Augst Lake Weather Forecast

    • 43
    • 65

    Mostly Cloudy

    • 52
    • 70

    Rain Showers

    • 52
    • 69

    Rain Showers

    • 54
    • 76

    Chance Thunderstorms

    • 56
    • 80

    Partly Sunny

    • 58
    • 83

    Partly Sunny

Today 21 May Ionia

Mostly sunny in the morning then becoming partly sunny. Highs in the mid 60s. Northeast Winds 5 to 15 Mph with Gusts to around 25 Mph.

Tonight 21 May Ionia

Partly cloudy. Lows in the lower 40s. Northeast Winds 10 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Augst Lake Temperature Statistics

May Temperature

Ionia County Airport (9.9 miles)

  • Lowest 2 May, 2026

    30.2 °F

  • Average May

    55 °F

  • Highest 17 May, 2026

    84.2 °F

Climate (2021–Present)

Ionia County Airport (9.9 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    59 °F
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