Thimble Islands Weather Forecast

    • 48
    • 72

    Rain Showers Likely

    • 45
    • 64

    Rain Showers Likely

    • 46
    • 66

    Mostly Sunny

    • 48
    • 61

    Rain Showers

    • 48
    • 63

    Rain Showers

    • 49
    • 67

    Chance Rain Showers

Today 10 May Southern New Haven

Widespread fog in the morning. Cloudy in the Morning, then partly sunny with a chance of Showers with a slight chance of Thunderstorms in the afternoon. Visibility one quarter mile or less at Times in the morning. Highs in the lower 70s. South Winds around 5 Mph. Chance of rain 40 percent.

Tonight 10 May Southern New Haven

Mostly cloudy with a 50 percent chance of Showers. Lows in the mid 40s. West Winds around 5 Mph, becoming north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thimble Islands Temperature Statistics

May Temperature

New Haven, Tweed-New Haven Airport (6.8 miles)

  • Lowest 4 May, 2026

    39 °F

  • Average May

    54.2 °F

  • Highest 5 May, 2026

    68 °F

Climate (2021–Present)

New Haven, Tweed-New Haven Airport (6.8 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63.5 °F
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