Alpena Weather Forecast

    • 43
    • 49

    Chance Rain Showers

    • 42
    • 56

    Partly Sunny

    • 43
    • 57

    Partly Sunny

    • 44
    • 60

    Partly Sunny

Today 23 May Alpena

Mostly cloudy. Chance of rain Early, then light rain likely in the afternoon. Highs in the lower 50s. Northwest Winds 10 to 15 Mph with Gusts to around 25 Mph. Chance of rain 60 percent.

Tonight 23 May Alpena

Mostly cloudy with a 20 percent chance of rain. Lows in the lower 40s. Northwest Winds 5 to 10 Mph with Gusts to around 25 Mph.

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Alpena Temperature Statistics

May Temperature

Alpena, Alpena County Regional Airport (6.2 miles)

  • Lowest 1 May, 2025

    29.8 °F

  • Average May

    52.1 °F

  • Highest 16 May, 2025

    84.7 °F

Climate (2020–Present)

Alpena, Alpena County Regional Airport (6.2 miles)

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  • Average Low 2020–2025

    37.3 °F

  • Average 2020–2025

    46.9 °F

  • Average High 2020–2025

    56.5 °F
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