Ashburnham Weather Forecast

    • 45
    • 66

    Chance Rain

    • 43
    • 54

    Mostly Cloudy

    • 29
    • 52

    Rain Showers

    • 24
    • 41

    Partly Sunny

    • 36
    • 49

    Partly Sunny

    • 36
    • 57

    Partly Sunny

Today 17 Apr Northern Worcester

Cloudy with a chance of Showers with a slight chance of Thunderstorms. Cooler with Highs in the lower 70s. Northwest Winds 5 to 10 Mph, becoming north in the afternoon. Chance of rain 50 percent.

Tonight 17 Apr Northern Worcester

Mostly cloudy with a 40 percent chance of Showers. Near steady temperature in the lower 60s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashburnham Temperature Statistics

April Temperature

Fitchburg, Fitchburg Municipal Airport (9.3 miles)

  • Lowest 8 April, 2026

    24.1 °F

  • Average April

    46.3 °F

  • Highest 10 April, 2026

    75 °F

Climate (2021–Present)

Fitchburg, Fitchburg Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.5 °F
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