Heart Lake Weather Forecast

    • 69
    • 85

    Thunderstorms Likely

    • 64
    • 94

    Chance Thunderstorms

    • 64
    • 92

    Rain Showers Likely

    • 61
    • 89

    Rain Showers Likely

    • 58
    • 85

    Rain Showers Likely

    • 57
    • 84

    Chance Rain Showers

Today 29 Jun Baraga

Patchy fog in the morning. Mostly cloudy with a chance of Showers and Thunderstorms in the Morning, then mostly sunny in the afternoon. Hot with Highs in the upper 80s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 50 percent. Heat index Values up to 105.

Tonight 29 Jun Baraga

Warm. Partly cloudy with a slight chance of Showers and Thunderstorms. Lows around 69. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heart Lake Temperature Statistics

June Temperature

Marquette, Sawyer International Airport (39.8 miles)

  • Lowest 1 June, 2026

    37.4 °F

  • Average June

    58.3 °F

  • Highest 4 June, 2026

    84.2 °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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