Ashby Weather Forecast

    • 52
    • 81

    Mostly Sunny

    • 60
    • 78

    Partly Sunny

    • 67
    • 89

    Slight Chance Thunderstorms

    • 49
    • 85

    Chance Rain Showers

    • 44
    • 65

    Partly Sunny

    • 45
    • 65

    Mostly Cloudy

Today 17 May Northwest Middlesex County

Sunny. Highs in the mid 80s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 17 May Northwest Middlesex County

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 50s. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph, becoming north after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashby Temperature Statistics

May Temperature

Fitchburg, Fitchburg Municipal Airport (9.3 miles)

  • Lowest 3 May, 2026

    34 °F

  • Average May

    53.1 °F

  • Highest 5 May, 2026

    82.9 °F

Climate (2021–Present)

Fitchburg, Fitchburg Municipal Airport (9.3 miles)

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

  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    61.5 °F
Get WillyWeather+ to remove ads