Base Line Lake Weather Forecast

    • 31
    • 41

    Chance Rain/Snow

    • 21
    • 46

    Chance Rain/Snow

    • 24
    • 40

    Mostly Sunny

    • 45
    • 54

    Mostly Cloudy

    • 47
    • 67

    Chance Rain

    • 41
    • 64

    Chance Rain

    • 45
    • 61

    Chance Rain

Today 5 Apr Washtenaw

Mostly cloudy. A chance of snow Showers and Showers in the late morning and early afternoon. Near steady temperature in the lower 40s. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of precipitation 30 percent.

Tonight 5 Apr Washtenaw

Partly cloudy in the Evening, then mostly cloudy with a chance of snow Showers, possibly mixed with rain Showers. Lows in the lower 30s. West Winds 5 to 15 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Base Line Lake Temperature Statistics

April Temperature

Howell, Livingston County Airport (14.3 miles)

  • Lowest 1 April, 2026

    30.2 °F

  • Average April

    44.1 °F

  • Highest 3 April, 2026

    62.6 °F

Climate (2021–Present)

Howell, Livingston County Airport (14.3 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    50.3 °F

  • Average High 2021–2026

    59.3 °F
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