Brentwood Weather Forecast

    • 31
    • 39

    Snow

    • 25
    • 39

    Rain/Sleet

    • 20
    • 30

    Mostly Cloudy

    • 21
    • 29

    Chance Snow

    • 20
    • 31

    Partly Sunny

    • 21
    • 40

    Mostly Cloudy

    • 22
    • 31

    Mostly Cloudy

Today 28 Nov St. Louis

Partly sunny. Near steady temperature in the mid 30s. Southeast Winds around 5 Mph.

Tonight 28 Nov St. Louis

A slight chance of snow in the Evening, then snow after midnight. Snow accumulation around an inch. Near steady temperature in the lower 30s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Brentwood Temperature Statistics

November Temperature

St. Louis Lambert International Airport (9.3 miles)

  • Lowest 10 November, 2025

    27 °F

  • Average November

    51.4 °F

  • Highest 14 November, 2025

    79 °F

Climate (2020–Present)

St. Louis Lambert International Airport (9.3 miles)

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  • Average Low 2020–2025

    50.6 °F

  • Average 2020–2025

    59.9 °F

  • Average High 2020–2025

    69.2 °F
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