Bellevue Weather Forecast

    • 40
    • 53

    Chance Rain

    • 47
    • 55

    Rain

    • 42
    • 57

    Chance Rain Showers

    • 46
    • 56

    Rain Likely

    • 50
    • 57

    Rain

    • 47
    • 58

    Rain

Today 27 Oct Eastside

Partly sunny with a chance of Showers. Highs in the lower to mid 50s. South wind to 10 Mph.

Tonight 27 Oct Eastside

Partly cloudy. A slight chance of Showers in the evening. Lows near 40. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bellevue Temperature Statistics

October Temperature

Boeing Field - King County International Airport (6.8 miles)

  • Lowest 15 October, 2025

    37 °F

  • Average October

    54.7 °F

  • Highest 7 October, 2025

    77 °F

Climate (2020–Present)

Boeing Field - King County International Airport (6.8 miles)

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  • Average Low 2020–2025

    46.9 °F

  • Average 2020–2025

    54 °F

  • Average High 2020–2025

    61.5 °F
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