Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Overcast
72°F
22°C
| Humidity | 82% |
| Wind Speed | W 7 mph |
| Barometer | 29.89 in (1011.8 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 19 Jun 12:53 am CDT |
Extended Forecast for
3 Miles WSW Mascoutah IL
Overnight
Low: 68 °F
Partly Cloudy
Juneteenth
High: 85 °F
Sunny
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 90 °F
Sunny
Friday Night
Low: 75 °F
Mostly Clear
Saturday
High: 94 °F
Sunny
Saturday Night
Low: 76 °F
Clear
Sunday
High: 95 °F
Sunny
Sunday Night
Low: 76 °F
Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 68. West wind around 7 mph, with gusts as high as 20 mph.
Juneteenth
Sunny, with a high near 85. Northwest wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 67. West wind around 5 mph becoming light and variable.
Friday
Sunny, with a high near 90. Light south wind increasing to 6 to 11 mph in the morning.
Friday Night
Mostly clear, with a low around 75. South wind 7 to 9 mph.
Saturday
Sunny, with a high near 94.
Saturday Night
Clear, with a low around 76.
Sunday
Sunny, with a high near 95.
Sunday Night
Clear, with a low around 76.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 76.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 75.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Mascoutah IL
38.48°N 89.84°W (Elev. 400 ft)
38.48°N 89.84°W (Elev. 400 ft)
10:36 pm CDT Jun 18, 2025
1am CDT Jun 19, 2025-6pm CDT Jun 25, 2025
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