Winchester Weather Forecast

    • 62
    • 81

    Rain Showers Likely

    • 61
    • 80

    Chance Rain Showers

    • 63
    • 83

    Partly Sunny

    • 67
    • 87

    Partly Sunny

    • 69
    • 87

    Slight Chance Rain

Today 26 Jun Southeast Middlesex

Mostly cloudy. Showers likely this morning. Highs in the lower 80s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 26 Jun Southeast Middlesex

Mostly cloudy. A chance of Showers with isolated Thunderstorms in the evening. Humid with Lows in the lower 60s. Southwest Winds around 5 Mph, becoming west after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winchester Temperature Statistics

June Temperature

Laurence G Hanscom Field Airport (8.1 miles)

  • Lowest 2 June, 2026

    39 °F

  • Average June

    69.7 °F

  • Highest 11 June, 2026

    91 °F

Climate (2021–2026)

Laurence G Hanscom Field Airport (8.1 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.6 °F
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