Weallup Lake Weather Forecast

    • 56
    • 72

    Chance Rain

    • 57
    • 79

    Partly Sunny

    • 55
    • 75

    Mostly Cloudy

    • 52
    • 72

    Partly Sunny

    • 53
    • 74

    Mostly Sunny

    • 55
    • 76

    Mostly Sunny

Today 26 Jul Downtown Everett / Marysville Area

Mostly cloudy. A slight chance of Showers late in the morning. A chance of rain early in the Afternoon, then a chance of Showers late in the afternoon. Highs in the upper 60s to mid 70s. South wind 10 to 15 Mph.

Tonight 26 Jul Downtown Everett / Marysville Area

Cloudy with a slight chance of Showers in the Evening, then mostly cloudy after midnight. Lows in the mid to upper 50s. Light wind becoming southeast to 10 Mph after midnight.

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  • Temperature Real-Time

Weallup Lake Temperature Statistics

July Temperature

Arlington Municipal Airport (7.5 miles)

  • Lowest 13 July, 2026

    44.6 °F

  • Average July

    63.8 °F

  • Highest 22 July, 2026

    93 °F

Climate (2021–2026)

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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