Lake Louise State Park Weather Forecast

    • 53
    • 76

    Mostly Sunny

    • 59
    • 76

    Partly Sunny

    • 63
    • 80

    Partly Sunny

    • 59
    • 80

    Mostly Sunny

    • 57
    • 79

    Mostly Sunny

    • 60
    • 78

    Partly Sunny

Today 23 Aug Mower

Mostly sunny. Highs in the mid 70s. Northwest Winds 5 to 10 Mph.

Tonight 23 Aug Mower

Clear. Lows in the lower 50s. Light Winds.

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Lake Louise State Park Temperature Statistics

August Temperature

Preston, Fillmore County Airport (19.9 miles)

  • Lowest 6 August, 2026

    50 °F

  • Average August

    69.8 °F

  • Highest 11 August, 2026

    84.2 °F

Climate (2021–2026)

Preston, Fillmore County Airport (19.9 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    55.9 °F
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