Cape Disappointment Lighthouse Weather Forecast

    • 57
    • 66

    Mostly Cloudy

    • 54
    • 64

    Mostly Cloudy

    • 53
    • 63

    Mostly Cloudy

    • 55
    • 63

    Rain Likely

    • 54
    • 61

    Slight Chance Rain

    • 53
    • 62

    Mostly Cloudy

    • 54
    • 61

    Slight Chance Rain

Today 21 Sep South Washington Coast

Mostly cloudy. Highs in the upper 60s. Northwest wind 5 to 10 Mph.

Tonight 21 Sep South Washington Coast

Mostly cloudy. Lows in the mid 50s. Winds light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cape Disappointment Lighthouse Temperature Statistics

September Temperature

Astoria, Astoria Regional Airport (11.2 miles)

  • Lowest 16 September, 2026

    45.6 °F

  • Average September

    60.4 °F

  • Highest 9 September, 2026

    77.6 °F

Climate (2021–2026)

Astoria, Astoria Regional Airport (11.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    59.9 °F
Get WillyWeather+ to remove ads