Sylvan Hill Park Weather Forecast

    • 42
    • 65

    Mostly Cloudy

    • 46
    • 68

    Mostly Cloudy

    • 46
    • 61

    Rain Showers

    • 38
    • 57

    Mostly Cloudy

    • 33
    • 55

    Partly Sunny

    • 33
    • 55

    Slight Chance Rain Showers

Today 25 Apr Marathon

Partly sunny. Highs in the middle 60s. Light and variable wind.

Tonight 25 Apr Marathon

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sylvan Hill Park Temperature Statistics

April Temperature

Wausau Downtown Airport (3.7 miles)

  • Lowest 7 April, 2026

    16.6 °F

  • Average April

    44.4 °F

  • Highest 13 April, 2026

    78.7 °F

Climate (2021–Present)

Wausau Downtown Airport (3.7 miles)

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  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    55.9 °F
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