Heart Lake Weather Forecast

    • 40
    • 56

    Chance Rain Showers

    • 45
    • 64

    Mostly Cloudy

    • 51
    • 61

    Rain Showers

    • 41
    • 62

    Rain Showers

    • 38
    • 54

    Chance Rain Showers

    • 32
    • 50

    Slight Chance Rain Showers

    • 30
    • 49

    Mostly Cloudy

Today 31 Oct Baraga

Mostly cloudy. Lows around 30 inland to around 38 at the shore. Highs around 50.

Tonight 31 Oct Baraga

Cloudy. Scattered rain Showers this Evening, then isolated rain Showers. Lows in the mid 40s. Light south Winds, becoming southwest. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heart Lake Temperature Statistics

October Temperature

Marquette, Sawyer International Airport (39.8 miles)

  • Lowest 20 October, 2026

    28.4 °F

  • Average October

    48.7 °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

    33.1 °F

  • Average 2021–2026

    40.9 °F

  • Average High 2021–2026

    51.1 °F
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