Coasters Harbor Island Weather Forecast

    • 69
    • 80

    Mostly Cloudy

    • 70
    • 80

    Partly Sunny

    • 67
    • 81

    Chance Rain Showers

    • 67
    • 77

    Chance Rain Showers

    • 67
    • 77

    Rain Showers Likely

    • 66
    • 77

    Chance Rain Showers

Today 18 Aug Newport

Mostly cloudy. Patchy fog this morning. Highs around 80. North Winds around 5 Mph, becoming southwest this afternoon.

Tonight 18 Aug Newport

Mostly cloudy. Patchy fog after midnight. Humid with Lows in the mid 60s. South Winds 5 to 10 Mph.

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Coasters Harbor Island Temperature Statistics

August Temperature

Newport, Newport State Airport (2.5 miles)

  • Lowest

  • Average August

  • Highest

Climate (2021–2026)

Newport, Newport State Airport (2.5 miles)

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  • Average Low 2021–2026

    44.9 °F
  • Average 2021–2026

    52.2 °F
  • Average High 2021–2026

    59.4 °F
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