Cannon Beach Weather Forecast

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    Rain

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    Rain

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    Rain

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    Rain

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    Rain Likely

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    Rain

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    Rain

Today 10 Mar Clatsop County Coast

Rain with a slight chance of Thunderstorms. Highs in the upper 40s. Southwest wind 10 to 15 Mph. Chance of rain near 100 percent. Rainfall Amounts a tenth to a quarter of an Inch, except higher Amounts possible in Thunderstorms.

Tonight 10 Mar Clatsop County Coast

A slight chance of Thunderstorms this evening. Rain. Lows around 40. Southwest wind 5 to 10 Mph. Chance of rain near 100 percent. Rainfall Amounts a quarter to a half of an Inch, except higher Amounts possible in Thunderstorms.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cannon Beach Temperature Statistics

March Temperature

Astoria, Astoria Regional Airport (18.6 miles)

  • Lowest 8 March, 2026

    41 °F

  • Average March

    49.4 °F

  • Highest 1 March, 2026

    60.1 °F

Climate (2021–Present)

Astoria, Astoria Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    59.7 °F
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