Colchester Weather Forecast

    • 53
    • 78

    Increasing Clouds

    • 52
    • 76

    Mostly Cloudy

    • 54
    • 73

    Mostly Cloudy

    • 57
    • 77

    Slight Chance Thunderstorms

    • 56
    • 77

    Slight Chance Rain Showers

    • 57
    • 77

    Mostly Cloudy

Today 25 Oct McDonough

Partly sunny. Highs in the upper 70s. South Winds around 5 Mph.

Tonight 25 Oct McDonough

Mostly cloudy. Lows in the lower 50s. South Winds around 5 Mph.

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Colchester Temperature Statistics

October Temperature

Macomb Municipal Airport (9.9 miles)

  • Lowest 17 October, 2026

    33.6 °F

  • Average October

    60.6 °F

  • Highest 12 October, 2026

    89.8 °F

Climate (2021–2026)

Macomb Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    64.6 °F
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