Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
41°F
5°C
| Humidity | 86% |
| Wind Speed | E 5 mph |
| Barometer | 30.21 in (1023.3 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 19 Apr 12:54 am CDT |
Extended Forecast for
2 Miles E Chesterfield MO
Overnight
Low: 40 °F
Mostly Clear
Sunday
High: 68 °F
Sunny
Sunday Night
Low: 42 °F
Mostly Clear
Monday
High: 69 °F
Sunny
Monday Night
Low: 52 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 61 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 40. Southwest wind 3 to 5 mph.
Sunday
Sunny, with a high near 68. West wind 6 to 14 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 42. Northeast wind 3 to 7 mph.
Monday
Sunny, with a high near 69. Light and variable wind becoming south 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 52. Southeast wind 6 to 8 mph becoming southwest after midnight.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 75. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 49.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles E Chesterfield MO
38.65°N 90.54°W (Elev. 600 ft)
38.65°N 90.54°W (Elev. 600 ft)
10:46 pm CDT Apr 18, 2026
1am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
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