Walnut Beach Weather Forecast

    • 65
    • 77

    Rain Showers

    • 66
    • 74

    Rain Showers Likely

    • 66
    • 83

    Rain Showers Likely

    • 63
    • 82

    Mostly Sunny

    • 59
    • 76

    Partly Sunny

    • 60
    • 74

    Partly Sunny

Today 1 Sep Southern New Haven

A slight chance of Showers Early, then a chance of Showers this morning. Showers likely with a chance of Thunderstorms this afternoon. Humid with Highs in the mid 70s. Southeast Winds around 5 Mph. Chance of rain 70 percent.

Tonight 1 Sep Southern New Haven

Showers with a chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the mid 60s. Northeast Winds 5 to 10 Mph. Chance of rain near 100 percent.

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Walnut Beach Temperature Statistics

September Temperature

Bridgeport, Sikorsky Memorial Airport (3.1 miles)

  • Lowest

  • Average September

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Climate (2021–2026)

Bridgeport, Sikorsky Memorial Airport (3.1 miles)

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  • Average Low 2021–2026

    47.1 °F
  • Average 2021–2026

    54.6 °F
  • Average High 2021–2026

    62.2 °F
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