Black Lake Weather Forecast

    • 33
    • 51

    Rain Likely

    • 33
    • 53

    Mostly Cloudy

    • 33
    • 56

    Partly Sunny

    • 37
    • 54

    Slight Chance Rain

    • 37
    • 57

    Mostly Cloudy

    • 39
    • 58

    Mostly Cloudy

Today 30 Oct Lowlands of Lewis and Southern Thurston Counties

Mostly cloudy with a chance of rain in the Morning, then mostly sunny with a slight chance of rain in the afternoon. Highs in the lower to mid 50s. Light wind.

Tonight 30 Oct Lowlands of Lewis and Southern Thurston Counties

Partly cloudy. Lows in the mid 20s to lower 30s. Light wind.

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Black Lake Temperature Statistics

October Temperature

Olympia, Olympia Airport (3.7 miles)

  • Lowest 12 October, 2026

    28.7 °F

  • Average October

    52.7 °F

  • Highest 16 October, 2026

    79.6 °F

Climate (2021–2026)

Olympia, Olympia Airport (3.7 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    62.4 °F
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