Columbia River - Gull Island Weather Forecast

    • 52
    • 75

    Becoming Sunny

    • 56
    • 81

    Sunny

    • 60
    • 89

    Sunny

    • 60
    • 89

    Mostly Sunny

    • 59
    • 85

    Mostly Sunny

    • 58
    • 83

    Mostly Sunny

Today 20 Aug Lower Columbia River

Sunny. Highs in the lower 80s. Northwest wind 5 to 10 Mph.

Tonight 20 Aug Lower Columbia River

Clear. Lows in the lower 50s. Northwest wind 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Columbia River - Gull Island Temperature Statistics

August Temperature

Southwest Washington Regional Airport (13 miles)

  • Lowest 8 August, 2025

    50 °F

  • Average August

    68.3 °F

  • Highest 12 August, 2025

    99 °F

Climate (2020–Present)

Southwest Washington Regional Airport (13 miles)

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

  • Average Low 2020–2025

    45 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    62.2 °F
Get WillyWeather+ to remove ads