First Sister Lake Weather Forecast

    • 33
    • 41

    Rain Likely

    • 42
    • 50

    Rain

    • 27
    • 56

    Rain/Snow

    • 27
    • 38

    Partly Sunny

    • 26
    • 44

    Chance Rain/Snow

    • 25
    • 41

    Slight Chance Snow

Today 3 Mar Washtenaw

Partly cloudy. Highs in the lower 40s. South Winds 5 to 10 Mph.

Tonight 3 Mar Washtenaw

Not as cool. Cloudy with a 40 percent chance of rain. Near steady temperature in the lower 30s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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First Sister Lake Temperature Statistics

March Temperature

Ann Arbor, Ann Arbor Municipal Airport (4.3 miles)

  • Lowest

  • Average March

  • Highest

Climate (2020–Present)

Ann Arbor, Ann Arbor Municipal Airport (4.3 miles)

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  • Average Low 2020–2025

    39.3 °F
  • Average 2020–2025

    49.6 °F
  • Average High 2020–2025

    59.9 °F
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