Northwest Olympia Weather Forecast

    • 59
    • 70

    Increasing Clouds

    • 56
    • 71

    Decreasing Clouds

    • 58
    • 76

    Mostly Sunny

    • 56
    • 81

    Partly Sunny

    • 53
    • 75

    Partly Sunny

    • 50
    • 74

    Partly Sunny

    • 50
    • 75

    Partly Sunny

Today 22 Aug Olympia and Southern Puget Sound

Partly sunny. Highs in the 70s. Southwest wind 10 to 15 Mph.

Tonight 22 Aug Olympia and Southern Puget Sound

Partly cloudy in the Evening, then mostly cloudy with a slight chance of Showers after midnight. Mostly cloudy with a slight chance of rain late in the night. Lows in the mid to upper 50s. West wind 10 to 15 Mph becoming southwest after midnight.

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Northwest Olympia Temperature Statistics

August Temperature

Olympia, Olympia Airport (5.6 miles)

  • Lowest 3 August, 2026

    44.7 °F

  • Average August

    66.5 °F

  • Highest 5 August, 2026

    90.6 °F

Climate (2021–2026)

Olympia, Olympia Airport (5.6 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    62.2 °F
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