Sag Harbor Weather Forecast

    • 55
    • 80

    Mostly Sunny

    • 60
    • 82

    Mostly Sunny

    • 70
    • 82

    Partly Sunny

    • 71
    • 82

    Slight Chance Thunderstorms

    • 73
    • 83

    Mostly Cloudy

    • 73
    • 83

    Chance Thunderstorms

    • 73
    • 85

    Slight Chance Thunderstorms

Today 26 Jul Southeast Suffolk

Sunny. Highs in the lower 80s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 26 Jul Southeast Suffolk

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

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  • Temperature Forecast NOAA

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Sag Harbor Temperature Statistics

July Temperature

East Hampton, East Hampton Airport (3.7 miles)

  • Lowest

  • Average July

  • Highest

Climate (2019–Present)

East Hampton, East Hampton Airport (3.7 miles)

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  • Average Low 2019–2022

    44.1 °F
  • Average 2019–2022

    52.3 °F
  • Average High 2019–2022

    58.9 °F
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