Bellevue Weather Forecast

    • 51
    • 68

    Decreasing Clouds

    • 54
    • 71

    Partly Sunny

    • 49
    • 63

    Rain Showers Likely

    • 46
    • 60

    Partly Sunny

    • 44
    • 61

    Mostly Sunny

    • 47
    • 63

    Partly Sunny

Today 7 Oct Eastside

Mostly cloudy in the morning then becoming mostly sunny. Highs in the mid 60s to lower 70s. Light wind.

Tonight 7 Oct Eastside

Mostly clear. Lows in the upper 40s to mid 50s. Light wind.

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Bellevue Temperature Statistics

October Temperature

Boeing Field - King County International Airport (6.8 miles)

  • Lowest 4 October, 2026

    53.1 °F

  • Average October

    60.3 °F

  • Highest 2 October, 2026

    72 °F

Climate (2021–2026)

Boeing Field - King County International Airport (6.8 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    61.6 °F
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