Holbrook Weather Forecast

    • 15
    • 32

    Snow Likely

    • 20
    • 30

    Mostly Cloudy

    • 25
    • 33

    Partly Sunny

    • 30
    • 43

    Mostly Cloudy

    • 38
    • 52

    Rain Likely

    • 25
    • 50

    Partly Sunny

Today 14 Dec Southwest Suffolk

Snow in the Morning, then partly sunny in the afternoon. Total snow accumulation of 4 to 6 Inches. Blustery with Highs in the lower 30s. Northwest Winds 15 to 25 Mph. Gusts up to 30 Mph, increasing to 40 Mph in the afternoon. Chance of snow near 100 percent.

Tonight 14 Dec Southwest Suffolk

Partly cloudy in the Evening, then clearing. Blustery with Lows around 17. Northwest Winds 15 to 25 Mph with Gusts up to 45 Mph. Wind chill Values as low as zero.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Holbrook Temperature Statistics

December Temperature

Islip, Long Island Mac Arthur Airport (1.2 miles)

  • Lowest 5 December, 2025

    21 °F

  • Average December

    35.6 °F

  • Highest 10 December, 2025

    50 °F

Climate (2020–Present)

Islip, Long Island Mac Arthur Airport (1.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    55.3 °F

  • Average High 2020–2025

    63.1 °F
Get WillyWeather+ to remove ads