Gregerson Lake Weather Forecast

    • 31
    • 44

    Increasing Clouds

    • 25
    • 46

    Partly Sunny

    • 40
    • 53

    Partly Sunny

    • 39
    • 71

    Mostly Sunny

    • 48
    • 69

    Partly Sunny

    • 57
    • 77

    Rain Showers Likely

    • 41
    • 68

    Chance Rain Showers

Today 18 Apr Waupaca

Blustery. Much cooler. Partly sunny. Highs in the middle 40s. West wind 15 to 25 Mph.

Tonight 18 Apr Waupaca

Partly cloudy. Lows in the lower 30s. West wind 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gregerson Lake Temperature Statistics

April Temperature

Waupaca Municipal Airport (15.5 miles)

  • Lowest 7 April, 2026

    18.7 °F

  • Average April

    45.5 °F

  • Highest 13 April, 2026

    81.5 °F

Climate (2021–Present)

Waupaca Municipal Airport (15.5 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    58.6 °F
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