St. Louis Weather Forecast

    • 34
    • 47

    Rain/Sleet

    • 41
    • 46

    Rain

    • 56
    • 66

    Rain Showers

    • 54
    • 71

    Rain Showers Likely

    • 59
    • 73

    Chance Thunderstorms

    • 49
    • 78

    Rain Showers Likely

    • 43
    • 63

    Chance Rain Showers

Today 1 Mar St. Louis City

Mostly cloudy. Much cooler with Highs in the mid 40s. Northeast Winds 10 to 15 Mph.

Tonight 1 Mar St. Louis City

Rain and snow. A slight chance of sleet after midnight. Snow and sleet accumulation up to 1 inch. Lows in the lower 30s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of precipitation near 100 percent.

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St. Louis Temperature Statistics

March Temperature

St. Louis Downtown Airport (5 miles)

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Climate (2021–Present)

St. Louis Downtown Airport (5 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    68.9 °F
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