Fish Lake Weather Forecast
- 41
- 73
Rain Showers
- 37
- 56
Mostly Sunny
- 43
- 56
Mostly Cloudy
- 48
- 61
Chance Rain Showers
- 50
- 64
Mostly Cloudy
- 48
- 63
Rain Showers Likely
Today 28 Oct Le Sueur
Warmer. Mostly sunny with slight chance of Thunderstorms early in the Afternoon, then mostly cloudy with Showers with Thunderstorms likely late in the afternoon. Some Thunderstorms may be severe late in the afternoon. Highs in the lower 70s. South Winds 10 to 15 Mph. Chance of precipitation 90 percent.
Tonight 28 Oct Le Sueur
Colder. Mostly cloudy with rain Showers with Thunderstorms likely in the Evening, then mostly clear after midnight. Patchy fog after midnight. Some Thunderstorms may be severe. Lows around 40. West Winds up to 10 Mph. Chance of precipitation 90 percent.
Fish Lake Temperature Statistics
October Temperature
Waseca Municipal Airport (11.8 miles)
Lowest 17 October, 2026
30.2 °FAverage October
55.8 °FHighest 11 October, 2026
89.6 °F
Climate (2021–2026)
Waseca Municipal Airport (11.8 miles)
Average Low 2021–2026
37.5 °FAverage 2021–2026
47.2 °FAverage High 2021–2026
56.7 °F