Josephville Weather Forecast

    • 68
    • 85

    Decreasing Clouds

    • 66
    • 89

    Isolated Thunderstorms

    • 63
    • 85

    Mostly Sunny

    • 66
    • 86

    Mostly Sunny

    • 70
    • 88

    Partly Sunny

    • 74
    • 93

    Partly Sunny

Today 25 Aug St. Charles

Mostly sunny. Highs in the mid 80s. Southeast Winds around 5 Mph.

Tonight 25 Aug St. Charles

Partly cloudy. Near steady temperature in the mid 60s. East Winds around 5 Mph.

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Josephville Temperature Statistics

August Temperature

St. Louis, Spirit Of St. Louis Airport (14.9 miles)

  • Lowest 3 August, 2026

    62.7 °F

  • Average August

    79 °F

  • Highest 11 August, 2026

    95.6 °F

Climate (2021–2026)

St. Louis, Spirit Of St. Louis Airport (14.9 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    68.9 °F
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