Dunstable Weather Forecast

    • 48
    • 75

    Mostly Sunny

    • 53
    • 77

    Partly Sunny

    • 55
    • 77

    Slight Chance Rain Showers

    • 53
    • 77

    Mostly Sunny

    • 57
    • 80

    Mostly Sunny

    • 62
    • 84

    Slight Chance Rain Showers

Today 18 Aug Central Middlesex County

Mostly sunny. Much cooler with Highs in the mid 70s. Northeast Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 18 Aug Central Middlesex County

Mostly clear. Cooler with Lows in the upper 40s. Southeast Winds 5 to 10 Mph, becoming north after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Dunstable Temperature Statistics

August Temperature

Nashua - Boire Field Airport (6.8 miles)

  • Lowest 2 August, 2025

    51.1 °F

  • Average August

    73.8 °F

  • Highest 11 August, 2025

    95 °F

Climate (2020–Present)

Nashua - Boire Field Airport (6.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    41.1 °F

  • Average 2020–2025

    51 °F

  • Average High 2020–2025

    60.8 °F
Get WillyWeather+ to remove ads