Sager Lake Weather Forecast

    • 75
    • 94

    Becoming Sunny

    • 75
    • 95

    Sunny

    • 71
    • 95

    Chance Thunderstorms

    • 69
    • 90

    Chance Thunderstorms

    • 67
    • 87

    Chance Thunderstorms

    • 65
    • 86

    Chance Thunderstorms

Today 30 Jun Allegan

Mostly sunny. Highs in the upper 80s near lake Michigan in the lower 90s inland. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph. Heat index Readings 102 to 107.

Tonight 30 Jun Allegan

Mostly clear. Lows in the mid 70s. Southwest Winds 5 to 15 Mph. Gusts up to 30 Mph decreasing to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sager Lake Temperature Statistics

June Temperature

Grand Rapids, Gerald R. Ford International Airport (18 miles)

  • Lowest 2 June, 2026

    45.6 °F
  • Average June

    67.4 °F
  • Highest 10 June, 2026

    89.7 °F

Climate (2021–2026)

Grand Rapids, Gerald R. Ford International Airport (18 miles)

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  • Average Low 2021–2026

    42 °F
  • Average 2021–2026

    50.7 °F
  • Average High 2021–2026

    59.6 °F
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