Columbia River - John Day Channel Weather Forecast

    • 44
    • 47

    Rain Showers

    • 45
    • 48

    Rain Showers

    • 43
    • 48

    Rain Showers

    • 42
    • 48

    Rain

    • 40
    • 47

    Rain Likely

    • 39
    • 47

    Rain Likely

Today 19 Dec Clatsop County Coast

Rain Showers with a slight chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the upper 40s. West wind 10 to 15 Mph. Chance of rain near 100 percent. Rainfall Amounts a tenth to a quarter of an Inch, except higher Amounts possible in Thunderstorms.

Tonight 19 Dec Clatsop County Coast

Rain Showers with a slight chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the lower 40s. Southwest wind 10 to 15 Mph. Chance of rain near 100 percent. Rainfall Amounts a quarter to a half of an Inch, except higher Amounts possible in Thunderstorms.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Columbia River - John Day Channel Temperature Statistics

December Temperature

Astoria, Astoria Regional Airport (6.8 miles)

  • Lowest 1 December, 2025

    37.4 °F

  • Average December

    51.1 °F

  • Highest 15 December, 2025

    57.9 °F

Climate (2020–Present)

Astoria, Astoria Regional Airport (6.8 miles)

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

  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    59.6 °F
Get WillyWeather+ to remove ads