Hauppauge Weather Forecast

    • 43
    • 49

    Rain Showers Likely

    • 46
    • 54

    Chance Rain Showers

    • 42
    • 62

    Partly Sunny

    • 42
    • 58

    Partly Sunny

    • 43
    • 59

    Partly Sunny

    • 46
    • 59

    Mostly Cloudy

Today 18 Apr Northwest Suffolk

Showers. Highs around 50. East Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Tonight 18 Apr Northwest Suffolk

Showers with a slight chance of Thunderstorms. Near steady temperature in the upper 40s. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hauppauge Temperature Statistics

April Temperature

Islip, Long Island Mac Arthur Airport (5.6 miles)

  • Lowest 5 April, 2024

    35.7 °F

  • Average April

    50.3 °F

  • Highest 15 April, 2024

    78.1 °F

Climate (2019–Present)

Islip, Long Island Mac Arthur Airport (5.6 miles)

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  • Average Low 2019–2024

    47.3 °F

  • Average 2019–2024

    54.9 °F

  • Average High 2019–2024

    62.5 °F
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