Base Line Lake Weather Forecast

    • 28
    • 34

    Cloudy

    • 29
    • 36

    Rain

    • 27
    • 55

    Rain

    • 20
    • 34

    Chance Snow

    • 20
    • 27

    Mostly Cloudy

    • 11
    • 27

    Mostly Cloudy

    • 9
    • 19

    Mostly Cloudy

Today 26 Dec Washtenaw

Rain, Thunderstorms, freezing rain and snow early in the afternoon. New ice accumulation around a trace. Highs in the mid 30s. East Winds 5 to 10 Mph, becoming north in the late afternoon. Chance of precipitation near 100 percent.

Tonight 26 Dec Washtenaw

Cloudy. Lows in the upper 20s. North Winds 5 to 10 Mph.

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Base Line Lake Temperature Statistics

December Temperature

Howell, Livingston County Airport (14.3 miles)

  • Lowest 5 December, 2025

    1.4 °F
  • Average December

    26.4 °F
  • Highest 18 December, 2025

    53.6 °F

Climate (2020–Present)

Howell, Livingston County Airport (14.3 miles)

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  • Average Low 2020–2025

    41.3 °F
  • Average 2020–2025

    50.3 °F
  • Average High 2020–2025

    59.2 °F
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