Summit Lake Weather Forecast

    • 68
    • 80

    Chance Thunderstorms

    • 63
    • 81

    Rain Showers

    • 58
    • 75

    Chance Thunderstorms

    • 59
    • 79

    Partly Sunny

    • 63
    • 82

    Partly Sunny

    • 62
    • 85

    Partly Sunny

Today 22 Jul Baraga

Partly cloudy. A slight chance of Showers and Thunderstorms in the afternoon. Very warm with Highs in the lower 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 22 Jul Baraga

Warm. A slight chance of Showers and Thunderstorms in the Evening, then Thunderstorms likely with a chance of Showers after midnight. Patchy fog after midnight. Mostly cloudy. Lows around 69. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent.

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Summit Lake Temperature Statistics

July Temperature

Houghton County Memorial Airport (36.7 miles)

  • Lowest 18 July, 2025

    47.6 °F

  • Average July

    66.4 °F

  • Highest 4 July, 2025

    84.7 °F

Climate (2020–Present)

Houghton County Memorial Airport (36.7 miles)

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  • Average Low 2020–2025

    35.8 °F

  • Average 2020–2025

    44 °F

  • Average High 2020–2025

    52 °F
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