Weallup Lake Weather Forecast

    • 45
    • 58

    Rain Likely

    • 44
    • 61

    Partly Sunny

    • 46
    • 64

    Partly Sunny

    • 52
    • 72

    Partly Sunny

    • 55
    • 80

    Partly Sunny

    • 51
    • 68

    Partly Sunny

Today 29 May Downtown Everett / Marysville Area

Showers likely in the Morning, then cloudy with a chance of Showers early in the afternoon. Cloudy late in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs in the mid 50s to lower 60s. Northwest wind to 10 Mph.

Tonight 29 May Downtown Everett / Marysville Area

Partly cloudy. Lows in the 40s. North wind 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Weallup Lake Temperature Statistics

May Temperature

Arlington Municipal Airport (7.5 miles)

  • Lowest 18 May, 2026

    42.1 °F

  • Average May

    56.8 °F

  • Highest 12 May, 2026

    84 °F

Climate (2021–Present)

Arlington Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.9 °F
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