Northwest Olympia Weather Forecast

    • 37
    • 51

    Becoming Sunny

    • 37
    • 53

    Slight Chance Rain/Snow

    • 42
    • 52

    Rain

    • 41
    • 53

    Rain

    • 38
    • 51

    Rain

    • 36
    • 52

    Chance Rain

Today 21 Mar Olympia and Southern Puget Sound

Partly sunny. Highs near 50. Light wind becoming south to 10 Mph in the afternoon.

Tonight 21 Mar Olympia and Southern Puget Sound

Mostly clear. A slight chance of rain and snow in the morning. Lows in the 30s. West wind to 10 Mph in the evening becoming light.

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  • Temperature Real-Time

Northwest Olympia Temperature Statistics

March Temperature

Olympia, Olympia Airport (5.6 miles)

  • Lowest 14 March, 2026

    24.7 °F

  • Average March

    45.7 °F

  • Highest 16 March, 2026

    66.7 °F

Climate (2021–Present)

Olympia, Olympia Airport (5.6 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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