Sylvan Hill Park Weather Forecast

    • 28
    • 50

    Decreasing Clouds

    • 25
    • 48

    Partly Sunny

    • 38
    • 56

    Partly Sunny

    • 40
    • 64

    Slight Chance Thunderstorms

    • 37
    • 65

    Chance Rain Showers

    • 35
    • 54

    Chance Rain Showers

    • 32
    • 53

    Chance Rain Showers

Today 30 Apr Marathon

Mostly cloudy with a chance of rain Showers. Temperatures in the lower to mid 40s. Northwest wind 5 to 10 Mph.

Tonight 30 Apr Marathon

Partly cloudy. A slight chance of rain Showers in the evening. Widespread frost after midnight. Lows in the upper 20s. North wind 5 to 10 Mph in the evening becoming light and variable. Chance of rain 20 percent.

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  • 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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