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Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
22°F
-6°C
| Humidity | 63% |
| Wind Speed | W 9 mph |
| Barometer | 30.28 in (1025.8 mb) |
| Dewpoint | 11°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 27 Jan 8:53 am CST |
Extended Forecast for
3 Miles WSW Millstadt IL
Today
High: 31 °F
Sunny
Tonight
Low: 1 °F
Mostly Clear
Wednesday
High: 30 °F
Mostly Sunny
Wednesday Night
Low: 8 °F
Increasing
CloudsThursday
High: 20 °F
Cold
Thursday Night
Low: 1 °F
Mostly Cloudy
Friday
High: 14 °F
Cold
Friday Night
Low: -1 °F
Partly Cloudy
Saturday
High: 17 °F
Cold
Detailed Forecast
Today
Sunny, with a high near 31. Northwest wind 8 to 14 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 1. Northwest wind 5 to 8 mph becoming light and variable in the evening.
Wednesday
Mostly sunny, with a high near 30. Light west wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Increasing clouds, with a low around 8. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy and cold, with a high near 20. North wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around 1.
Friday
Mostly sunny and cold, with a high near 14.
Friday Night
Partly cloudy, with a low around -1.
Saturday
Mostly sunny and cold, with a high near 17.
Saturday Night
Mostly clear, with a low around 1.
Sunday
Partly sunny, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 34.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Millstadt IL
38.44°N 90.13°W (Elev. 650 ft)
38.44°N 90.13°W (Elev. 650 ft)
10:47 am CST Jan 27, 2026
10am CST Jan 27, 2026-6pm CST Feb 2, 2026
Additional Resources
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