Long Beach Weather Forecast

    • 49
    • 61

    Slight Chance Rain Showers

    • 51
    • 60

    Rain Showers

    • 52
    • 59

    Rain Showers

    • 53
    • 59

    Rain Showers Likely

    • 52
    • 63

    Mostly Cloudy

    • 53
    • 64

    Mostly Cloudy

Today 18 Jun South Washington Coast

Cloudy with a chance of Showers this Morning, then mostly sunny this afternoon. Highs in the lower 60s. West wind 5 to 10 Mph. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 18 Jun South Washington Coast

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the upper 40s. Winds light.

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  • Temperature Real-Time

Long Beach Temperature Statistics

June Temperature

Astoria, Astoria Regional Airport (15.5 miles)

  • Lowest 16 June, 2025

    46 °F

  • Average June

    56.8 °F

  • Highest 8 June, 2025

    77.6 °F

Climate (2020–Present)

Astoria, Astoria Regional Airport (15.5 miles)

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  • Average Low 2020–2025

    45.7 °F

  • Average 2020–2025

    52.2 °F

  • Average High 2020–2025

    59.5 °F
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