Columbia River - Skipanon River Entrance Weather Forecast

    • 55
    • 65

    Partly Sunny

    • 58
    • 66

    Partly Sunny

    • 56
    • 64

    Mostly Cloudy

    • 57
    • 67

    Partly Sunny

    • 59
    • 73

    Partly Sunny

    • 58
    • 68

    Mostly Cloudy

    • 57
    • 65

    Chance Rain

Today 5 Sep Clatsop County Coast

Mostly sunny with a 20 percent chance of Thunderstorms. Highs in the upper 60s. Winds light.

Tonight 5 Sep Clatsop County Coast

Partly cloudy. Patchy fog after midnight. Lows in the lower 50s. Winds light.

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  • Temperature Real-Time

Columbia River - Skipanon River Entrance Temperature Statistics

September Temperature

Astoria, Astoria Regional Airport (1.9 miles)

  • Lowest 3 September, 2026

    54 °F

  • Average September

    60.4 °F

  • Highest 1 September, 2026

    68.6 °F

Climate (2021–2026)

Astoria, Astoria Regional Airport (1.9 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    59.9 °F
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