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Hazardous Weather Conditions
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Snow
19°F
-7°C
| Humidity | 81% |
| Wind Speed | W 12 mph |
| Barometer | 30.17 in (1022.8 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 0.50 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 17 Jan 10:54 am CST |
Extended Forecast for
3 Miles E Chesterfield MO
Today
High: 25 °F
Slight Chance
Snow ShowersTonight
Low: 12 °F
Chance
FlurriesSunday
High: 35 °F
Chance
FlurriesSunday Night
Low: 12 °F
Chance
FlurriesM.L.King Day
High: 23 °F
Sunny
Monday Night
Low: 12 °F
Mostly Clear
Tuesday
High: 40 °F
Mostly Sunny
Tuesday Night
Low: 31 °F
Partly Cloudy
Wednesday
High: 47 °F
Partly Sunny
Detailed Forecast
Today
A chance of flurries with a slight chance of snow showers before 3pm, then a slight chance of snow showers between 3pm and 5pm, then a chance of flurries after 5pm. Mostly cloudy, with a high near 25. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tonight
A chance of flurries before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 12. West wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday
A chance of flurries after 10am. Partly sunny, with a high near 35. Southwest wind 6 to 11 mph, with gusts as high as 22 mph.
Sunday Night
A chance of flurries before 9pm. Partly cloudy, with a low around 12. Northwest wind 9 to 16 mph, with gusts as high as 28 mph.
M.L.King Day
Sunny, with a high near 23. Northwest wind 7 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
A slight chance of rain and snow before midnight, then a slight chance of snow. Partly cloudy, with a low around 21. Chance of precipitation is 20%.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 34.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 20.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 38.
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)
10:56 am CST Jan 17, 2026
11am CST Jan 17, 2026-6pm CST Jan 23, 2026
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