Long Beach Weather Forecast

    • 68
    • 74

    Areas Fog

    • 66
    • 75

    Partly Sunny

    • 61
    • 72

    Partly Sunny

    • 62
    • 68

    Mostly Sunny

    • 65
    • 71

    Mostly Sunny

    • 65
    • 72

    Partly Sunny

    • 67
    • 71

    Slight Chance Rain Showers

Today 3 Sep Dukes

Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the mid 70s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

Tonight 3 Sep Dukes

Mostly cloudy. Patchy fog. A slight chance of Showers and Thunderstorms this evening. Lows in the upper 60s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Long Beach Temperature Statistics

September Temperature

Marthas Vineyard Airport (10.6 miles)

  • Lowest 1 September, 2026

    57 °F

  • Average September

    63.1 °F

  • Highest 1 September, 2026

    70 °F

Climate (2021–2026)

Marthas Vineyard Airport (10.6 miles)

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  • Average Low 2021–2026

    44.5 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    60.5 °F
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