McDonald Lake Weather Forecast

    • 39
    • 67

    Decreasing Clouds

    • 41
    • 66

    Partly Sunny

    • 50
    • 66

    Mostly Cloudy

    • 47
    • 68

    Slight Chance Rain Showers

    • 33
    • 56

    Mostly Cloudy

    • 28
    • 47

    Partly Sunny

Today 21 Oct Vilas

Mostly cloudy with a slight chance of Showers in the Morning, then mostly sunny in the afternoon. Highs in the upper 60s. Light and variable wind. Chance of rain 20 percent.

Tonight 21 Oct Vilas

Mostly clear. Areas of fog after midnight. Lows in the upper 30s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

McDonald Lake Temperature Statistics

October Temperature

Eagle River Union Airport (6.2 miles)

  • Lowest 17 October, 2026

    24.6 °F

  • Average October

    51.1 °F

  • Highest 10 October, 2026

    83.5 °F

Climate (2021–2026)

Eagle River Union Airport (6.2 miles)

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  • Average Low 2021–2026

    30.7 °F

  • Average 2021–2026

    41.6 °F

  • Average High 2021–2026

    51.2 °F
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