Bellevue Weather Forecast

    • 35
    • 45

    Rain

    • 35
    • 43

    Rain/Snow

    • 33
    • 46

    Rain/Snow Likely

    • 41
    • 46

    Rain

    • 44
    • 54

    Rain Likely

    • 48
    • 61

    Rain

Today 12 Mar Eastside

Showers in the Morning, then rain at Times in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs in the lower to mid 40s. Southwest wind 10 to 15 Mph. Gusts to 35 Mph decreasing to 25 Mph in the afternoon.

Tonight 12 Mar Eastside

Rain. A slight chance of snow in the late evening and early morning. Snow level near 1000 feet. No snow accumulation. Lows in the mid to upper 30s. South wind to 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bellevue Temperature Statistics

March Temperature

Boeing Field - King County International Airport (6.8 miles)

  • Lowest 2 March, 2026

    34 °F

  • Average March

    47.2 °F

  • Highest 2 March, 2026

    59 °F

Climate (2021–Present)

Boeing Field - King County International Airport (6.8 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    61.6 °F
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