Black Lake Weather Forecast

    • 54
    • 75

    Increasing Clouds

    • 53
    • 77

    Mostly Cloudy

    • 55
    • 78

    Mostly Cloudy

    • 52
    • 79

    Mostly Sunny

    • 52
    • 82

    Mostly Sunny

    • 53
    • 87

    Sunny

Today 17 Aug Lowlands of Lewis and Southern Thurston Counties

Partly sunny. Highs in the 70s. Light wind.

Tonight 17 Aug Lowlands of Lewis and Southern Thurston Counties

Mostly cloudy. Lows in the lower to mid 50s. Light wind.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Black Lake Temperature Statistics

August Temperature

Olympia, Olympia Airport (3.7 miles)

  • Lowest 3 August, 2025

    46.7 °F

  • Average August

    67 °F

  • Highest 12 August, 2025

    95.6 °F

Climate (2020–Present)

Olympia, Olympia Airport (3.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    41.6 °F

  • Average 2020–2025

    51.5 °F

  • Average High 2020–2025

    62 °F
Get WillyWeather+ to remove ads