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Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Mostly Cloudy
70°F
21°C
| Humidity | 97% |
| Wind Speed | SE 5 mph |
| Barometer | 29.95 in (1013.9 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 26 Jun 2:53 am CDT |
Extended Forecast for
3 Miles ENE Centreville IL
Flood Watch June 26, 03:22am until June 26, 07:00pm
NOW until 7:00pm Fri
Flood Watch
Overnight
Low: 70 °F
Heavy Rain
Friday
High: 82 °F
Heavy Rain
then T-stormsFriday Night
Low: 69 °F
Showers
Likely then
Slight Chance
T-stormsSaturday
High: 86 °F
Partly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 73 °F
Chance
T-storms then
Chance
ShowersSunday
High: 95 °F
Sunny
Sunday Night
Low: 76 °F
Mostly Clear
Monday
High: 97 °F
Hot
Detailed Forecast
Overnight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Some of the storms could produce heavy rainfall. Low around 70. Southeast wind 3 to 5 mph. Chance of precipitation is 80%.
Friday
Showers and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. Some of the storms could produce heavy rainfall. High near 82. Southeast wind 7 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 90%.
Friday Night
Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 69. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Light and variable wind.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Southeast wind around 6 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 76.
Monday
Sunny and hot, with a high near 97.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Clear, with a low around 78.
Wednesday
Sunny and hot, with a high near 98.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Sunny and hot, with a high near 98.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Centreville IL
38.59°N 90.06°W (Elev. 423 ft)
38.59°N 90.06°W (Elev. 423 ft)
3:16 am CDT Jun 26, 2026
3am CDT Jun 26, 2026-6pm CDT Jul 2, 2026
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