Arenac Weather Forecast

    • 57
    • 81

    Thunderstorms

    • 50
    • 67

    Mostly Cloudy

    • 53
    • 72

    Mostly Cloudy

    • 57
    • 78

    Chance Rain Showers

    • 56
    • 75

    Chance Rain Showers

    • 54
    • 76

    Chance Rain Showers

Today 18 Sep Arenac

Partly sunny. Isolated rain Showers Early, then scattered Showers and Thunderstorms in the afternoon. Highs around 80. Light Winds becoming east 5 to 15 Mph in the afternoon. Chance of precipitation 50 percent.

Tonight 18 Sep Arenac

Partly cloudy with isolated rain Showers Early, then mostly cloudy after midnight. Lows in the upper 50s. Northeast Winds up to 10 Mph. Gusts up to 20 Mph early. Chance of Showers 20 percent.

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Arenac Temperature Statistics

September Temperature

Jack Barstow Airport (31.1 miles)

  • Lowest 8 September, 2025

    35.6 °F

  • Average September

    60.1 °F

  • Highest 14 September, 2025

    82.4 °F

Climate (2020–Present)

Jack Barstow Airport (31.1 miles)

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  • Average Low 2020–2025

    39.2 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    59 °F
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