Heart Lake Weather Forecast

    • 41
    • 49

    Increasing Clouds

    • 32
    • 59

    Partly Sunny

    • 29
    • 46

    Mostly Cloudy

    • 17
    • 37

    Wintry Mix Likely

    • 20
    • 35

    Snow Showers Likely

    • 17
    • 45

    Chance Snow Showers

Today 8 Mar Otsego

Partly sunny. Highs in the upper 40s. Southwest Winds 10 to 20 Mph with Gusts to around 40 Mph.

Tonight 8 Mar Otsego

Mostly cloudy early then becoming partly cloudy. Not as cool. Lows in the lower 40s. Southwest Winds 10 to 20 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heart Lake Temperature Statistics

March Temperature

Gaylord Regional Airport (8.1 miles)

  • Lowest 2 March, 2026

    -6 °F

  • Average March

    25.4 °F

  • Highest 4 March, 2026

    51.1 °F

Climate (2021–Present)

Gaylord Regional Airport (8.1 miles)

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  • Average Low 2021–2026

    37.9 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    55.7 °F
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