Ann Arbor Weather Forecast

    • 63
    • 75

    Rain Showers Likely

    • 63
    • 81

    Partly Sunny

    • 64
    • 85

    Slight Chance Thunderstorms

    • 62
    • 87

    Mostly Sunny

    • 62
    • 87

    Mostly Sunny

    • 60
    • 86

    Mostly Sunny

    • 59
    • 84

    Mostly Sunny

Today 19 Sep Washtenaw

Showers likely with a chance of Thunderstorms. Near steady temperature in the mid 70s. Light east Winds. Chance of precipitation 70 percent.

Tonight 19 Sep Washtenaw

Cloudy. Showers likely late. A chance of Thunderstorms late. A chance of Showers. Lows in the lower 60s. Light southeast Winds. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ann Arbor Temperature Statistics

September Temperature

Ann Arbor, Ann Arbor Municipal Airport (3.7 miles)

  • Lowest 10 September, 2017

    36 °F
  • Average September

    56.8 °F
  • Highest 17 September, 2017

    84 °F

Climate (2010–Present)

Ann Arbor, Ann Arbor Municipal Airport (3.7 miles)

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  • Average Low 2010–Present

    37.7 °F
  • Average 2010–Present

    48.4 °F
  • Average High 2010–Present

    58.5 °F
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