Tupper Lake Weather Forecast

    • 62
    • 84

    Partly Sunny

    • 68
    • 80

    Rain Showers Likely

    • 58
    • 82

    Chance Rain Showers

    • 55
    • 80

    Mostly Sunny

    • 62
    • 81

    Rain Showers Likely

    • 56
    • 79

    Chance Thunderstorms

    • 54
    • 75

    Partly Sunny

Today 14 Aug Ionia

Mostly sunny. Highs in the mid 80s. Northeast Winds 5 to 10 Mph.

Tonight 14 Aug Ionia

Partly cloudy. Lows in the lower 60s. East Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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Tupper Lake Temperature Statistics

August Temperature

Ionia County Airport (10.6 miles)

  • Lowest 9 August, 2026

    55.4 °F

  • Average August

    72 °F

  • Highest 4 August, 2026

    86 °F

Climate (2021–2026)

Ionia County Airport (10.6 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    59 °F
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