Denton Lake Weather Forecast

    • 54
    • 77

    Becoming Sunny

    • 55
    • 79

    Mostly Sunny

    • 59
    • 83

    Mostly Sunny

    • 60
    • 89

    Chance Rain Showers

    • 57
    • 82

    Rain Showers Likely

    • 56
    • 80

    Partly Sunny

Today 5 Jul Alpena

Partly sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 5 Jul Alpena

Mostly clear. Lows in the mid 50s. Light Winds.

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  • Temperature Real-Time

Denton Lake Temperature Statistics

July Temperature

Alpena, Alpena County Regional Airport (6.8 miles)

  • Lowest 2 July, 2026

    69.1 °F

  • Average July

    78.8 °F

  • Highest 1 July, 2026

    88.6 °F

Climate (2021–2026)

Alpena, Alpena County Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    36.8 °F

  • Average 2021–2026

    46.6 °F

  • Average High 2021–2026

    56.2 °F
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