Coolidge Corner South Side Weather Forecast

    • 59
    • 67

    Rain Showers Likely

    • 58
    • 70

    Mostly Cloudy

    • 60
    • 80

    Mostly Sunny

    • 64
    • 83

    Partly Sunny

    • 66
    • 82

    Chance Rain Showers

    • 63
    • 79

    Rain Showers Likely

Today 20 Aug Suffolk

Showers likely. Near steady temperature in the mid 60s. East Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 20 Aug Suffolk

Cloudy. Showers Likely, mainly in the evening. Patchy fog in the evening. Near steady temperature in the lower 60s. East Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Coolidge Corner South Side Temperature Statistics

August Temperature

Boston, Logan International Airport (5.6 miles)

  • Lowest 1 August, 2025

    60.7 °F

  • Average August

    72.6 °F

  • Highest 17 August, 2025

    92.6 °F

Climate (2020–Present)

Boston, Logan International Airport (5.6 miles)

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  • Average Low 2020–2025

    46.9 °F

  • Average 2020–2025

    53.8 °F

  • Average High 2020–2025

    61.1 °F
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