Widespread Winter Weather from Eastern Storm to Wind Down Overnight; Heavy Rainfall to Continue Across the Southeast; Southwest To See More Snow Through Friday

Areas of heavy snow and ice are ongoing from Minnesota into the Mid-Atlantic and Northeast will taper off overnight as the storm shifts into eastern Canada. To the south, heavy rainfall will continue river flooding and the risk for flash flooding from the Ohio and Mississippi Valleys to the Deep South on and off through this coming weekend. Snow returns to the Southwest with another storm. Read More >

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fog/Mist

26°F

-3°C

Humidity 96%
Wind Speed Calm
Barometer 30.14 in (1021.5 mb)
Dewpoint 25°F (-4°C)
Visibility 6.00 mi
Last update 21 Feb 5:54 am CST
Extended Forecast for

Wentzville MO

  • Today

    Today: Partly sunny, with a high near 47. Light and variable wind becoming northwest around 5 mph in the afternoon.

    Partly Sunny

    High: 47 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. East wind 3 to 5 mph.

    Mostly Cloudy

    Low: 28 °F

  • Friday

    Friday: Partly sunny, with a high near 45. East wind 5 to 8 mph.

    Partly Sunny

    High: 45 °F

  • Friday
    Night

    Friday Night: Showers likely, mainly after midnight.  Cloudy, with a low around 38. East wind 5 to 7 mph.  Chance of precipitation is 60%.

    Slight Chance
    Showers then
    Showers
    Likely

    Low: 38 °F

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 57. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 90%.

    Showers

    High: 57 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers before midnight.  Mostly cloudy, with a low around 32. Breezy.

    Chance
    Showers then
    Mostly Cloudy
    and Breezy

    Low: 32 °F

  • Sunday

    Sunday: Sunny, with a high near 44.

    Sunny

    High: 44 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 21.

    Mostly Clear

    Low: 21 °F

  • Monday

    Monday: Mostly sunny, with a high near 40.

    Mostly Sunny

    High: 40 °F

Detailed Forecast

Today
Partly sunny, with a high near 47. Light and variable wind becoming northwest around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 28. East wind 3 to 5 mph.
Friday
Partly sunny, with a high near 45. East wind 5 to 8 mph.
Friday Night
Showers likely, mainly after midnight. Cloudy, with a low around 38. East wind 5 to 7 mph. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm. High near 57. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%.
Saturday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 32. Breezy.
Sunday
Sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 21.
Monday
Mostly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 37.
Click Map For Forecast
Point Forecast:
Wentzville MO
 38.81°N 90.85°W (Elev. 633 ft)
4:42 am CST Feb 21, 2019
6am CST Feb 21, 2019-6pm CST Feb 27, 2019
 
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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