Sleepy Eye Lake Weather Forecast
- 66
- 86
Rain Showers
- 60
- 75
Rain Showers
- 60
- 82
Sunny
- 63
- 83
Mostly Sunny
- 63
- 84
Slight Chance Thunderstorms
- 59
- 81
Chance Rain Showers
Today 30 Jul Brown
Partly sunny. Highs in the mid 80s. South Winds 5 to 15 Mph.
Tonight 30 Jul Brown
Chance of Thunderstorms in the Evening, then Showers and chance of Thunderstorms after midnight. Locally heavy rainfall possible after midnight. Lows in the mid 60s. Southeast Winds 10 to 15 Mph. Chance of precipitation near 100 percent.
Sleepy Eye Lake Temperature Statistics
July Temperature
New Ulm Municipal Airport (11.2 miles)
Lowest 23 July, 2026
51.8 °FAverage July
76.5 °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
47.3 °FAverage High 2021–2026
57 °F