National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

77°F

25°C

Humidity 69%
Wind Speed SW 6 mph
Barometer 29.86 in (1010.4 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 28 Jun 9:54 am CDT
Extended Forecast for

Wentzville MO

  • Today

    Today: Mostly cloudy, with a high near 90. South wind 8 to 10 mph.

    High: 90 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm between 1am and 4am, then showers and thunderstorms likely after 4am. Increasing clouds, with a low around 72. South wind 7 to 9 mph becoming southwest after midnight. Chance of precipitation is 70%.

    Low: 72 °F

    Mostly Cloudy
    then T-storms
    Likely

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 90. South wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

    High: 90 °F

    T-storms
    Likely

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65. North wind around 6 mph.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. North wind 6 to 8 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 90. South wind 8 to 10 mph.
Tonight
Showers likely and possibly a thunderstorm between 1am and 4am, then showers and thunderstorms likely after 4am. Increasing clouds, with a low around 72. South wind 7 to 9 mph becoming southwest after midnight. Chance of precipitation is 70%.
Saturday
Showers and thunderstorms likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 90. South wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Saturday Night
Mostly clear, with a low around 65. North wind around 6 mph.
Sunday
Sunny, with a high near 82. North wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
Sunny, with a high near 96.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 76.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Independence Day
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Wentzville MO
 38.81°N 90.85°W (Elev. 633 ft)
Last Update:
8:52 am CDT Jun 28, 2024
Forecast Valid:
10am CDT Jun 28, 2024-6pm CDT Jul 4, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation