Downtown (Boston) Weather Forecast

    • 63
    • 77

    Chance Thunderstorms

    • 62
    • 76

    Mostly Cloudy

    • 63
    • 82

    Partly Sunny

    • 66
    • 86

    Partly Sunny

    • 69
    • 86

    Chance Rain Showers

    • 72
    • 84

    Slight Chance Thunderstorms

    • 73
    • 90

    Partly Sunny

Today 26 Jun Suffolk

Partly sunny. Near steady temperature in the mid 70s. South Winds 5 to 10 Mph.

Tonight 26 Jun Suffolk

Mostly cloudy. A chance of Showers and Thunderstorms this evening. Lows in the lower 60s. Southwest Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Downtown (Boston) Temperature Statistics

June Temperature

Boston, Logan International Airport (1.9 miles)

  • Lowest 1 June, 2026

    49.6 °F

  • Average June

    72.5 °F

  • Highest 14 June, 2026

    91.7 °F

Climate (2021–2026)

Boston, Logan International Airport (1.9 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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