Clear Lake Weather Forecast

    • 57
    • 76

    Decreasing Clouds

    • 59
    • 81

    Mostly Sunny

    • 69
    • 85

    Slight Chance Thunderstorms

    • 74
    • 93

    Partly Sunny

    • 75
    • 95

    Mostly Sunny

    • 74
    • 93

    Mostly Sunny

    • 72
    • 95

    Mostly Sunny

Today 26 Jun Allegan

Mostly cloudy. Highs in the mid 70s. East Winds around 5 Mph.

Tonight 26 Jun Allegan

Mostly clear. Lows in the upper 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

June Temperature

South Haven, South Haven Area Regional Airport (13 miles)

  • Lowest 3 June, 2026

    46.4 °F

  • Average June

    67.2 °F

  • Highest 10 June, 2026

    91.4 °F

Climate (2021–2026)

South Haven, South Haven Area Regional Airport (13 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    59.5 °F
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