Lake Louise Weather Forecast

    • 55
    • 69

    Rain Showers Likely

    • 53
    • 69

    Chance Rain

    • 56
    • 76

    Mostly Sunny

    • 55
    • 77

    Partly Sunny

    • 52
    • 70

    Partly Sunny

    • 51
    • 69

    Partly Sunny

Today 22 Aug Lowlands of Western Whatcom County

Mostly cloudy. A chance of Showers in the morning. A slight chance of Thunderstorms through the day. Showers likely in the afternoon. Rainfall Amounts a tenth to a quarter of an inch Possible, except higher Amounts possible in Thunderstorms. Highs in the mid 60s to lower 70s. South wind 10 to 20 Mph.

Tonight 22 Aug Lowlands of Western Whatcom County

Cloudy. A slight chance of Thunderstorms in the Evening, then a chance of rain after midnight. Lows in the mid to upper 50s. South wind to 10 Mph increasing to 10 to 15 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Louise Temperature Statistics

August Temperature

Bellingham, Bellingham International Airport (11.2 miles)

  • Lowest 3 August, 2026

    46.7 °F

  • Average August

    64.5 °F

  • Highest 7 August, 2026

    81.6 °F

Climate (2021–2026)

Bellingham, Bellingham International Airport (11.2 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.1 °F
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