Sand Island Dike Light Weather Forecast

    • 51
    • 56

    Increasing Clouds

    • 50
    • 56

    Partly Sunny

    • 50
    • 57

    Mostly Sunny

    • 55
    • 63

    Mostly Sunny

    • 55
    • 72

    Mostly Cloudy

    • 53
    • 63

    Mostly Cloudy

Today 29 May Clatsop County Coast

Mostly cloudy this Morning, then becoming partly sunny. Highs in the upper 50s. Northwest wind 10 to 15 Mph.

Tonight 29 May Clatsop County Coast

Mostly cloudy. Lows in the upper 40s. Northwest wind 10 to 15 Mph.

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Sand Island Dike Light Temperature Statistics

May Temperature

Astoria, Astoria Regional Airport (8.1 miles)

  • Lowest 17 May, 2026

    40.6 °F
  • Average May

    55.8 °F
  • Highest 3 May, 2026

    82.7 °F

Climate (2021–Present)

Astoria, Astoria Regional Airport (8.1 miles)

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  • Average Low 2021–2026

    46 °F
  • Average 2021–2026

    52.6 °F
  • Average High 2021–2026

    59.9 °F
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