Winchendon Weather Forecast

    • -1
    • 17

    Increasing Clouds

    • 5
    • 21

    Mostly Cloudy

    • 4
    • 28

    Mostly Sunny

    • 5
    • 30

    Mostly Sunny

    • 3
    • 28

    Partly Sunny

    • 3
    • 26

    Partly Sunny

Today 31 Jan Northern Worcester

Sunny, cold with Highs around 18. Northwest Winds 5 to 10 Mph.

Tonight 31 Jan Northern Worcester

Partly cloudy in the Evening, then becoming mostly cloudy. Cold with Lows around 2 above. North Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winchendon Temperature Statistics

January Temperature

Jaffrey Airport-Silver Ranch (8.1 miles)

  • Lowest 28 January, 2026

    -6 °F

  • Average January

    21.9 °F

  • Highest 9 January, 2026

    45 °F

Climate (2021–Present)

Jaffrey Airport-Silver Ranch (8.1 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    58.1 °F
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