Oceanside Weather Forecast

    • 50
    • 62

    Mostly Cloudy

    • 50
    • 59

    Rain Likely

    • 50
    • 55

    Rain Likely

    • 48
    • 55

    Chance Rain

    • 48
    • 56

    Partly Sunny

    • 48
    • 57

    Partly Sunny

Today 19 Apr South Washington Coast

Mostly cloudy in the Morning, then becoming partly sunny. Highs around 70. Winds light.

Tonight 19 Apr South Washington Coast

Mostly cloudy. Lows in the upper 40s. Winds light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oceanside Temperature Statistics

April Temperature

Astoria, Astoria Regional Airport (18.6 miles)

  • Lowest 16 April, 2026

    34 °F

  • Average April

    50.1 °F

  • Highest 5 April, 2026

    70.6 °F

Climate (2021–Present)

Astoria, Astoria Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    59.8 °F
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