Commack Weather Forecast

    • 59
    • 78

    Isolated Thunderstorms

    • 55
    • 72

    Partly Sunny

    • 50
    • 74

    Mostly Sunny

    • 52
    • 68

    Mostly Cloudy

    • 50
    • 63

    Rain Showers Likely

    • 50
    • 62

    Rain Showers Likely

Today 17 May Northwest Suffolk

Mostly sunny. Highs in the upper 70s. Southwest Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 17 May Northwest Suffolk

Partly cloudy. Isolated Showers and Thunderstorms in the evening. Lows in the upper 50s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west after midnight. Chance of rain 20 percent.

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Commack Temperature Statistics

May Temperature

Farmingdale - Republic Airport (9.3 miles)

  • Lowest 1 May, 2025

    48.7 °F

  • Average May

    61.8 °F

  • Highest 11 May, 2025

    76.6 °F

Climate (2020–Present)

Farmingdale - Republic Airport (9.3 miles)

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  • Average Low 2020–2025

    48.7 °F

  • Average 2020–2025

    56.1 °F

  • Average High 2020–2025

    63.5 °F
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