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

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

43°F

6°C

Humidity 97%
Wind Speed Calm
Barometer 29.98 in (1015.2 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 11 Nov 12:54 am CST
Extended Forecast for

Wentzville MO

  • Overnight

    Overnight: Mostly cloudy, with a low around 47. Calm wind becoming southwest around 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 67. Southwest wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Northwest wind 6 to 13 mph, with gusts as high as 26 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered sprinkles between 2pm and 3pm. Partly sunny, with a high near 49. Northwest wind 9 to 16 mph, with gusts as high as 25 mph.

    High: 49 °F

    Scattered
    Sprinkles

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. North wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 47. Calm wind becoming southwest around 5 mph.
Veterans Day
Mostly sunny, with a high near 67. Southwest wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 40. Northwest wind 6 to 13 mph, with gusts as high as 26 mph.
Thursday
Scattered sprinkles between 2pm and 3pm. Partly sunny, with a high near 49. Northwest wind 9 to 16 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 29. North wind 5 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 24.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Wentzville MO
 38.81°N 90.88°W (Elev. 633 ft)
Last Update:
12:26 am CST Nov 11, 2026
Forecast Valid:
1am CST Nov 11, 2026-6pm CST Nov 17, 2026
 
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