Ona Beach Weather Forecast

    • 46
    • 58

    Increasing Clouds

    • 50
    • 59

    Mostly Cloudy

    • 48
    • 59

    Partly Sunny

    • 50
    • 62

    Partly Sunny

    • 48
    • 59

    Partly Sunny

    • 48
    • 59

    Partly Sunny

Today 18 May Central Coast of Oregon

Sunny. Highs in the lower 60s. North wind 10 to 15 Mph.

Tonight 18 May Central Coast of Oregon

Mostly clear in the Evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 40s. North wind 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ona Beach Temperature Statistics

May Temperature

Newport, Newport Municipal Airport (3.7 miles)

  • Lowest 7 May, 2026

    41 °F

  • Average May

    52.5 °F

  • Highest 9 May, 2026

    62.6 °F

Climate (2021–Present)

Newport, Newport Municipal Airport (3.7 miles)

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  • Average Low 2021–2026

    44.2 °F

  • Average 2021–2026

    50.4 °F

  • Average High 2021–2026

    56.7 °F
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