El Cajon Bay Weather Forecast

    • 29
    • 32

    Chance Snow Showers

    • 28
    • 38

    Slight Chance Snow Showers

    • 31
    • 38

    Chance Rain/Snow

    • 31
    • 39

    Chance Rain/Snow

    • 22
    • 39

    Slight Chance Snow Showers

    • 22
    • 31

    Partly Sunny

Today 18 Mar Alpena

Mostly cloudy with scattered snow Showers. Highs in the lower 30s. South Winds 5 to 15 Mph with Gusts to around 25 Mph. Chance of snow 30 percent.

Tonight 18 Mar Alpena

Partly cloudy. Lows around 6. South Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

El Cajon Bay Temperature Statistics

March Temperature

Alpena, Alpena County Regional Airport (11.8 miles)

  • Lowest 2 March, 2026

    -5.4 °F

  • Average March

    31.1 °F

  • Highest 9 March, 2026

    68 °F

Climate (2021–Present)

Alpena, Alpena County Regional Airport (11.8 miles)

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  • Average Low 2021–2026

    37 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    56.4 °F
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