Hazardous Weather Conditions
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
62°F
17°C
| Humidity | 41% |
| Wind Speed | NW 9 mph |
| Barometer | 30.32 in (1026.8 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 6 Apr 12:54 pm CDT |
Extended Forecast for
2 Miles NW O'Fallon MO
This Afternoon

High: 62 °F
Sunny
Tonight
Low: 37 °F
Partly Cloudy
then Slight
Chance
ShowersTuesday
High: 55 °F
Slight Chance
Showers then
Mostly SunnyTuesday Night

Low: 41 °F
Partly Cloudy
Wednesday

High: 72 °F
Mostly Sunny
Wednesday Night

Low: 55 °F
Partly Cloudy
Thursday

High: 72 °F
Chance
ShowersThursday Night

Low: 57 °F
Chance
T-stormsFriday

High: 72 °F
Showers
Likely
Detailed Forecast
This Afternoon
Sunny, with a high near 62. Northwest wind around 7 mph.
Tonight
A 20 percent chance of showers after 3am. Increasing clouds, with a low around 37. North wind 6 to 9 mph.
Tuesday
A 20 percent chance of showers between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 55. East wind around 9 mph.
Tuesday Night
Partly cloudy, with a low around 41. East wind around 9 mph.
Wednesday
Mostly sunny, with a high near 72. South wind 9 to 13 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 72. Chance of precipitation is 30%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Friday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 61.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Additional Forecasts and Information
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ABOUT 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)
11:01 am CDT Apr 6, 2026
1pm CDT Apr 6, 2026-6pm CDT Apr 12, 2026



