South Shore State Park Weather Forecast

    • 67
    • 86

    Sunny

    • 71
    • 89

    Chance Thunderstorms

    • 70
    • 83

    Chance Thunderstorms

    • 69
    • 85

    Chance Rain Showers

    • 72
    • 87

    Partly Sunny

    • 74
    • 90

    Mostly Sunny

Today 4 Aug Clinton

Sunny. Near steady temperature in the mid 80s. Southeast Winds around 5 Mph.

Tonight 4 Aug Clinton

Mostly clear. Lows in the mid 60s. Southeast Winds around 5 Mph.

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South Shore State Park Temperature Statistics

August Temperature

Centralia Municipal Airport (13 miles)

  • Lowest 2 August, 2026

    68.9 °F

  • Average August

    72.4 °F

  • Highest 2 August, 2026

    81.7 °F

Climate (2021–2026)

Centralia Municipal Airport (13 miles)

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  • Average Low 2021–2026

    49.8 °F

  • Average 2021–2026

    59.8 °F

  • Average High 2021–2026

    70 °F
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