Custer Weather Forecast

    • 63
    • 84

    Increasing Clouds

    • 60
    • 81

    Chance Rain Showers

    • 59
    • 80

    Rain Showers Likely

    • 63
    • 78

    Rain Showers Likely

    • 57
    • 78

    Partly Sunny

    • 58
    • 78

    Partly Sunny

Today 12 Aug Portage

Humid. Partly cloudy. Highs in the middle 80s. Light and variable wind.

Tonight 12 Aug Portage

Mostly clear in the evening then becoming mostly cloudy. Lows in the middle 60s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Custer Temperature Statistics

August Temperature

Stevens Point Municipal Airport (5.6 miles)

  • Lowest 6 August, 2026

    52.7 °F

  • Average August

    71.2 °F

  • Highest 1 August, 2026

    85.6 °F

Climate (2021–2026)

Stevens Point Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    36.5 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    56.2 °F
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