Grass Lake Weather Forecast

    • 71
    • 95

    Chance Thunderstorms

    • 65
    • 86

    Rain Showers Likely

    • 65
    • 87

    Partly Sunny

    • 67
    • 90

    Slight Chance Thunderstorms

    • 68
    • 95

    Slight Chance Thunderstorms

    • 69
    • 97

    Slight Chance Thunderstorms

Today 22 Jul Jerauld

Mostly sunny. Hot with Highs in the mid 90s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Heat index Values up to 102 in the afternoon.

Tonight 22 Jul Jerauld

Partly cloudy with a chance of Showers and Thunderstorms. Humid with Lows around 70. South Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to around 10 Mph with Gusts up to 20 Mph after midnight. Chance of rain 40 percent. Heat index Values up to 103 early in the evening.

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Grass Lake Temperature Statistics

July Temperature

Mitchell, Mitchell Municipal Airport (19.3 miles)

  • Lowest 17 July, 2025

    50.6 °F

  • Average July

    75.5 °F

  • Highest 3 July, 2025

    99.6 °F

Climate (2020–Present)

Mitchell, Mitchell Municipal Airport (19.3 miles)

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  • Average Low 2020–2025

    37.9 °F

  • Average 2020–2025

    49.2 °F

  • Average High 2020–2025

    60.9 °F
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