Little Todd Harbor Weather Forecast

    • 36
    • 51

    Mostly Sunny

    • 42
    • 55

    Partly Sunny

    • 41
    • 54

    Rain Showers

    • 43
    • 56

    Mostly Cloudy

    • 45
    • 61

    Mostly Cloudy

    • 44
    • 63

    Mostly Cloudy

Today 21 May Keweenaw

Patchy frost in the morning. Sunny. Highs in the lower 50s. South Winds 5 to 10 Mph, becoming southeast in the afternoon.

Tonight 21 May Keweenaw

Clear. Patchy frost after midnight. Lows around 37. Southeast Winds 5 to 10 Mph.

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Little Todd Harbor Temperature Statistics

May Temperature

Copper Harbor (61.5 miles)

  • Lowest 8 May, 2026

    30 °F

  • Average May

    43.8 °F

  • Highest 15 May, 2026

    79 °F

Climate (2021–Present)

Copper Harbor (61.5 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    44.6 °F

  • Average High 2021–2026

    50.7 °F
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