Heart Lake Weather Forecast

    • 63
    • 85

    Increasing Clouds

    • 59
    • 75

    Rain Showers

    • 52
    • 79

    Partly Sunny

    • 56
    • 83

    Mostly Sunny

    • 62
    • 85

    Partly Sunny

    • 58
    • 82

    Slight Chance Rain Showers

Today 31 Jul Lake

Partly sunny in the morning then becoming cloudy. Highs in the mid 80s. Light Winds becoming west 5 to 10 Mph in the afternoon.

Tonight 31 Jul Lake

A chance of Showers in the Evening, then Showers likely after midnight. Lows around 60. Light Winds. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heart Lake Temperature Statistics

July Temperature

Manistee County - Blacker Airport (19.3 miles)

  • Lowest 23 July, 2026

    46.9 °F
  • Average July

    70.9 °F
  • Highest 14 July, 2026

    90 °F

Climate (2021–2026)

Manistee County - Blacker Airport (19.3 miles)

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  • Average Low 2021–2026

    38.3 °F
  • Average 2021–2026

    47.6 °F
  • Average High 2021–2026

    56.1 °F
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