Montauk Point State Park Weather Forecast

    • 70
    • 83

    Chance Thunderstorms

    • 66
    • 82

    Mostly Sunny

    • 69
    • 79

    Mostly Sunny

    • 71
    • 83

    Mostly Sunny

    • 73
    • 85

    Partly Sunny

    • 71
    • 83

    Partly Sunny

Today 20 Jul Southeast Suffolk

Patchy fog in the morning. Mostly cloudy with a chance of Showers and Thunderstorms in the Morning, then partly sunny with a chance of Showers with a slight chance of Thunderstorms in the afternoon. Humid with Highs in the lower 80s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon. Chance of rain 50 percent.

Tonight 20 Jul Southeast Suffolk

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Some Thunderstorms may produce gusty Winds in the evening. Humid with Lows around 70. West Winds 5 to 10 Mph, becoming northwest after midnight. Chance of rain 40 percent.

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Montauk Point State Park Temperature Statistics

July Temperature

Montauk, Montauk Airport (0.6 miles)

  • Lowest 5 July, 2025

    62.7 °F

  • Average July

    78.1 °F

  • Highest 3 July, 2025

    90.6 °F

Climate (2020–Present)

Montauk, Montauk Airport (0.6 miles)

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  • Average Low 2020–2025

    49.9 °F

  • Average 2020–2025

    55.9 °F

  • Average High 2020–2025

    61.8 °F
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