Sager Lake Weather Forecast

    • 59
    • 86

    Chance Thunderstorms

    • 60
    • 83

    Areas Smoke

    • 67
    • 84

    Rain Showers

    • 57
    • 81

    Slight Chance Thunderstorms

    • 52
    • 75

    Mostly Sunny

    • 58
    • 79

    Mostly Sunny

Today 18 Jul Allegan

Sunny with a chance of Showers and a slight chance of Thunderstorms. Patchy smoke. Highs in the mid 80s. Northwest Winds 10 to 15 Mph with Gusts to around 30 Mph. Chance of rain 40 percent.

Tonight 18 Jul Allegan

Mostly clear. Areas of smoke. Lows around 60. North Winds 5 to 15 Mph in the evening becoming light. Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sager Lake Temperature Statistics

July Temperature

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

  • Lowest 7 July, 2026

    60.7 °F

  • Average July

    78.5 °F

  • Highest 14 July, 2026

    98.7 °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

    50.8 °F

  • Average High 2021–2026

    59.8 °F
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