Rainbow Lake Weather Forecast

    • 55
    • 70

    Chance Rain Showers

    • 61
    • 77

    Rain Showers Likely

    • 38
    • 79

    Rain Showers

    • 35
    • 49

    Partly Sunny

    • 39
    • 59

    Partly Sunny

    • 43
    • 66

    Partly Sunny

Today 17 May Kalkaska

Mostly cloudy. Isolated rain Showers Early, then rain Showers in the afternoon. Highs in the lower 70s. East Winds up to 15 Mph. Gusts up to 25 Mph in the afternoon.

Tonight 17 May Kalkaska

Mostly cloudy with rain Showers and slight chance of Thunderstorms Early, then partly cloudy with slight chance of light Showers and Thunderstorms after midnight. Lows in the mid 50s. Southeast Winds 5 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rainbow Lake Temperature Statistics

May Temperature

Bellaire, Antrim County Airport (13 miles)

  • Lowest 2 May, 2026

    24.8 °F

  • Average May

    45.1 °F

  • Highest 4 May, 2026

    74.7 °F

Climate (2021–Present)

Bellaire, Antrim County Airport (13 miles)

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  • Average Low 2021–2026

    37.7 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    56.4 °F
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