Outer Island Weather Forecast

    • 59
    • 77

    Mostly Sunny

    • 64
    • 80

    Mostly Sunny

    • 68
    • 81

    Partly Sunny

    • 67
    • 79

    Rain Showers Likely

    • 67
    • 80

    Chance Rain Showers

    • 67
    • 83

    Slight Chance Rain Showers

Today 25 Jul Southern New Haven

Sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph, becoming southeast in the afternoon.

Tonight 25 Jul Southern New Haven

Mostly clear. Lows in the upper 50s. Southeast Winds 5 to 10 Mph, becoming northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Outer Island Temperature Statistics

July Temperature

New Haven, Tweed-New Haven Airport (6.2 miles)

  • Lowest 7 July, 2026

    60.1 °F
  • Average July

    75 °F
  • Highest 3 July, 2026

    93.9 °F

Climate (2021–2026)

New Haven, Tweed-New Haven Airport (6.2 miles)

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  • Average Low 2021–2026

    47.3 °F
  • Average 2021–2026

    55.5 °F
  • Average High 2021–2026

    63.4 °F
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