Trempealeau Weather Forecast
- 64
- 76
Chance Rain Showers
- 67
- 83
Thunderstorms Likely
- 62
- 80
Chance Thunderstorms
- 62
- 80
Chance Thunderstorms
- 63
- 82
Chance Thunderstorms
- 70
- 85
Chance Thunderstorms
Today 15 Jun Trempealeau
Mostly cloudy. Highs in the mid 70s. East Winds around 5 Mph.
Tonight 15 Jun Trempealeau
Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the lower 60s. Southeast Winds around 5 Mph. Chance of rain 30 percent.
Trempealeau Temperature Statistics
June Temperature
La Crosse - La Crosse Regional Airport (12.4 miles)
Lowest 1 June, 2025
46.7 °FAverage June
66.6 °FHighest 2 June, 2025
89.7 °F
Climate (2020–Present)
La Crosse - La Crosse Regional Airport (12.4 miles)
Average Low 2020–2025
40.9 °FAverage 2020–2025
50.2 °FAverage High 2020–2025
59.8 °F