Isthmus Slough - Newport Avenue Bridge Weather Forecast

    • 58
    • 75

    Increasing Clouds

    • 57
    • 75

    Mostly Cloudy

    • 56
    • 74

    Mostly Cloudy

    • 55
    • 73

    Mostly Cloudy

    • 56
    • 73

    Mostly Cloudy

    • 55
    • 73

    Partly Sunny

Today 24 Aug South Central Oregon Coast

Mostly cloudy in the morning then clearing. Highs in the mid 60s to mid 70s along the coast and in the mid 70s to mid 80s inland. Northwest Winds 5 to 10 Mph.

Tonight 24 Aug South Central Oregon Coast

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 50s to lower 60s. Northwest Winds 5 to 10 Mph.

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Isthmus Slough - Newport Avenue Bridge Temperature Statistics

August Temperature

Southwest Oregon Regional Airport (5 miles)

  • Lowest 21 August, 2025

    51.1 °F

  • Average August

    62.6 °F

  • Highest 15 August, 2025

    74.6 °F

Climate (2020–Present)

Southwest Oregon Regional Airport (5 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    59.6 °F
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