Columbia River - Welch Island Weather Forecast

    • 40
    • 53

    Chance Thunderstorms

    • 43
    • 56

    Chance Rain

    • 43
    • 62

    Chance Rain

    • 47
    • 62

    Rain Showers Likely

    • 45
    • 57

    Rain Showers Likely

    • 46
    • 57

    Rain Showers

Today 30 Apr Clatsop County Coast

Rain Showers with a chance of Thunderstorms this Morning, then partly sunny with a slight chance of Thunderstorms this afternoon. Some Thunderstorms may produce small hail. Highs in the lower 50s. South wind 10 to 15 Mph, becoming northwest this afternoon. Chance of rain near 100 percent. Rainfall Amounts a quarter to a half of an Inch, except higher Amounts possible in Thunderstorms.

Tonight 30 Apr Clatsop County Coast

Mostly cloudy. Lows in the lower 40s. Northwest wind 5 to 10 Mph.

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Columbia River - Welch Island Temperature Statistics

April Temperature

Astoria, Astoria Regional Airport (19.9 miles)

  • Lowest 17 April, 2024

    33.7 °F

  • Average April

    50.7 °F

  • Highest 19 April, 2024

    72.6 °F

Climate (2019–Present)

Astoria, Astoria Regional Airport (19.9 miles)

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  • Average Low 2019–2024

    45.3 °F

  • Average 2019–2024

    51.7 °F

  • Average High 2019–2024

    58.7 °F
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