Custer Weather Forecast

    • 61
    • 77

    Rain Showers

    • 58
    • 79

    Chance Rain Showers

    • 53
    • 79

    Mostly Sunny

    • 59
    • 82

    Mostly Sunny

    • 62
    • 85

    Chance Rain Showers

    • 58
    • 78

    Slight Chance Rain Showers

Today 31 Jul Portage

Not as warm. Cloudy. Showers likely in the afternoon. Highs in the upper 70s. Light and variable wind becoming east 5 to 10 Mph in the afternoon. Chance of rain 70 percent.

Tonight 31 Jul Portage

Cloudy. Showers likely in the Evening, then a chance of Showers after midnight. Lows in the lower 60s. Northeast wind 10 to 15 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Custer Temperature Statistics

July Temperature

Stevens Point Municipal Airport (5.6 miles)

  • Lowest 23 July, 2026

    46.4 °F

  • Average July

    75 °F

  • Highest 14 July, 2026

    94.3 °F

Climate (2021–2026)

Stevens Point Municipal Airport (5.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    36.5 °F

  • Average 2021–2026

    46.7 °F

  • Average High 2021–2026

    56.2 °F
Get WillyWeather+ to remove ads