Summit Lake Weather Forecast

    • 41
    • 69

    Rain Showers

    • 30
    • 55

    Rain Showers

    • 31
    • 48

    Partly Sunny

    • 36
    • 61

    Partly Sunny

    • 39
    • 61

    Mostly Cloudy

    • 42
    • 63

    Partly Sunny

Today 18 May Baraga

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms this afternoon. Much warmer with Highs in the lower 70s. Temperature falling into the upper 50s this afternoon. West Winds 5 to 10 Mph, becoming north this afternoon. Chance of rain 30 percent.

Tonight 18 May Baraga

A chance of rain Showers and Thunderstorms in the Evening, then rain Showers with a slight chance of Thunderstorms after midnight. Patchy fog. Cloudy. Lows around 42. Northeast Winds 5 to 10 Mph, becoming south with Gusts up to 20 Mph after midnight. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Lake Temperature Statistics

May Temperature

Houghton County Memorial Airport (36.7 miles)

  • Lowest 8 May, 2026

    28 °F

  • Average May

    45.8 °F

  • Highest 15 May, 2026

    82.9 °F

Climate (2021–Present)

Houghton County Memorial Airport (36.7 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    44.1 °F

  • Average High 2021–2026

    52.1 °F
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