Marlette Weather Forecast

    • 51
    • 69

    Increasing Clouds

    • 49
    • 80

    Chance Rain Showers

    • 58
    • 74

    Chance Rain Showers

    • 66
    • 88

    Chance Thunderstorms

    • 55
    • 82

    Rain Showers Likely

    • 42
    • 65

    Partly Sunny

    • 44
    • 62

    Partly Sunny

Today 15 May Sanilac

Partly cloudy. Highs in the upper 60s. Southwest Winds up to 10 Mph, increasing to 10 to 15 Mph in the afternoon.

Tonight 15 May Sanilac

Clear until early Morning, then becoming partly cloudy. Lows in the lower 50s. South Winds 5 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marlette Temperature Statistics

May Temperature

Lapeer Dupont-lapeer (19.9 miles)

  • Lowest 12 May, 2026

    30.2 °F

  • Average May

    50.4 °F

  • Highest 4 May, 2026

    78.8 °F

Climate (2021–Present)

Lapeer Dupont-lapeer (19.9 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58.9 °F
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