Lake Montauk Weather Forecast

    • 70
    • 85

    Mostly Sunny

    • 73
    • 90

    Mostly Sunny

    • 68
    • 87

    Chance Rain Showers

    • 65
    • 78

    Chance Rain Showers

    • 65
    • 75

    Chance Rain Showers

    • 67
    • 77

    Chance Rain Showers

Today 23 Jun Southeast Suffolk

Sunny with Highs around 80. Northeast Winds around 5 Mph, becoming south in the afternoon.

Tonight 23 Jun Southeast Suffolk

Partly cloudy. Near steady temperature in the lower 70s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Montauk Temperature Statistics

June Temperature

Montauk, Montauk Airport (0.6 miles)

  • Lowest 3 June, 2025

    52.6 °F

  • Average June

    68.3 °F

  • Highest 12 June, 2025

    87.7 °F

Climate (2020–Present)

Montauk, Montauk Airport (0.6 miles)

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  • Average Low 2020–2025

    49.9 °F

  • Average 2020–2025

    55.8 °F

  • Average High 2020–2025

    61.7 °F
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