Sontimer Airport Weather Forecast

    • 67
    • 88

    Increasing Clouds

    • 68
    • 88

    Chance Thunderstorms

    • 69
    • 90

    Chance Thunderstorms

    • 69
    • 89

    Rain Showers Likely

    • 69
    • 87

    Rain Showers Likely

    • 70
    • 88

    Chance Thunderstorms

Today 4 Jun St. Charles

Mostly sunny. Highs in the upper 80s. South Winds 5 to 10 Mph.

Tonight 4 Jun St. Charles

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 60s. South Winds 5 to 10 Mph.

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  • Temperature Real-Time

Sontimer Airport Temperature Statistics

June Temperature

St. Louis, Spirit Of St. Louis Airport (10.6 miles)

  • Lowest 1 June, 2026

    66.9 °F

  • Average June

    73.6 °F

  • Highest 1 June, 2026

    84.9 °F

Climate (2021–Present)

St. Louis, Spirit Of St. Louis Airport (10.6 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    68.9 °F
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