Necanicum River Mouth Weather Forecast

    • 55
    • 58

    Rain Showers

    • 53
    • 58

    Rain Showers

    • 53
    • 59

    Chance Rain

    • 55
    • 63

    Partly Sunny

    • 57
    • 67

    Partly Sunny

    • 57
    • 64

    Mostly Cloudy

    • 56
    • 64

    Mostly Cloudy

Today 2 Sep Clatsop County Coast

Partly sunny with a slight chance of rain and Thunderstorms. Highs in the lower 60s. Southwest wind 10 to 15 Mph. Chance of rain 20 percent.

Tonight 2 Sep Clatsop County Coast

Showers with a slight chance of Thunderstorms. Lows in the lower 50s. South wind 15 to 20 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

Necanicum River Mouth Temperature Statistics

September Temperature

Astoria, Astoria Regional Airport (9.9 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Astoria, Astoria Regional Airport (9.9 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    46 °F
  • Average 2021–2026

    52.7 °F
  • Average High 2021–2026

    59.9 °F
Get WillyWeather+ to remove ads