Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
54°F
12°C
| Humidity | 28% |
| Wind Speed | NE 3 mph |
| Barometer | 30.05 in (1017.3 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 16 Nov 11:54 am CST |
Extended Forecast for
2 Miles NW O'Fallon MO
This Afternoon
High: 58 °F
Sunny
Tonight
Low: 36 °F
Mostly Clear
Monday
High: 58 °F
Sunny then
Chance RainMonday Night
Low: 48 °F
Chance
T-storms then
Showers
LikelyTuesday
High: 71 °F
Slight Chance
Showers then
Partly SunnyTuesday Night
Low: 49 °F
Mostly Cloudy
Wednesday
High: 64 °F
Mostly Cloudy
then Slight
Chance RainWednesday Night
Low: 51 °F
Chance Rain
Thursday
High: 65 °F
Rain
Detailed Forecast
This Afternoon
Sunny, with a high near 58. North wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 36. Light and variable wind.
Monday
A 30 percent chance of rain, mainly after 5pm. Increasing clouds, with a high near 58. Light east wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
A chance of rain and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then showers likely after 3am. Cloudy, then gradually becoming partly cloudy, with a low around 48. Southeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 71. Southeast wind 6 to 8 mph becoming northwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 64.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 51.
Thursday
Rain and possibly a thunderstorm. High near 65. Chance of precipitation is 80%.
Thursday Night
Rain likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Friday
Rain likely. Partly sunny, with a high near 64. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41.
Saturday
A 20 percent chance of rain. Mostly sunny, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NW O'Fallon MO
38.81°N 90.74°W (Elev. 499 ft)
38.81°N 90.74°W (Elev. 499 ft)
10:46 am CST Nov 16, 2025
12pm CST Nov 16, 2025-6pm CST Nov 22, 2025
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