Lake Darling State Park Weather Forecast

    • 49
    • 68

    Mostly Sunny

    • 55
    • 77

    Partly Sunny

    • 58
    • 80

    Slight Chance Thunderstorms

    • 59
    • 83

    Mostly Sunny

    • 63
    • 88

    Mostly Sunny

    • 66
    • 91

    Partly Sunny

    • 65
    • 90

    Partly Sunny

Today 7 Sep Washington

Sunny. Near steady temperature in the upper 60s. Northwest Winds around 5 Mph.

Tonight 7 Sep Washington

Mostly clear. Lows in the upper 40s. Southeast Winds around 5 Mph.

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  • Temperature Real-Time

Lake Darling State Park Temperature Statistics

September Temperature

Fairfield Municipal Airport (10.6 miles)

  • Lowest 4 September, 2025

    44.6 °F

  • Average September

    62.2 °F

  • Highest 2 September, 2025

    80.6 °F

Climate (2020–Present)

Fairfield Municipal Airport (10.6 miles)

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  • Average Low 2020–2025

    41.4 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    61.5 °F
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