Long Beach Weather Forecast

    • 47
    • 68

    Partly Sunny

    • 44
    • 56

    Mostly Cloudy

    • 42
    • 53

    Mostly Sunny

    • 42
    • 55

    Mostly Sunny

    • 44
    • 58

    Mostly Sunny

    • 45
    • 56

    Partly Sunny

    • 44
    • 53

    Chance Rain

Today 5 Apr South Washington Coast

Partly sunny. Highs in the lower 70s. Winds light.

Tonight 5 Apr South Washington Coast

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the upper 40s. Winds light.

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Long Beach Temperature Statistics

April Temperature

Astoria, Astoria Regional Airport (15.5 miles)

  • Lowest 1 April, 2026

    41.6 °F
  • Average April

    48 °F
  • Highest 3 April, 2026

    57 °F

Climate (2021–Present)

Astoria, Astoria Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    46 °F
  • Average 2021–2026

    52.5 °F
  • Average High 2021–2026

    59.8 °F
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