Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
A Few Clouds
68°F
20°C
| Humidity | 68% |
| Wind Speed | SE 10 mph |
| Barometer | 29.37 in (994.3 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 19 Feb 4:53 pm CST |
Extended Forecast for
2 Miles SE Cahokia IL
Tonight

Low: 32 °F
Decreasing
Clouds and
BreezyFriday

High: 49 °F
Sunny
Friday Night

Low: 30 °F
Increasing
CloudsSaturday

High: 46 °F
Mostly Sunny
Saturday Night

Low: 25 °F
Mostly Clear
Sunday

High: 38 °F
Sunny
Sunday Night

Low: 19 °F
Clear
Monday

High: 37 °F
Sunny
Monday Night

Low: 20 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 32. Breezy, with a south wind 8 to 13 mph becoming west 16 to 21 mph after midnight. Winds could gust as high as 34 mph.
Friday
Sunny, with a high near 49. West wind 8 to 16 mph, with gusts as high as 33 mph.
Friday Night
Increasing clouds, with a low around 30. West wind around 6 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 46. Northwest wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 25. Northwest wind 9 to 11 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 38.
Sunday Night
Clear, with a low around 19.
Monday
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 60.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 39.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SE Cahokia IL
38.53°N 90.15°W (Elev. 499 ft)
38.53°N 90.15°W (Elev. 499 ft)
5:01 pm CST Feb 19, 2026
6pm CST Feb 19, 2026-6pm CST Feb 26, 2026



