Sleepy Eye Lake Weather Forecast
- 67
- 82
Decreasing Clouds
- 73
- 95
Partly Sunny
- 73
- 96
Chance Thunderstorms
- 67
- 95
Mostly Sunny
- 65
- 91
Mostly Sunny
- 65
- 91
Mostly Sunny
Today 24 Jul Brown
Mostly cloudy with isolated Showers early in the Morning, then partly sunny. Highs in the lower 80s. South Winds 5 to 15 Mph. Chance of Showers 20 percent.
Tonight 24 Jul Brown
Partly cloudy. Lows in the upper 60s. South Winds 10 to 15 Mph.
Sleepy Eye Lake Temperature Statistics
July Temperature
New Ulm Municipal Airport (11.2 miles)
Lowest 10 July, 2026
62.6 °FAverage July
76.9 °FHighest 17 July, 2026
93.2 °F
Climate (2021–2026)
New Ulm Municipal Airport (11.2 miles)
Average Low 2021–2026
37.6 °FAverage 2021–2026
47.4 °FAverage High 2021–2026
57 °F