Foster Weather Forecast

    • 53
    • 80

    Mostly Cloudy

    • 53
    • 79

    Mostly Cloudy

    • 53
    • 76

    Mostly Cloudy

    • 56
    • 74

    Mostly Cloudy

    • 58
    • 80

    Mostly Sunny

    • 59
    • 82

    Partly Sunny

    • 59
    • 79

    Rain Showers Likely

Today 24 Oct Bates

Showers likely. Highs in the mid 70s. Chance of rain 70 percent.

Tonight 24 Oct Bates

Mostly sunny Early, then becoming mostly cloudy. Lows in the mid 50s. South Winds 5 to 10 Mph.

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Foster Temperature Statistics

October Temperature

Clinton, MO (46 miles)

  • Lowest 17 October, 2026

    33.8 °F

  • Average October

    64.7 °F

  • Highest 13 October, 2026

    95 °F

Climate (2021–2026)

Clinton, MO (46 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    68.9 °F
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