Lake Louise State Park Weather Forecast

    • 62
    • 79

    Mostly Cloudy

    • 64
    • 78

    Partly Sunny

    • 63
    • 83

    Rain Showers Likely

    • 56
    • 78

    Partly Sunny

    • 56
    • 77

    Mostly Sunny

    • 58
    • 78

    Partly Sunny

Today 6 Sep Mower

Patchy fog in the morning. Mostly cloudy. Humid with Highs in the upper 70s. Southeast Winds 5 to 10 Mph.

Tonight 6 Sep Mower

Mostly cloudy in the Evening, then becoming partly cloudy. Humid with Lows in the lower 60s. Southeast Winds 10 to 15 Mph.

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Lake Louise State Park Temperature Statistics

September Temperature

Preston, Fillmore County Airport (19.9 miles)

  • Lowest 2 September, 2026

    64.4 °F

  • Average September

    74.6 °F

  • Highest 1 September, 2026

    86 °F

Climate (2021–2026)

Preston, Fillmore County Airport (19.9 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56 °F
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