Lake Wausau Weather Forecast

    • 66
    • 83

    Areas Smoke

    • 66
    • 85

    Rain Showers Likely

    • 54
    • 78

    Mostly Sunny

    • 55
    • 76

    Mostly Sunny

    • 61
    • 80

    Chance Rain Showers

    • 61
    • 81

    Slight Chance Thunderstorms

Today 19 Jul Marathon

Mostly sunny. Smoke in the Morning, then Areas of smoke in the afternoon. Highs in the lower 80s. Light and variable wind.

Tonight 19 Jul Marathon

Mostly clear. Areas of smoke. Lows in the middle 60s. Southwest wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Wausau Temperature Statistics

July Temperature

Wausau Downtown Airport (0.6 miles)

  • Lowest 6 July, 2026

    59.6 °F

  • Average July

    75 °F

  • Highest 14 July, 2026

    93 °F

Climate (2021–2026)

Wausau Downtown Airport (0.6 miles)

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  • Average Low 2021–2026

    37.4 °F

  • Average 2021–2026

    46.7 °F

  • Average High 2021–2026

    55.9 °F
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