Rainbow Lake Weather Forecast

    • 37
    • 59

    Mostly Cloudy

    • 46
    • 60

    Mostly Cloudy

    • 53
    • 69

    Chance Rain Showers

    • 46
    • 67

    Slight Chance Rain Showers

    • 50
    • 66

    Slight Chance Rain Showers

    • 50
    • 67

    Chance Rain Showers

Today 26 Oct Lake

Mostly cloudy. Highs in the upper 50s. Light Winds becoming north 5 to 10 Mph in the afternoon.

Tonight 26 Oct Lake

Partly cloudy. Lows in the mid 30s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rainbow Lake Temperature Statistics

October Temperature

Ludington, Mason County Airport (22.4 miles)

  • Lowest 17 October, 2026

    30.2 °F

  • Average October

    55.5 °F

  • Highest 10 October, 2026

    78.8 °F

Climate (2021–2026)

Ludington, Mason County Airport (22.4 miles)

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  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    56.4 °F
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