Colchester Weather Forecast

    • -7
    • 11

    Slight Chance Snow

    • -6
    • 5

    Cold

    • 17
    • 33

    Partly Sunny

    • 28
    • 39

    Partly Sunny

    • 35
    • 43

    Chance Rain

    • 16
    • 48

    Partly Sunny

    • 28
    • 35

    Mostly Cloudy

Today 13 Dec McDonough

Snow likely. Snow accumulation around an inch. Much cooler. Near steady temperature around 9 above. Northwest Winds around 10 Mph with Gusts up to 20 Mph. Chance of snow 70 percent. Wind chill Values as low as 6 below.

Tonight 13 Dec McDonough

Mostly clear. Much Colder with Lows around 7 below. Northwest Winds around 10 Mph with Gusts up to 20 Mph. Wind chill Values as low as 24 below.

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Colchester Temperature Statistics

December Temperature

Macomb Municipal Airport (9.9 miles)

  • Lowest 4 December, 2025

    0.1 °F

  • Average December

    23.5 °F

  • Highest 9 December, 2025

    44.4 °F

Climate (2020–Present)

Macomb Municipal Airport (9.9 miles)

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  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    53.2 °F

  • Average High 2020–2025

    63.8 °F
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