Stow Weather Forecast

    • 64
    • 86

    Increasing Clouds

    • 63
    • 85

    Partly Sunny

    • 62
    • 84

    Chance Rain Showers

    • 57
    • 81

    Sunny

    • 56
    • 81

    Mostly Sunny

    • 60
    • 82

    Chance Rain Showers

Today 11 Aug Central Middlesex County

Sunny. Highs in the upper 80s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph.

Tonight 11 Aug Central Middlesex County

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 60s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stow Temperature Statistics

August Temperature

Laurence G Hanscom Field Airport (10.6 miles)

  • Lowest 4 August, 2026

    60.1 °F

  • Average August

    76.7 °F

  • Highest 7 August, 2026

    91 °F

Climate (2021–2026)

Laurence G Hanscom Field Airport (10.6 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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