Lake Isabelle Weather Forecast
- 75
- 97
Hot
- 68
- 95
Mostly Sunny
- 67
- 91
Mostly Sunny
- 69
- 93
Partly Sunny
- 68
- 90
Chance Thunderstorms
- 65
- 87
Slight Chance Thunderstorms
Today 26 Jul Dakota
Warmer. Mostly sunny. Patchy fog early in the morning. Highs in the mid 90s. South Winds up to 10 Mph.
Tonight 26 Jul Dakota
Mostly clear. Lows in the mid 70s. South Winds 5 to 10 Mph.
Lake Isabelle Temperature Statistics
July Temperature
South St. Paul Municipal-Richard E. Flemi (12.4 miles)
Lowest 23 July, 2026
53.6 °FAverage July
77.7 °FHighest 17 July, 2026
95.9 °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