Cambridge Weather Forecast

    • 17
    • 26

    Mostly Cloudy

    • 9
    • 24

    Snow Likely

    • -6
    • 19

    Chance Snow

    • 13
    • 21

    Mostly Cloudy

    • 17
    • 30

    Snow Likely

    • 6
    • 29

    Chance Snow

Today 5 Dec Dane

Not as cold. Mostly cloudy. A 20 percent chance of light freezing drizzle and snow in the afternoon. Highs in the mid 20s. Southwest Winds 10 to 15 Mph.

Tonight 5 Dec Dane

Not as cold. Mostly cloudy. Chance of light Snow, possibly mixed with freezing drizzle through around midnight. Lows around 17. West Winds 5 to 10 Mph. Chance of precipitation 50 percent.

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Cambridge Temperature Statistics

December Temperature

Watertown (18.6 miles)

  • Lowest 1 December, 2025

    1.4 °F

  • Average December

    16.8 °F

  • Highest 1 December, 2025

    24.6 °F

Climate (2020–Present)

Watertown (18.6 miles)

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  • Average Low 2020–2025

    35.8 °F

  • Average 2020–2025

    45.6 °F

  • Average High 2020–2025

    54.6 °F
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