Osseo Weather Forecast
- 53
- 73
Decreasing Clouds
- 63
- 76
Rain Showers Likely
- 58
- 80
Slight Chance Thunderstorms
- 61
- 79
Partly Sunny
- 68
- 80
Chance Thunderstorms
- 69
- 88
Slight Chance Thunderstorms
Today 17 Jul Trempealeau
Partly cloudy. Highs in the lower 70s. North Winds 5 to 10 Mph.
Tonight 17 Jul Trempealeau
Mostly clear. Lows in the mid 50s. Light Winds.
Osseo Temperature Statistics
July Temperature
Chippewa Valley Regional Airport (23.6 miles)
Lowest 13 July, 2025
57.7 °FAverage July
74.1 °FHighest 4 July, 2025
92.6 °F
Climate (2020–Present)
Chippewa Valley Regional Airport (23.6 miles)
Average Low 2020–2025
36.9 °FAverage 2020–2025
47 °FAverage High 2020–2025
56.9 °F