Heart Lake Weather Forecast

    • 29
    • 60

    Sunny

    • 37
    • 61

    Mostly Sunny

    • 34
    • 65

    Partly Sunny

    • 38
    • 63

    Mostly Sunny

    • 44
    • 62

    Mostly Cloudy

    • 46
    • 63

    Mostly Cloudy

    • 36
    • 60

    Slight Chance Rain Showers

Today 19 Oct Baraga

Mostly cloudy. Highs 49 to 54.

Tonight 19 Oct Baraga

Clear. Lows in the lower 30s. Light east Winds, becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heart Lake Temperature Statistics

October Temperature

Marquette, Sawyer International Airport (39.8 miles)

  • Lowest 3 October, 2026

    30.2 °F

  • Average October

    49.7 °F

  • Highest 11 October, 2026

    80.6 °F

Climate (2021–2026)

Marquette, Sawyer International Airport (39.8 miles)

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  • Average Low 2021–2026

    33 °F

  • Average 2021–2026

    40.8 °F

  • Average High 2021–2026

    51 °F
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