Lake Henry Weather Forecast

    • 73
    • 89

    Chance Thunderstorms

    • 69
    • 89

    Thunderstorms Likely

    • 66
    • 83

    Chance Thunderstorms

    • 67
    • 85

    Partly Sunny

    • 71
    • 88

    Slight Chance Thunderstorms

    • 70
    • 89

    Chance Thunderstorms

Today 22 Jul Le Sueur

Warmer. Decreasing Clouds. Patchy fog in the morning. Highs in the upper 80s. South Winds 5 to 15 Mph.

Tonight 22 Jul Le Sueur

Cloudy. Near steady temperature in the lower 70s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Henry Temperature Statistics

July Temperature

Mankato, Mankato Regional Airport (6.8 miles)

  • Lowest 17 July, 2025

    51.1 °F

  • Average July

    73.4 °F

  • Highest 3 July, 2025

    90 °F

Climate (2020–Present)

Mankato, Mankato Regional Airport (6.8 miles)

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  • Average Low 2020–2025

    39.1 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    56.8 °F
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