Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
A Few Clouds
70°F
21°C
| Humidity | 87% |
| Wind Speed | W 5 mph |
| Barometer | 29.89 in (1011.8 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 19 Jun 2:53 am CDT |
Extended Forecast for
2 Miles NNW Caseyville IL
Extreme Heat Watch June 21, 12:00pm until June 24, 09:00pm
Overnight
Low: 68 °F
Partly Cloudy
Juneteenth
High: 86 °F
Sunny
Thursday Night
Low: 68 °F
Mostly Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 75 °F
Mostly Clear
Saturday
High: 97 °F
Hot
Saturday Night
Low: 77 °F
Mostly Clear
Sunday
High: 97 °F
Hot
Sunday Night
Low: 77 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 68. West wind around 6 mph.
Juneteenth
Sunny, with a high near 86. Northwest wind around 8 mph.
Thursday Night
Mostly clear, with a low around 68. West wind around 6 mph becoming light and variable.
Friday
Sunny, with a high near 91. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 75. South wind 8 to 10 mph.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
Mostly clear, with a low around 77.
Sunday
Sunny and hot, with a high near 97.
Sunday Night
Mostly clear, with a low around 77.
Monday
Sunny and hot, with a high near 97.
Monday Night
Mostly clear, with a low around 78.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Tuesday Night
Partly cloudy, with a low around 76.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Caseyville IL
38.66°N 90.06°W (Elev. 433 ft)
38.66°N 90.06°W (Elev. 433 ft)
2:51 am CDT Jun 19, 2025
3am CDT Jun 19, 2025-6pm CDT Jun 25, 2025
Additional Resources
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