Long Island Weather Forecast

    • 50
    • 50

    Chance Rain Showers

    • 48
    • 68

    Chance Rain Showers

    • 48
    • 55

    Chance Rain Showers

    • 38
    • 60

    Rain Showers Likely

    • 35
    • 48

    Slight Chance Rain Showers

    • 43
    • 53

    Partly Sunny

Today 16 Apr Suffolk

Mostly cloudy in the Morning, then becoming partly sunny. A chance of Showers with a slight chance of Thunderstorms. Patchy fog in the morning. Highs in the upper 60s. Southeast Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 16 Apr Suffolk

Cloudy with a chance of Showers and Thunderstorms. Patchy fog. Near steady temperature in the lower 50s. East Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Long Island Temperature Statistics

April Temperature

Boston, Logan International Airport (3.1 miles)

  • Lowest 8 April, 2026

    29.6 °F

  • Average April

    48.1 °F

  • Highest 1 April, 2026

    71.7 °F

Climate (2021–Present)

Boston, Logan International Airport (3.1 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    61 °F
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