Heart Lake Weather Forecast

    • 26
    • 36

    Chance Freezing Rain

    • 28
    • 41

    Chance Rain/Snow

    • 28
    • 42

    Chance Rain/Snow

    • 24
    • 45

    Chance Rain/Snow

    • 11
    • 36

    Mostly Cloudy

    • 16
    • 33

    Partly Sunny

Today 18 Mar Baraga

Much warmer. Mostly cloudy. Highs around 37. South Winds 10 to 15 Mph, becoming west 5 to 10 Mph in the afternoon.

Tonight 18 Mar Baraga

Mostly cloudy with a chance of rain Showers, freezing rain and snow Showers. Lows 25 to 30. West Winds 5 to 10 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heart Lake Temperature Statistics

March Temperature

Marquette, Sawyer International Airport (39.8 miles)

  • Lowest 1 March, 2026

    -2.2 °F

  • Average March

    27.1 °F

  • Highest 9 March, 2026

    53.6 °F

Climate (2021–Present)

Marquette, Sawyer International Airport (39.8 miles)

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  • Average Low 2021–2026

    33.2 °F

  • Average 2021–2026

    41 °F

  • Average High 2021–2026

    51.2 °F
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