Thimble Islands Weather Forecast

    • 70
    • 80

    Mostly Sunny

    • 70
    • 80

    Slight Chance Thunderstorms

    • 69
    • 85

    Chance Thunderstorms

    • 64
    • 84

    Partly Sunny

    • 66
    • 83

    Mostly Sunny

    • 68
    • 76

    Mostly Sunny

    • 71
    • 79

    Mostly Sunny

Today 8 Jul Southern New Haven

Sunny. Highs around 80. North Winds 5 to 10 Mph, becoming southwest this afternoon.

Tonight 8 Jul Southern New Haven

Mostly clear. Patchy fog after midnight. Lows in the upper 60s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thimble Islands Temperature Statistics

July Temperature

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

  • Lowest 6 July, 2026

    63 °F

  • Average July

    77.7 °F

  • Highest 3 July, 2026

    93.9 °F

Climate (2021–2026)

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

    63.4 °F
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