Smithville Weather Forecast

    • 45
    • 66

    Chance Rain Showers

    • 43
    • 55

    Rain Showers

    • 44
    • 65

    Partly Sunny

    • 46
    • 67

    Partly Sunny

    • 46
    • 69

    Partly Sunny

    • 46
    • 63

    Chance Rain Showers

Today 16 Jun Carlton/South St. Louis

Partly sunny. A chance of Showers this morning. Highs in the upper 60s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 16 Jun Carlton/South St. Louis

Mostly cloudy. A chance of Showers after midnight. Lows in the mid 40s. Southwest Winds 5 to 10 Mph, becoming south after midnight. Chance of rain 50 percent.

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  • Temperature Real-Time

Smithville Temperature Statistics

June Temperature

Richard I. Bong Airport (6.2 miles)

  • Lowest 2 June, 2026

    37.2 °F

  • Average June

    57.5 °F

  • Highest 3 June, 2026

    84.9 °F

Climate (2021–Present)

Richard I. Bong Airport (6.2 miles)

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  • Average Low 2021–2026

    33.6 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    51.1 °F
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