Portage County Fairgrounds Weather Forecast

    • 33
    • 54

    Becoming Sunny

    • 43
    • 63

    Partly Sunny

    • 36
    • 61

    Slight Chance Rain Showers

    • 35
    • 55

    Partly Sunny

    • 40
    • 60

    Mostly Cloudy

    • 42
    • 62

    Chance Rain Showers

Today 7 May Portage

Mostly cloudy. Highs in the middle 50s. West wind 10 to 15 Mph.

Tonight 7 May Portage

Mostly cloudy. Widespread frost. Lows in the lower 30s. Light and variable wind.

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Portage County Fairgrounds Temperature Statistics

May Temperature

Stevens Point Municipal Airport (12.4 miles)

  • Lowest 2 May, 2026

    26.2 °F

  • Average May

    51.6 °F

  • Highest 4 May, 2026

    72.9 °F

Climate (2021–Present)

Stevens Point Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    46.6 °F

  • Average High 2021–2026

    56 °F
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