Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Overcast
65°F
18°C
| Humidity | 76% |
| Wind Speed | N 12 mph |
| Barometer | 30.17 in (1021.3 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 7 Oct 6:53 pm CDT |
Extended Forecast for
East St. Louis IL
Tonight
Low: 51 °F
Gradual
ClearingWednesday
High: 75 °F
Sunny
Wednesday Night
Low: 46 °F
Clear
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 43 °F
Clear
Friday
High: 77 °F
Sunny
Friday Night
Low: 54 °F
Partly Cloudy
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 55 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 51. North wind 7 to 10 mph.
Wednesday
Sunny, with a high near 75. Northeast wind 6 to 10 mph.
Wednesday Night
Clear, with a low around 46. East wind 5 to 7 mph.
Thursday
Sunny, with a high near 73. East wind 5 to 7 mph.
Thursday Night
Clear, with a low around 43. East wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 59.
Columbus Day
Sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
East St. Louis IL
38.62°N 90.15°W (Elev. 407 ft)
38.62°N 90.15°W (Elev. 407 ft)
5:51 pm CDT Oct 7, 2025
7pm CDT Oct 7, 2025-6pm CDT Oct 14, 2025
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