Foster Weather Forecast

    • 62
    • 89

    Mostly Sunny

    • 66
    • 89

    Becoming Sunny

    • 76
    • 95

    Mostly Sunny

    • 77
    • 99

    Hot

    • 76
    • 98

    Hot

    • 76
    • 98

    Hot

    • 77
    • 98

    Hot

Today 27 Aug Bates

Sunny. Near steady temperature in the mid 80s. North Winds 5 to 10 Mph.

Tonight 27 Aug Bates

Clear. Lows in the lower 60s. Northeast Winds around 5 Mph.

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Foster Temperature Statistics

August Temperature

Clinton, MO (46 miles)

  • Lowest 3 August, 2026

    62.6 °F

  • Average August

    78.6 °F

  • Highest 13 August, 2026

    98.6 °F

Climate (2021–2026)

Clinton, MO (46 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    68.7 °F
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