Clear Lake Weather Forecast

    • 75
    • 88

    Chance Rain Showers

    • 70
    • 90

    Rain Showers

    • 65
    • 82

    Chance Rain Showers

    • 68
    • 85

    Slight Chance Thunderstorms

    • 71
    • 87

    Slight Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

    • 69
    • 88

    Chance Rain Showers

Today 22 Jul Le Sueur

Warmer, sunny. Highs in the upper 80s. South Winds 10 to 15 Mph.

Tonight 22 Jul Le Sueur

Mostly cloudy early in the Evening, then a 20 percent chance of Thunderstorms late in the evening. Partly cloudy after midnight. Lows in the mid 70s. South Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

July Temperature

Mankato, Mankato Regional Airport (18.6 miles)

  • Lowest 17 July, 2025

    51.1 °F

  • Average July

    73.3 °F

  • Highest 3 July, 2025

    90 °F

Climate (2020–Present)

Mankato, Mankato Regional Airport (18.6 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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