Prospect Hill Weather Forecast

    • 61
    • 72

    Rain Showers

    • 63
    • 81

    Mostly Sunny

    • 64
    • 79

    Rain Showers Likely

    • 63
    • 77

    Rain Showers Likely

    • 63
    • 76

    Chance Rain Showers

    • 62
    • 78

    Mostly Sunny

Today 23 Jun Southeast Middlesex

Showers with isolated Thunderstorms. Patchy fog. Near steady temperature in the upper 60s. Southwest Winds around 5 Mph, becoming northwest this afternoon. Chance of rain 80 percent.

Tonight 23 Jun Southeast Middlesex

Mostly cloudy. Showers likely in the evening. Patchy fog in the evening. Lows in the lower 60s. Northwest Winds around 5 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Prospect Hill Temperature Statistics

June Temperature

Boston, Logan International Airport (4.3 miles)

  • Lowest 1 June, 2026

    49.6 °F

  • Average June

    72.8 °F

  • Highest 14 June, 2026

    91.7 °F

Climate (2021–2026)

Boston, Logan International Airport (4.3 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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