Denton Lake Weather Forecast

    • 25
    • 32

    Chance Snow Showers

    • 26
    • 37

    Chance Snow Showers

    • 29
    • 41

    Chance Rain/Snow

    • 26
    • 42

    Chance Rain/Snow

    • 16
    • 34

    Slight Chance Snow Showers

    • 15
    • 30

    Partly Sunny

Today 18 Mar Alpena

Cloudy with isolated snow Showers and patchy light freezing drizzle. Highs in the lower 30s. South Winds 5 to 15 Mph with Gusts to around 25 Mph. Chance of precipitation 20 percent.

Tonight 18 Mar Alpena

Mostly cloudy. Lows in the mid 20s. Southwest Winds up to 10 Mph. Gusts up to 20 Mph early.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Denton Lake Temperature Statistics

March Temperature

Alpena, Alpena County Regional Airport (6.8 miles)

  • Lowest 2 March, 2026

    -5.4 °F

  • Average March

    30.5 °F

  • Highest 9 March, 2026

    68 °F

Climate (2021–Present)

Alpena, Alpena County Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    37 °F

  • Average 2021–2026

    46.7 °F

  • Average High 2021–2026

    56.4 °F
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