Heart Lake Weather Forecast

    • 41
    • 63

    Dense Fog

    • 48
    • 70

    Mostly Cloudy

    • 45
    • 68

    Slight Chance Rain Showers

    • 32
    • 56

    Mostly Cloudy

    • 27
    • 45

    Mostly Cloudy

    • 31
    • 46

    Slight Chance Rain Showers

    • 35
    • 54

    Chance Rain Showers

Today 22 Oct Baraga

A chance of rain Showers in the morning. Partly cloudy. Highs around 52. Chance of rain 30 percent.

Tonight 22 Oct Baraga

Partly cloudy. Areas of dense fog. Lows in the mid 40s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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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

    48.8 °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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