Newton Weather Forecast

    • 68
    • 82

    Rain Showers

    • 63
    • 85

    Rain Showers Likely

    • 61
    • 82

    Mostly Sunny

    • 62
    • 81

    Mostly Sunny

    • 64
    • 83

    Mostly Sunny

    • 67
    • 85

    Partly Sunny

Today 21 Jul Southeast Middlesex

Partly sunny in the Morning, then mostly cloudy with a slight chance of Showers with isolated Thunderstorms in the afternoon. Highs in the lower 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 21 Jul Southeast Middlesex

Showers with a chance of Thunderstorms. Humid with Lows in the upper 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newton Temperature Statistics

July Temperature

Laurence G Hanscom Field Airport (9.9 miles)

  • Lowest 16 July, 2026

    55.9 °F

  • Average July

    75.5 °F

  • Highest 2 July, 2026

    98.1 °F

Climate (2021–2026)

Laurence G Hanscom Field Airport (9.9 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    61.7 °F
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