Long Beach Weather Forecast

    • 56
    • 68

    Increasing Clouds

    • 57
    • 68

    Chance Rain Showers

    • 59
    • 67

    Chance Rain

    • 57
    • 68

    Mostly Cloudy

    • 57
    • 69

    Mostly Cloudy

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    • 68

    Mostly Cloudy

Today 20 Aug South Washington Coast

Mostly cloudy in the Morning, then clearing. Patchy fog in the morning. Highs in the mid 70s. Winds light.

Tonight 20 Aug South Washington Coast

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. Winds light.

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  • Temperature Real-Time

Long Beach Temperature Statistics

August Temperature

Astoria, Astoria Regional Airport (15.5 miles)

  • Lowest 3 August, 2026

    48.7 °F

  • Average August

    63.3 °F

  • Highest 5 August, 2026

    82.7 °F

Climate (2021–2026)

Astoria, Astoria Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    59.9 °F
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