Alto Weather Forecast
- 52
- 62
Rain Showers
- 49
- 71
Partly Sunny
- 52
- 73
Mostly Sunny
- 54
- 77
Partly Sunny
- 52
- 72
Chance Rain Showers
- 52
- 74
Partly Sunny
Today 17 Jun Fond Du Lac
Cooler. Rain Showers until late afternoon. Chance of Thunderstorms in the afternoon. Chance of light rain Showers late in the afternoon. Highs in the lower 60s. Southeast Winds 5 to 20 Mph. Gusts up to 35 Mph in the afternoon. Chance of precipitation near 100 percent.
Tonight 17 Jun Fond Du Lac
Cloudy. Light rain Showers likely in the evening. Slight chance of Thunderstorms through around midnight. Chance of light rain Showers in the late evening and overnight. Lows in the lower 50s. Southwest Winds 5 to 10 Mph shifting to the northwest 10 to 15 Mph after midnight. Chance of precipitation 70 percent.
Alto Temperature Statistics
June Temperature
Fond Du Lac County Airport (16.2 miles)
Lowest 3 June, 2026
43.6 °FAverage June
68 °FHighest 4 June, 2026
85.6 °F
Climate (2021–2026)
Fond Du Lac County Airport (16.2 miles)
Average Low 2021–2026
39.5 °FAverage 2021–2026
49.1 °FAverage High 2021–2026
58.4 °F