Custer Weather Forecast
- 69
- 82
Increasing Clouds
- 77
- 94
Mostly Cloudy
- 73
- 95
Partly Sunny
- 72
- 90
Rain Showers Likely
- 70
- 90
Chance Thunderstorms
- 68
- 89
Chance Thunderstorms
Today 28 Jun Portage
Partly cloudy. Highs in the lower 80s. Southeast wind 5 to 10 Mph increasing to 10 to 20 Mph in the afternoon. Gusts up to 30 Mph.
Tonight 28 Jun Portage
Clear. Lows in the middle 50s. Light and variable wind.
Custer Temperature Statistics
June Temperature
Stevens Point Municipal Airport (5.6 miles)
Lowest 3 June, 2026
41.7 °FAverage June
66.8 °FHighest 4 June, 2026
86.4 °F
Climate (2021–2026)
Stevens Point Municipal Airport (5.6 miles)
Average Low 2021–2026
36.4 °FAverage 2021–2026
46.6 °FAverage High 2021–2026
56.1 °F