News Headlines
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
29°F
-2°C
| Humidity | 82% |
| Wind Speed | NE 5 mph |
| Barometer | 30.12 in (1020.3 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 9.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 3 Feb 1:53 am CST |
Extended Forecast for
3 Miles E Millstadt IL
Overnight
Low: 29 °F
Slight Chance
SnowTuesday
High: 34 °F
Chance Snow
then Mostly
CloudyTuesday Night
Low: 20 °F
Mostly Cloudy
Wednesday
High: 30 °F
Mostly Sunny
Wednesday Night
Low: 15 °F
Mostly Clear
Thursday
High: 40 °F
Partly Sunny
Thursday Night
Low: 31 °F
Mostly Clear
Friday
High: 49 °F
Sunny
Friday Night
Low: 26 °F
Mostly Clear
Detailed Forecast
Overnight
A 20 percent chance of snow after 5am. Cloudy, with a low around 29. East wind around 6 mph.
Tuesday
A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 34. Northeast wind 6 to 11 mph becoming north in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 20. North wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 30. North wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 15. Light and variable wind.
Thursday
Partly sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 31.
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
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles E Millstadt IL
38.46°N 90.04°W (Elev. 499 ft)
38.46°N 90.04°W (Elev. 499 ft)
12:26 am CST Feb 3, 2026
2am CST Feb 3, 2026-6pm CST Feb 9, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
