Callahans Beach Weather Forecast

    • 40
    • 57

    Mostly Sunny

    • 45
    • 58

    Partly Sunny

    • 47
    • 60

    Chance Rain Showers

    • 45
    • 59

    Mostly Sunny

    • 47
    • 58

    Mostly Cloudy

    • 40
    • 55

    Slight Chance Rain Showers

Today 1 Nov Northwest Suffolk

Sunny, breezy with Highs in the upper 50s. West Winds 15 to 25 Mph. Gusts up to 40 Mph, decreasing to 30 Mph in the afternoon.

Tonight 1 Nov Northwest Suffolk

Partly cloudy. Lows around 40. Northwest Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening.

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Callahans Beach Temperature Statistics

November Temperature

Islip, Long Island Mac Arthur Airport (12.4 miles)

  • Lowest

  • Average November

  • Highest

Climate (2020–Present)

Islip, Long Island Mac Arthur Airport (12.4 miles)

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  • Average Low 2020–2025

    47.5 °F
  • Average 2020–2025

    55.3 °F
  • Average High 2020–2025

    63.2 °F
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