Ashburnham Weather Forecast

    • 61
    • 87

    Increasing Clouds

    • 61
    • 85

    Chance Thunderstorms

    • 52
    • 74

    Rain Showers Likely

    • 52
    • 73

    Mostly Sunny

    • 57
    • 82

    Mostly Sunny

    • 64
    • 86

    Partly Sunny

Today 5 Jun Northern Worcester

Mostly sunny. Highs in the upper 80s. West Winds 5 to 10 Mph.

Tonight 5 Jun Northern Worcester

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashburnham Temperature Statistics

June Temperature

Fitchburg, Fitchburg Municipal Airport (9.3 miles)

  • Lowest 1 June, 2026

    43 °F

  • Average June

    61.3 °F

  • Highest 3 June, 2026

    84 °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

    51.5 °F

  • Average High 2021–2026

    61.4 °F
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