Long Island Weather Forecast

    • 47
    • 57

    Rain Showers

    • 54
    • 64

    Chance Rain Showers

    • 50
    • 61

    Chance Rain Showers

    • 52
    • 61

    Partly Sunny

    • 53
    • 62

    Slight Chance Rain Showers

    • 58
    • 66

    Partly Sunny

Today 30 May Southern Bristol

Showers. Patchy fog. Breezy, cooler with Highs in the upper 50s. Temperature falling into the upper 40s. North Winds 15 to 25 Mph. Gusts up to 40 Mph, increasing to 50 Mph. Chance of rain near 100 percent.

Tonight 30 May Southern Bristol

Mostly cloudy with a chance of Showers in the Evening, then mostly clear after midnight. Cooler with Lows in the lower 40s. North Winds 15 to 20 Mph with Gusts up to 40 Mph, becoming northwest 5 to 10 Mph with Gusts up to 20 Mph after midnight. Chance of rain 50 percent.

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Long Island Temperature Statistics

May Temperature

New Bedford, New Bedford Regional Airport (7.5 miles)

  • Lowest 3 May, 2026

    36 °F

  • Average May

    57.9 °F

  • Highest 20 May, 2026

    91 °F

Climate (2021–Present)

New Bedford, New Bedford Regional Airport (7.5 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    61.9 °F
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