Dartmouth Weather Forecast

    • 62
    • 84

    Rain Showers

    • 59
    • 88

    Partly Sunny

    • 59
    • 80

    Mostly Sunny

    • 60
    • 79

    Slight Chance Thunderstorms

    • 65
    • 81

    Chance Rain Showers

    • 62
    • 84

    Chance Rain Showers

Today 14 Jun Southern Bristol

Mostly sunny. Near steady temperature in the mid 80s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 14 Jun Southern Bristol

Mostly cloudy. Showers with a chance of Thunderstorms after midnight. Patchy fog after midnight. Lows in the mid 60s. South 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

Dartmouth Temperature Statistics

June Temperature

New Bedford, New Bedford Regional Airport (4.3 miles)

  • Lowest 2 June, 2026

    37.9 °F

  • Average June

    66.3 °F

  • Highest 11 June, 2026

    88 °F

Climate (2021–Present)

New Bedford, New Bedford Regional Airport (4.3 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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