Brown City Weather Forecast

    • 17
    • 27

    Chance Snow

    • 15
    • 36

    Chance Rain/Snow

    • 13
    • 23

    Partly Sunny

    • 23
    • 33

    Chance Snow

    • 24
    • 41

    Mostly Cloudy

    • 29
    • 38

    Chance Rain

Today 19 Dec Sanilac

Breezy. Cloudy with a 50 percent chance of snow. Highs in the upper 20s. West Winds 20 to 25 Mph with Gusts up to 40 Mph.

Tonight 19 Dec Sanilac

Mostly cloudy. Near steady temperature around 20. West Winds 10 to 15 Mph with Gusts up to 35 Mph, becoming southwest 5 to 15 Mph with Gusts up to 25 Mph after midnight.

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Brown City Temperature Statistics

December Temperature

Lapeer Dupont-lapeer (17.4 miles)

  • Lowest 5 December, 2025

    -2.2 °F

  • Average December

    21.4 °F

  • Highest 16 December, 2025

    35.6 °F

Climate (2020–Present)

Lapeer Dupont-lapeer (17.4 miles)

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  • Average Low 2020–2025

    39.6 °F

  • Average 2020–2025

    49.4 °F

  • Average High 2020–2025

    58.8 °F
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