Blue Lake Weather Forecast

    • 32
    • 57

    Increasing Clouds

    • 36
    • 57

    Increasing Clouds

    • 44
    • 61

    Rain Showers Likely

    • 47
    • 61

    Rain Showers Likely

    • 48
    • 71

    Chance Rain Showers

    • 52
    • 77

    Mostly Sunny

    • 54
    • 80

    Partly Sunny

Today 20 May Montmorency

Sunny. Highs in the mid 50s. Northwest Winds 5 to 15 Mph with Gusts to around 25 Mph.

Tonight 20 May Montmorency

Mostly clear. Widespread frost after midnight. Lows in the lower 30s. North Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blue Lake Temperature Statistics

May Temperature

Alpena, Alpena County Regional Airport (28 miles)

  • Lowest 12 May, 2026

    25.6 °F

  • Average May

    47.7 °F

  • Highest 18 May, 2026

    86 °F

Climate (2021–Present)

Alpena, Alpena County Regional Airport (28 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    46.6 °F

  • Average High 2021–2026

    56.2 °F
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