Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66° N Lon: 90.66° W Elev: 463 ft.

Overcast

45°F

7°C

Humidity 66%
Wind Speed N 10 mph
Barometer 30.09 in (1019.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 6 Apr 12:54 am CDT
Detailed forecast for

St. Charles County

Rest Of Tonight
Cloudy with a 50 percent chance of showers. Lows in the upper 30s. North winds 10 to 15 mph with gusts up to 25 mph.
Sunday
Cloudy with a 40 percent chance of showers. Highs in the mid 40s. North winds 10 to 15 mph with gusts up to 25 mph.
Sunday Night
Mostly cloudy in the evening, then clearing. Lows in the lower 30s. North winds 5 to 10 mph, becoming northwest after midnight.
Monday
Sunny. Not as cool with highs in the upper 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Monday Night
Mostly clear. Lows in the upper 20s. North winds 10 to 15 mph, diminishing to around 5 mph after midnight.
Tuesday
Sunny. Highs in the mid 50s.
Tuesday Night
Mostly clear in the evening, then becoming mostly cloudy. Not as cool with lows around 40.
Wednesday
Partly sunny with a 40 percent chance of showers. Not as cool with highs in the mid 60s.
Wednesday Night And Thursday
Mostly cloudy. A chance of showers and thunderstorms. Lows around 50. Highs in the upper 60s. Chance of rain 50 percent.
Thursday Night
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 40s. Chance of rain 20 percent.
Friday
Sunny. Highs in the mid 60s.
Friday Night
Partly cloudy. Lows in the mid 40s.
Saturday
Mostly sunny with a 20 percent chance of showers. Highs in the upper 60s.



Click Map For Forecast
1024 PM CDT Sat Apr 5 2025
 
 

Additional Resources

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National Digital Forecast Database