Dunstable Weather Forecast

    • 44
    • 69

    Rain Showers Likely

    • 44
    • 63

    Partly Sunny

    • 48
    • 73

    Partly Sunny

    • 51
    • 74

    Mostly Sunny

    • 57
    • 83

    Mostly Sunny

    • 61
    • 87

    Partly Sunny

Today 31 May Central Middlesex County

Showers likely with a slight chance of Thunderstorms. Not as cool. Near steady temperature in the mid 60s. Northwest Winds around 5 Mph. Chance of rain 60 percent.

Tonight 31 May Central Middlesex County

Mostly cloudy. A chance of Showers with isolated Thunderstorms in the evening. Lows in the mid 40s. West Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dunstable Temperature Statistics

May Temperature

Nashua - Boire Field Airport (6.8 miles)

  • Lowest 9 May, 2026

    34 °F

  • Average May

    59.2 °F

  • Highest 19 May, 2026

    95 °F

Climate (2021–Present)

Nashua - Boire Field Airport (6.8 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    60.5 °F
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