Black Lake Weather Forecast

    • 51
    • 74

    Increasing Clouds

    • 52
    • 77

    Partly Sunny

    • 54
    • 81

    Mostly Sunny

    • 58
    • 89

    Partly Sunny

    • 58
    • 89

    Partly Sunny

    • 57
    • 88

    Mostly Sunny

Today 17 Jul Lowlands of Lewis and Southern Thurston Counties

Partly sunny. Areas of fog in the morning. Highs in the 70s. Light wind becoming west to 10 Mph in the afternoon.

Tonight 17 Jul Lowlands of Lewis and Southern Thurston Counties

Partly cloudy. Patchy fog after midnight. Areas of fog in the morning. Lows in the lower 50s. West wind to 10 Mph becoming southwest after midnight.

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Black Lake Temperature Statistics

July Temperature

Olympia, Olympia Airport (3.7 miles)

  • Lowest 13 July, 2026

    44.1 °F

  • Average July

    63.4 °F

  • Highest 6 July, 2026

    87.7 °F

Climate (2021–2026)

Olympia, Olympia Airport (3.7 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    62.2 °F
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