Long Lake Weather Forecast

    • 56
    • 78

    Slight Chance Thunderstorms

    • 47
    • 72

    Rain Showers

    • 41
    • 63

    Partly Sunny

    • 46
    • 66

    Mostly Cloudy

    • 49
    • 67

    Rain Showers Likely

    • 43
    • 60

    Chance Rain Showers

Today 23 Apr Ionia

Mostly sunny. A 20 percent chance of rain Showers in the afternoon. Highs in the upper 70s. Southeast Winds 5 to 10 Mph becoming south in the afternoon.

Tonight 23 Apr Ionia

Mostly clear. A 20 percent chance of Showers and Thunderstorms in the evening. Lows in the mid 50s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Long Lake Temperature Statistics

April Temperature

Ionia County Airport (12.4 miles)

  • Lowest 7 April, 2026

    21.2 °F

  • Average April

    48.2 °F

  • Highest 12 April, 2026

    78.8 °F

Climate (2021–Present)

Ionia County Airport (12.4 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    49.9 °F

  • Average High 2021–2026

    59 °F
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