Weallup Lake Weather Forecast

    • 55
    • 73

    Mostly Cloudy

    • 56
    • 75

    Partly Sunny

    • 55
    • 77

    Partly Sunny

    • 55
    • 75

    Partly Sunny

    • 56
    • 76

    Partly Sunny

    • 56
    • 76

    Partly Sunny

Today 16 Aug Downtown Everett / Marysville Area

Cloudy in the morning then becoming mostly sunny. Patchy fog in the morning. Highs in the upper 60s to mid 70s. Light wind.

Tonight 16 Aug Downtown Everett / Marysville Area

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog in the morning. Lows in the 50s. Northwest wind to 10 Mph in the evening becoming light.

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  • Temperature Real-Time

Weallup Lake Temperature Statistics

August Temperature

Arlington Municipal Airport (7.5 miles)

  • Lowest 3 August, 2026

    46.4 °F

  • Average August

    64.3 °F

  • Highest 6 August, 2026

    84.9 °F

Climate (2021–2026)

Arlington Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.8 °F
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