Rocky Point Weather Forecast

    • 57
    • 88

    Rain Showers

    • 52
    • 64

    Rain Showers Likely

    • 52
    • 67

    Rain Showers Likely

    • 52
    • 60

    Rain Showers

    • 56
    • 68

    Chance Rain Showers

    • 59
    • 75

    Chance Rain Showers

    • 60
    • 80

    Mostly Cloudy

Today 20 May Northwest Suffolk

Showers with a chance of Thunderstorms. Some Thunderstorms may be severe with damaging Winds and large hail. Highs in the upper 80s. West Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 80 percent.

Tonight 20 May Northwest Suffolk

Mostly cloudy. Showers with a chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Some Thunderstorms may be severe with damaging Winds and large hail. Lows in the mid 50s. Northwest Winds 5 to 10 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rocky Point Temperature Statistics

May Temperature

Shirley, Brookhaven Airport (9.3 miles)

  • Lowest 1 May, 2026

    39.9 °F

  • Average May

    56.8 °F

  • Highest 17 May, 2026

    82.9 °F

Climate (2021–Present)

Shirley, Brookhaven Airport (9.3 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    54.5 °F

  • Average High 2021–2026

    62.5 °F
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