Scappoose Weather Forecast

    • 54
    • 61

    Chance Rain Showers

    • 51
    • 65

    Increasing Clouds

    • 55
    • 68

    Chance Rain

    • 55
    • 66

    Chance Rain

    • 57
    • 69

    Rain Likely

    • 52
    • 67

    Mostly Cloudy

    • 53
    • 69

    Slight Chance Rain Showers

Today 18 Sep Greater Portland Metro Area

Partly cloudy. Chance of Showers and a slight chance of Thunderstorms in the Evening, then a chance of Showers until midnight. Patchy fog late. Lows 50 to 55. Light wind. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an Inch, except higher Amounts possible in Thunderstorms.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Scappoose Temperature Statistics

September Temperature

Scappoose, Scappoose Industrial Airpark (1.2 miles)

  • Lowest 16 September, 2019

    48.9 °F
  • Average September

    63.9 °F
  • Highest 5 September, 2019

    86 °F

Climate (2010–Present)

Scappoose, Scappoose Industrial Airpark (1.2 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2010–Present

    44.5 °F
  • Average 2010–Present

    53.6 °F
  • Average High 2010–Present

    63.8 °F
Get an account to remove ads