Loon Lake Weather Forecast

    • 55
    • 79

    Rain Showers Likely

    • 49
    • 76

    Chance Rain Showers

    • 42
    • 74

    Mostly Sunny

    • 49
    • 76

    Partly Sunny

    • 55
    • 78

    Chance Rain Showers

    • 54
    • 78

    Chance Thunderstorms

Today 25 Aug Central St. Louis

Mostly cloudy this Morning, then becoming partly sunny. A chance of Showers. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Highs in the upper 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 25 Aug Central St. Louis

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly cloudy after midnight. Humid with Lows in the mid 50s. West Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Loon Lake Temperature Statistics

August Temperature

Eveleth-Virginia Municipal Airport (11.2 miles)

  • Lowest 5 August, 2026

    39.7 °F

  • Average August

    64.8 °F

  • Highest 1 August, 2026

    82.6 °F

Climate (2021–2026)

Eveleth-Virginia Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    29.3 °F

  • Average 2021–2026

    40.6 °F

  • Average High 2021–2026

    50.5 °F
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