Sylvan Hill Park Weather Forecast

    • 42
    • 64

    Increasing Clouds

    • 33
    • 59

    Gradual Clearing

    • 30
    • 54

    Mostly Sunny

    • 38
    • 57

    Rain Showers

    • 39
    • 57

    Rain Showers Likely

    • 41
    • 63

    Partly Sunny

    • 49
    • 69

    Chance Rain Showers

Today 8 May Marathon

Not as cool. Mostly cloudy with a chance of Showers. Nearly steady temperature in the lower 60s. West wind 10 to 15 Mph. Chance of rain 20 percent.

Tonight 8 May Marathon

Mostly cloudy. Lows in the lower 40s. West wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sylvan Hill Park Temperature Statistics

May Temperature

Wausau Downtown Airport (3.7 miles)

  • Lowest 2 May, 2026

    26.7 °F

  • Average May

    46.1 °F

  • Highest 3 May, 2026

    69.7 °F

Climate (2021–Present)

Wausau Downtown Airport (3.7 miles)

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  • Average Low 2021–2026

    37.4 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    56 °F
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