Columbia River - Deep River Entrance Weather Forecast

    • 47
    • 71

    Mostly Sunny

    • 44
    • 70

    Mostly Sunny

    • 44
    • 60

    Mostly Cloudy

    • 43
    • 60

    Partly Sunny

    • 46
    • 57

    Rain Likely

    • 46
    • 59

    Chance Rain

Today 20 Oct Willapa and Wahkiakum Lowlands

Sunny. Highs in the upper 60s. Winds light.

Tonight 20 Oct Willapa and Wahkiakum Lowlands

Mostly clear. Lows in the mid 40s. Winds light.

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Columbia River - Deep River Entrance Temperature Statistics

October Temperature

Astoria, Astoria Regional Airport (13 miles)

  • Lowest 12 October, 2026

    35.7 °F

  • Average October

    57.1 °F

  • Highest 15 October, 2026

    79.6 °F

Climate (2021–2026)

Astoria, Astoria Regional Airport (13 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    60 °F
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