Lake Isabelle Weather Forecast

    • 66
    • 85

    Rain Showers Likely

    • 66
    • 82

    Rain Showers

    • 70
    • 89

    Slight Chance Thunderstorms

    • 64
    • 89

    Slight Chance Thunderstorms

    • 63
    • 86

    Slight Chance Thunderstorms

    • 65
    • 87

    Slight Chance Thunderstorms

Today 28 Aug Dakota

Mostly sunny. Near steady temperature in the lower 80s. Southwest Winds up to 5 Mph.

Tonight 28 Aug Dakota

Warmer. Mostly cloudy. Showers likely and slight chance of Thunderstorms after midnight. Lows in the mid 60s. South Winds 5 to 10 Mph. Chance of precipitation 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Isabelle Temperature Statistics

August Temperature

South St. Paul Municipal-Richard E. Flemi (12.4 miles)

  • Lowest 23 August, 2026

    54.5 °F

  • Average August

    73.5 °F

  • Highest 11 August, 2026

    88.5 °F

Climate (2021–2026)

South St. Paul Municipal-Richard E. Flemi (12.4 miles)

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  • Average Low 2021–2026

    39.9 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    57.2 °F
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