Robinson Bay Weather Forecast

    • 54
    • 73

    Partly Sunny

    • 66
    • 84

    Slight Chance Thunderstorms

    • 70
    • 95

    Partly Sunny

    • 66
    • 96

    Partly Sunny

    • 62
    • 85

    Partly Sunny

    • 60
    • 81

    Partly Sunny

Today 11 Jul Keweenaw

Sunny. Highs around 80. Southwest Winds 5 to 10 Mph, becoming south this afternoon.

Tonight 11 Jul Keweenaw

A slight chance of Showers after midnight. Mostly clear. Lows 55 to 60 inland to around 66 at the shore. South Winds 5 to 10 Mph, becoming southwest after midnight. Chance of rain 20 percent.

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Robinson Bay Temperature Statistics

July Temperature

Copper Harbor (57.8 miles)

  • Lowest 9 July, 2026

    48.9 °F
  • Average July

    60.1 °F
  • Highest 2 July, 2026

    78.1 °F

Climate (2021–2026)

Copper Harbor (57.8 miles)

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  • Average Low 2021–2026

    38.3 °F
  • Average 2021–2026

    44.5 °F
  • Average High 2021–2026

    50.7 °F
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