Bellevue Weather Forecast

    • 55
    • 72

    Increasing Clouds

    • 48
    • 63

    Rain Likely

    • 49
    • 64

    Chance Rain Showers

    • 52
    • 71

    Partly Sunny

    • 53
    • 75

    Partly Sunny

    • 50
    • 63

    Chance Rain

Today 24 May Eastside

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

Tonight 24 May Eastside

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 50s. Light wind becoming south to 10 Mph with Gusts to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bellevue Temperature Statistics

May Temperature

Boeing Field - King County International Airport (6.8 miles)

  • Lowest 17 May, 2026

    43 °F

  • Average May

    59.3 °F

  • Highest 12 May, 2026

    80.1 °F

Climate (2021–Present)

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

    61.7 °F
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