Ballwin Weather Forecast

    • 56
    • 75

    Increasing Clouds

    • 54
    • 72

    Chance Rain Showers

    • 61
    • 81

    Chance Thunderstorms

    • 50
    • 76

    Rain Likely

    • 38
    • 61

    Partly Sunny

    • 38
    • 58

    Mostly Sunny

Today 29 Mar St. Louis

Mostly sunny. Not as cool with Highs in the mid 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 29 Mar St. Louis

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Not as cool with Lows in the mid 50s. South Winds around 15 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ballwin Temperature Statistics

March Temperature

St. Louis, Spirit Of St. Louis Airport (6.8 miles)

  • Lowest 10 March, 2024

    23.8 °F
  • Average March

    49.8 °F
  • Highest 14 March, 2024

    80.7 °F

Climate (2019–Present)

St. Louis, Spirit Of St. Louis Airport (6.8 miles)

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  • Average Low 2019–2024

    46.2 °F
  • Average 2019–2024

    56.7 °F
  • Average High 2019–2024

    67.6 °F
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