Hazardous Weather Conditions
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
44°F
7°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 29.93 in (1013.3 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 20 Mar 2:54 am CDT |
Extended Forecast for
3 Miles E Chesterfield MO
Overnight
Low: 51 °F
Partly Cloudy
Friday
High: 86 °F
Sunny
Friday Night
Low: 51 °F
Mostly Clear
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 64 °F
Clear
Sunday
High: 89 °F
Mostly Sunny
Sunday Night
Low: 42 °F
Partly Cloudy
Monday
High: 60 °F
Mostly Sunny
Monday Night
Low: 42 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 51. Southwest wind around 5 mph.
Friday
Sunny, with a high near 86. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 82. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Clear, with a low around 64. Light south wind increasing to 5 to 9 mph in the evening.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A 20 percent chance of showers. Sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles E Chesterfield MO
38.65°N 90.51°W (Elev. 597 ft)
38.65°N 90.51°W (Elev. 597 ft)
3:21 am CDT Mar 20, 2026
3am CDT Mar 20, 2026-6pm CDT Mar 26, 2026
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