East Passage - Des Moines Weather Forecast

    • 38
    • 52

    Mostly Cloudy

    • 36
    • 52

    Mostly Cloudy

    • 35
    • 55

    Mostly Sunny

    • 37
    • 56

    Partly Sunny

    • 45
    • 57

    Rain

    • 42
    • 53

    Rain

    • 42
    • 53

    Rain Likely

Today 27 Feb Lowlands of Pierce and Southern King Counties

Mostly cloudy. A slight chance of rain in the morning. A slight chance of rain late in the afternoon. Highs in the lower 50s. South wind 10 to 15 Mph becoming southwest in the afternoon.

Tonight 27 Feb Lowlands of Pierce and Southern King Counties

Partly cloudy until early morning then becoming mostly cloudy. Patchy fog late in the night. Lows in the mid 30s to lower 40s. Southwest wind 10 to 15 Mph in the evening becoming light.

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East Passage - Des Moines Temperature Statistics

February Temperature

Seattle, Seattle-Tacoma International Airport (3.1 miles)

  • Lowest 20 February, 2026

    29.6 °F
  • Average February

    44.7 °F
  • Highest 4 February, 2026

    62.7 °F

Climate (2021–Present)

Seattle, Seattle-Tacoma International Airport (3.1 miles)

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  • Average Low 2021–2026

    46.6 °F
  • Average 2021–2026

    53.4 °F
  • Average High 2021–2026

    61.2 °F
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