Ona Beach Weather Forecast

    • 54
    • 62

    Mostly Cloudy

    • 56
    • 63

    Mostly Cloudy

    • 54
    • 65

    Partly Sunny

    • 54
    • 66

    Partly Sunny

    • 54
    • 62

    Mostly Cloudy

    • 52
    • 62

    Mostly Cloudy

    • 51
    • 62

    Partly Sunny

Today 21 Aug Central Coast of Oregon

Mostly cloudy. Highs in the upper 60s. Winds light.

Tonight 21 Aug Central Coast of Oregon

Mostly cloudy with a 20 percent chance of Showers. Patchy fog after midnight. Lows in the mid 50s. Winds light.

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Ona Beach Temperature Statistics

August Temperature

Newport, Newport Municipal Airport (3.7 miles)

  • Lowest 11 August, 2026

    44.6 °F

  • Average August

    57.7 °F

  • Highest 4 August, 2026

    73.4 °F

Climate (2021–2026)

Newport, Newport Municipal Airport (3.7 miles)

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  • Average Low 2021–2026

    44.1 °F

  • Average 2021–2026

    50.4 °F

  • Average High 2021–2026

    56.7 °F
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