Grass Lake Weather Forecast

    • 19
    • 39

    Rain Showers

    • 21
    • 28

    Mostly Cloudy

    • 33
    • 42

    Chance Rain/Snow

    • 22
    • 41

    Mostly Cloudy

    • 25
    • 33

    Chance Freezing Rain

    • 32
    • 43

    Rain Showers Likely

    • 21
    • 46

    Chance Rain Showers

Today 31 Jan Jackson

Rain, possibly mixed with snow. Patchy fog. Little or no snow accumulation. Highs in the upper 30s. Northeast Winds 10 to 15 Mph with Gusts to around 25 Mph. Chance of precipitation 100 percent.

Tonight 31 Jan Jackson

Mostly cloudy. A 50 percent chance of snow in the evening. Patchy fog in the evening. Lows 15 to 20. North Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grass Lake Temperature Statistics

January Temperature

Jackson County Airport - Reynolds Field (12.4 miles)

  • Lowest 22 January, 2025

    -5.2 °F

  • Average January

    20.9 °F

  • Highest 28 January, 2025

    39.9 °F

Climate (2020–Present)

Jackson County Airport - Reynolds Field (12.4 miles)

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  • Average Low 2020–2025

    41 °F

  • Average 2020–2025

    50.4 °F

  • Average High 2020–2025

    59.7 °F
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