Winnewana Lake Weather Forecast

    • 66
    • 89

    Mostly Sunny

    • 65
    • 88

    Rain Showers Likely

    • 62
    • 85

    Slight Chance Thunderstorms

    • 62
    • 85

    Partly Sunny

    • 64
    • 87

    Mostly Sunny

    • 66
    • 90

    Mostly Sunny

Today 8 Jul Washtenaw

Areas of fog in the morning. Mostly sunny. Highs in the upper 80s. West Winds up to 10 Mph.

Tonight 8 Jul Washtenaw

Mostly clear. Lows in the mid 60s. West Winds up to 5 Mph.

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  • Temperature Real-Time

Winnewana Lake Temperature Statistics

July Temperature

Howell, Livingston County Airport (19.3 miles)

  • Lowest 3 July, 2026

    68 °F

  • Average July

    78 °F

  • Highest 1 July, 2026

    93.2 °F

Climate (2021–2026)

Howell, Livingston County Airport (19.3 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    50.2 °F

  • Average High 2021–2026

    59.2 °F
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