Siskiwit Lake Weather Forecast

    • 52
    • 66

    Mostly Sunny

    • 52
    • 60

    Partly Sunny

    • 55
    • 64

    Rain Showers Likely

    • 53
    • 64

    Rain Showers Likely

    • 51
    • 62

    Partly Sunny

    • 51
    • 60

    Partly Sunny

Today 2 Jul Keweenaw

Haze in the morning. Mostly sunny. Highs 73 to 78 inland to around 72 at the shore. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 2 Jul Keweenaw

Clear. Lows around 51. West Winds 5 to 10 Mph, becoming light northeast after midnight.

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Siskiwit Lake Temperature Statistics

July Temperature

Copper Harbor (56.5 miles)

  • Lowest

  • Average July

  • Highest

Climate (2020–Present)

Copper Harbor (56.5 miles)

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  • Average Low 2020–2025

    38.5 °F
  • Average 2020–2025

    44.6 °F
  • Average High 2020–2025

    50.8 °F
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