Jacobs Beach Weather Forecast

    • 69
    • 76

    Chance Rain Showers

    • 55
    • 78

    Partly Sunny

    • 59
    • 67

    Rain Showers Likely

    • 59
    • 68

    Rain Showers Likely

    • 55
    • 68

    Chance Rain Showers

    • 53
    • 63

    Slight Chance Rain Showers

Today 17 Sep Southern New Haven

Partly sunny with a 30 percent chance of Showers. Highs in the lower 60s.

Tonight 17 Sep Southern New Haven

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a chance of Showers after midnight. Humid with Lows in the upper 60s. South Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jacobs Beach Temperature Statistics

September Temperature

New Haven, Tweed-New Haven Airport (11.2 miles)

  • Lowest 7 September, 2026

    52 °F

  • Average September

    69.4 °F

  • Highest 10 September, 2026

    84 °F

Climate (2021–2026)

New Haven, Tweed-New Haven Airport (11.2 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    63.3 °F
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