Butte Des Morts Weather Forecast
- 53
- 79
Becoming Sunny
- 43
- 68
Partly Sunny
- 59
- 71
Rain Showers
- 54
- 73
Chance Rain Showers
- 56
- 68
Chance Rain Showers
- 54
- 70
Slight Chance Thunderstorms
Today 12 Sep Winnebago
Humid. Partly sunny. A slight chance of Showers in the morning. Highs in the upper 70s. Southwest wind 10 to 15 Mph shifting to the northwest in the afternoon. Chance of rain 20 percent.
Tonight 12 Sep Winnebago
Cooler. Mostly clear. Lows in the middle 50s. Northwest wind 5 to 10 Mph.
Butte Des Morts Temperature Statistics
September Temperature
Wittman Regional Airport (9.9 miles)
Lowest 7 September, 2026
55.7 °FAverage September
72.1 °FHighest 1 September, 2026
91.7 °F
Climate (2021–2026)
Wittman Regional Airport (9.9 miles)
Average Low 2021–2026
39.6 °FAverage 2021–2026
48.6 °FAverage High 2021–2026
57.3 °F