Columbia River - Megler Weather Forecast

    • 53
    • 59

    Chance Rain Showers

    • 51
    • 61

    Mostly Cloudy

    • 53
    • 63

    Partly Sunny

    • 55
    • 60

    Chance Rain

    • 55
    • 59

    Chance Rain

    • 54
    • 60

    Chance Rain

Today 25 Sep South Washington Coast

Mostly cloudy Early, then becoming partly sunny. Showers likely early. A slight chance of Thunderstorms. Breezy with Highs in the lower 60s. West wind 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 70 percent. Rainfall Amounts less than a tenth of an Inch, except higher Amounts possible in Thunderstorms.

Tonight 25 Sep South Washington Coast

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 40s. West wind 10 to 15 Mph, becoming light after midnight.

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Columbia River - Megler Temperature Statistics

September Temperature

Astoria, Astoria Regional Airport (6.2 miles)

  • Lowest 16 September, 2026

    45.6 °F

  • Average September

    60 °F

  • Highest 9 September, 2026

    77.6 °F

Climate (2021–2026)

Astoria, Astoria Regional Airport (6.2 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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