Heart Lake Weather Forecast

    • 55
    • 78

    Chance Rain Showers

    • 52
    • 78

    Partly Sunny

    • 53
    • 80

    Mostly Sunny

    • 55
    • 82

    Mostly Sunny

    • 56
    • 82

    Partly Sunny

    • 53
    • 79

    Slight Chance Thunderstorms

Today 13 Sep Otsego

Partly sunny. A 20 percent chance of rain Showers early. Highs in the mid 70s. Light Winds.

Tonight 13 Sep Otsego

Mostly cloudy with a 30 percent chance of rain Showers. Lows in the mid 50s. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Heart Lake Temperature Statistics

September Temperature

Gaylord Regional Airport (8.1 miles)

  • Lowest 8 September, 2025

    39 °F

  • Average September

    55.4 °F

  • Highest 1 September, 2025

    77 °F

Climate (2020–Present)

Gaylord Regional Airport (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    38.1 °F

  • Average 2020–2025

    47 °F

  • Average High 2020–2025

    55.7 °F
Get WillyWeather+ to remove ads