Sunnyside Weather Forecast

    • 40
    • 68

    Rain Likely

    • 38
    • 60

    Chance Rain

    • 45
    • 69

    Partly Sunny

    • 45
    • 70

    Mostly Cloudy

    • 43
    • 61

    Chance Rain

    • 46
    • 56

    Rain Showers Likely

Today 20 Apr Inner Portland Metro

Sunny this Morning, then partly sunny with a chance of rain this afternoon. Highs in the upper 60s. Southeast wind 5 to 10 Mph, becoming southwest 10 to 15 Mph this afternoon. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 20 Apr Inner Portland Metro

Partly cloudy. A chance of rain in the evening. Lows around 40. Southwest wind 5 to 10 Mph. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Sunnyside Temperature Statistics

April Temperature

Portland, Portland-Troutdale Airport (10.6 miles)

  • Lowest 10 April, 2024

    37.7 °F
  • Average April

    52.2 °F
  • Highest 2 April, 2024

    77.6 °F

Climate (2019–Present)

Portland, Portland-Troutdale Airport (10.6 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2019–2024

    47.5 °F
  • Average 2019–2024

    55.6 °F
  • Average High 2019–2024

    64.5 °F
Get an account to remove ads