Columbia River - Elochoman Slough Weather Forecast

    • 35
    • 53

    Increasing Clouds

    • 35
    • 56

    Mostly Cloudy

    • 45
    • 57

    Rain Showers

    • 42
    • 55

    Rain Showers

    • 37
    • 54

    Rain

    • 37
    • 55

    Chance Rain

    • 39
    • 59

    Partly Sunny

Today 21 Mar Willapa and Wahkiakum Lowlands

Mostly sunny. Highs in the lower 50s. West wind 5 to 10 Mph.

Tonight 21 Mar Willapa and Wahkiakum Lowlands

Mostly clear. A slight chance of rain Showers after midnight. Areas of frost after midnight. Lows in the mid 30s. Winds light this Evening, becoming light and variable. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Columbia River - Elochoman Slough Temperature Statistics

March Temperature

Astoria, Astoria Regional Airport (22.4 miles)

  • Lowest 10 March, 2026

    31.6 °F

  • Average March

    48 °F

  • Highest 16 March, 2026

    61.6 °F

Climate (2021–Present)

Astoria, Astoria Regional Airport (22.4 miles)

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

  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    59.7 °F
Get WillyWeather+ to remove ads