Ashburnham Weather Forecast

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    • 50

    Rain

    • 31
    • 46

    Chance Snow

    • 29
    • 46

    Rain

    • 22
    • 37

    Chance Snow

    • 25
    • 40

    Chance Snow

    • 22
    • 42

    Chance Rain

    • 28
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    Rain/Snow Likely

Today 20 Mar Northern Worcester

Cloudy with a 50 percent chance of Showers. Not as cool. Near steady temperature in the upper 40s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 20 Mar Northern Worcester

Mostly cloudy. Rain, mainly this evening. Patchy fog. Lows in the mid 30s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashburnham Temperature Statistics

March Temperature

Fitchburg, Fitchburg Municipal Airport (9.3 miles)

  • Lowest 3 March, 2026

    6.1 °F

  • Average March

    36.5 °F

  • Highest 10 March, 2026

    73 °F

Climate (2021–Present)

Fitchburg, Fitchburg Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.6 °F
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