Heart Lake Weather Forecast

    • 39
    • 68

    Increasing Clouds

    • 56
    • 72

    Slight Chance Rain Showers

    • 51
    • 82

    Chance Rain Showers

    • 60
    • 82

    Chance Rain Showers

    • 65
    • 90

    Rain Showers Likely

    • 53
    • 82

    Rain Showers Likely

Today 14 May Lake

Sunny. Highs in the upper 60s. Northwest Winds 5 to 10 Mph.

Tonight 14 May Lake

Mostly clear. Lows in the upper 30s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heart Lake Temperature Statistics

May Temperature

Manistee County - Blacker Airport (19.3 miles)

  • Lowest 8 May, 2026

    27 °F

  • Average May

    46.3 °F

  • Highest 4 May, 2026

    73 °F

Climate (2021–Present)

Manistee County - Blacker Airport (19.3 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    56.1 °F
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