Multnomah Channel - Chapman Landing Weather Forecast

    • 39
    • 61

    Becoming Sunny

    • 37
    • 60

    Partly Sunny

    • 41
    • 58

    Partly Sunny

    • 45
    • 55

    Rain

    • 40
    • 53

    Rain

    • 35
    • 51

    Chance Rain

Today 4 Feb Lower Columbia River

Mostly cloudy this Morning, then clearing. Highs in the lower 60s. Winds light.

Tonight 4 Feb Lower Columbia River

Mostly clear in the Evening, then becoming partly cloudy. Lows around 40. Winds light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Multnomah Channel - Chapman Landing Temperature Statistics

February Temperature

Scappoose Industrial Airpark (1.9 miles)

  • Lowest 1 February, 2026

    37.9 °F
  • Average February

    46.4 °F
  • Highest 1 February, 2026

    55.9 °F

Climate (2021–Present)

Scappoose Industrial Airpark (1.9 miles)

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  • Average Low 2021–2026

    44 °F
  • Average 2021–2026

    53.5 °F
  • Average High 2021–2026

    63.5 °F
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