Newport Weather Forecast

    • 54
    • 69

    Rain Likely

    • 53
    • 71

    Mostly Cloudy

    • 56
    • 77

    Partly Sunny

    • 57
    • 75

    Chance Rain

    • 55
    • 68

    Rain

    • 52
    • 70

    Chance Rain

    • 53
    • 71

    Chance Rain

Today 29 Aug Eastside

Mostly cloudy. Showers in the morning. A slight chance of Thunderstorms through the day. A chance of Showers in the afternoon. Rainfall Amounts a tenth to a quarter of an inch Possible, except higher Amounts possible in Thunderstorms. Highs near 70. Light wind.

Tonight 29 Aug Eastside

Mostly cloudy. Lows in the lower to mid 50s. Light wind.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Newport Temperature Statistics

August Temperature

Renton Municipal Airport (8.1 miles)

  • Lowest 3 August, 2026

    52 °F

  • Average August

    68.6 °F

  • Highest 6 August, 2026

    87.1 °F

Climate (2021–2026)

Renton Municipal Airport (8.1 miles)

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

  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    62.2 °F
Get WillyWeather+ to remove ads