Tupper Lake Weather Forecast

    • 59
    • 88

    Chance Rain Showers

    • 59
    • 82

    Mostly Sunny

    • 66
    • 85

    Rain Showers

    • 57
    • 84

    Slight Chance Thunderstorms

    • 53
    • 75

    Mostly Sunny

    • 56
    • 80

    Mostly Sunny

Today 18 Jul Ionia

Mostly sunny with a chance of Showers and a slight chance of Thunderstorms. Patchy smoke in the afternoon. Highs in the upper 80s. West Winds 10 to 15 Mph becoming northwest in the afternoon. Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 18 Jul Ionia

Mostly clear. Patchy smoke through the night. Lows in the upper 50s. North Winds 5 to 15 Mph. Gusts up to 30 Mph decreasing to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tupper Lake Temperature Statistics

July Temperature

Ionia County Airport (10.6 miles)

  • Lowest 7 July, 2026

    55.4 °F

  • Average July

    77 °F

  • Highest 14 July, 2026

    98.6 °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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