County Park Weather Forecast

    • 40
    • 57

    Sunny

    • 44
    • 64

    Partly Sunny

    • 41
    • 55

    Mostly Sunny

    • 42
    • 55

    Mostly Sunny

    • 46
    • 58

    Partly Sunny

    • 45
    • 62

    Mostly Cloudy

Today 20 Oct Alpena

Sunny. Highs in the lower 60s. East Winds 5 to 10 Mph. Gusts up to 20 Mph early.

Tonight 20 Oct Alpena

Clear early then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 30s. Light Winds.

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County Park Temperature Statistics

October Temperature

Alpena, Alpena County Regional Airport (9.9 miles)

  • Lowest 17 October, 2026

    28.9 °F

  • Average October

    53.2 °F

  • Highest 11 October, 2026

    75.7 °F

Climate (2021–2026)

Alpena, Alpena County Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    36.7 °F

  • Average 2021–2026

    46.6 °F

  • Average High 2021–2026

    56.2 °F
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