Lake Isabelle Weather Forecast
- 63
- 84
Becoming Sunny
- 57
- 82
Mostly Sunny
- 53
- 82
Mostly Sunny
- 62
- 84
Chance Thunderstorms
- 65
- 82
Chance Rain Showers
- 65
- 86
Chance Thunderstorms
Today 25 Aug Dakota
Mostly sunny. Highs in the mid 80s. Southwest Winds 10 to 15 Mph.
Tonight 25 Aug Dakota
Clear. Lows in the lower 60s. West Winds 5 to 10 Mph.
Lake Isabelle Temperature Statistics
August Temperature
South St. Paul Municipal-Richard E. Flemi (12.4 miles)
Lowest 23 August, 2026
54.5 °FAverage August
73.6 °FHighest 11 August, 2026
88.5 °F
Climate (2021–2026)
South St. Paul Municipal-Richard E. Flemi (12.4 miles)
Average Low 2021–2026
39.9 °FAverage 2021–2026
48.6 °FAverage High 2021–2026
57.2 °F