Lake Isabelle Weather Forecast
- 69
- 94
Chance Thunderstorms
- 56
- 82
Partly Sunny
- 58
- 80
Mostly Sunny
- 62
- 84
Partly Sunny
- 63
- 85
Mostly Sunny
- 67
- 89
Partly Sunny
Today 20 Jul Dakota
Patchy smoke in the morning. Partly sunny with Thunderstorms likely in the Morning, then sunny in the afternoon. Highs in the lower 90s. Southwest Winds 10 to 20 Mph. Chance of Thunderstorms 70 percent.
Tonight 20 Jul Dakota
Mostly cloudy. Slight chance of Thunderstorms after Midnight, then Showers likely and chance of Thunderstorms early in the morning. Near steady temperature in the lower 70s. South Winds 5 to 15 Mph. Chance of precipitation 70 percent.
Lake Isabelle Temperature Statistics
July Temperature
South St. Paul Municipal-Richard E. Flemi (12.4 miles)
Lowest 10 July, 2026
65.3 °FAverage July
79 °FHighest 17 July, 2026
95.9 °F
Climate (2021–2026)
South St. Paul Municipal-Richard E. Flemi (12.4 miles)
Average Low 2021–2026
40 °FAverage 2021–2026
48.6 °FAverage High 2021–2026
57.2 °F