Mission Lake Weather Forecast

    • 42
    • 65

    Mostly Cloudy

    • 46
    • 69

    Mostly Cloudy

    • 46
    • 61

    Rain Showers

    • 39
    • 56

    Mostly Cloudy

    • 35
    • 56

    Partly Sunny

    • 34
    • 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

Mission Lake Temperature Statistics

April Temperature

Mosinee (15.5 miles)

  • Lowest 7 April, 2026

    15.8 °F

  • Average April

    41.1 °F

  • Highest 13 April, 2026

    78.8 °F

Climate (2021–Present)

Mosinee (15.5 miles)

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  • Average Low 2021–2026

    35.7 °F

  • Average 2021–2026

    43.1 °F

  • Average High 2021–2026

    53.4 °F
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