Commack Weather Forecast

    • 47
    • 61

    Chance Rain Showers

    • 40
    • 57

    Rain Showers

    • 34
    • 52

    Mostly Sunny

    • 42
    • 53

    Partly Sunny

    • 44
    • 61

    Partly Sunny

    • 47
    • 65

    Partly Sunny

Today 18 Apr Northwest Suffolk

Patchy dense fog early. Mostly cloudy. Visibility one quarter mile or less at Times early. Highs in the lower 60s. Northeast Winds 5 to 10 Mph, becoming east this afternoon.

Tonight 18 Apr Northwest Suffolk

Mostly cloudy. A slight chance of Showers after midnight. Patchy fog after midnight. Lows in the upper 40s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Commack Temperature Statistics

April Temperature

Farmingdale - Republic Airport (9.3 miles)

  • Lowest 8 April, 2026

    28.9 °F

  • Average April

    50.1 °F

  • Highest 15 April, 2026

    78.1 °F

Climate (2021–Present)

Farmingdale - Republic Airport (9.3 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    63.1 °F
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