Marshland Weather Forecast

    • 51
    • 71

    Increasing Clouds

    • 53
    • 64

    Mostly Cloudy

    • 53
    • 58

    Rain

    • 50
    • 59

    Rain Showers

    • 50
    • 63

    Rain Showers Likely

    • 50
    • 70

    Slight Chance Rain Showers

    • 54
    • 77

    Mostly Sunny

Today 31 May Lower Columbia River

Sunny. Highs in the upper 70s. North wind 5 to 10 Mph.

Tonight 31 May Lower Columbia River

Mostly cloudy. Lows in the lower 50s. Winds light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marshland Temperature Statistics

May Temperature

Southwest Washington Regional Airport (18.6 miles)

  • Lowest 8 May, 2024

    36 °F

  • Average May

    55.2 °F

  • Highest 10 May, 2024

    90 °F

Climate (2019–Present)

Southwest Washington Regional Airport (18.6 miles)

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  • Average Low 2019–2024

    45 °F

  • Average 2019–2024

    52.5 °F

  • Average High 2019–2024

    61.9 °F
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