Big Lake Weather Forecast

    • 56
    • 80

    Mostly Sunny

    • 61
    • 81

    Chance Rain Showers

    • 54
    • 76

    Slight Chance Thunderstorms

    • 51
    • 75

    Mostly Sunny

    • 54
    • 76

    Partly Sunny

    • 60
    • 79

    Partly Sunny

Today 20 Aug Allegan

Sunny. Highs around 80. Light Winds becoming northeast 5 to 10 Mph in the afternoon.

Tonight 20 Aug Allegan

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

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  • Temperature Real-Time

Big Lake Temperature Statistics

August Temperature

Kalamazoo/Battle Creek International Airport (23.6 miles)

  • Lowest 4 August, 2026

    57.7 °F

  • Average August

    73.5 °F

  • Highest 7 August, 2026

    86.6 °F

Climate (2021–2026)

Kalamazoo/Battle Creek International Airport (23.6 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    61.4 °F
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