Arlington Weather Forecast

    • 62
    • 87

    Increasing Clouds

    • 68
    • 91

    Chance Thunderstorms

    • 57
    • 80

    Rain Showers

    • 58
    • 75

    Mostly Sunny

    • 63
    • 85

    Mostly Sunny

    • 68
    • 90

    Partly Sunny

Today 5 Jun Southeast Middlesex

Mostly sunny. Highs in the upper 80s. West Winds around 5 Mph, becoming south this afternoon.

Tonight 5 Jun Southeast Middlesex

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 60s. Southeast Winds 5 to 10 Mph, becoming south after midnight.

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Arlington Temperature Statistics

June Temperature

Laurence G Hanscom Field Airport (7.5 miles)

  • Lowest 2 June, 2026

    39 °F

  • Average June

    60.1 °F

  • Highest 3 June, 2026

    82.9 °F

Climate (2021–Present)

Laurence G Hanscom Field Airport (7.5 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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