 571 ft)
38.48°N 90.1°W (Elev. 571 ft)
4:16 am CST Feb 3, 2026
5am CST Feb 3, 2026-6pm CST Feb 9, 2026



