Willapa Weather Forecast

    • 51
    • 70

    Increasing Clouds

    • 51
    • 71

    Chance Rain Showers

    • 54
    • 71

    Partly Sunny

    • 54
    • 67

    Mostly Cloudy

    • 53
    • 72

    Partly Sunny

    • 56
    • 79

    Partly Sunny

    • 56
    • 72

    Partly Sunny

Today 4 Sep Willapa and Wahkiakum Lowlands

Mostly sunny with a 20 percent chance of Thunderstorms. Highs in the upper 60s. Winds light.

Tonight 4 Sep Willapa and Wahkiakum Lowlands

Partly cloudy. Lows in the lower 50s. Light and variable Winds, becoming light after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Willapa Temperature Statistics

September Temperature

Hoquiam, Bowerman Airport (23.6 miles)

  • Lowest 2 September, 2026

    57.9 °F

  • Average September

    61.8 °F

  • Highest 1 September, 2026

    66.7 °F

Climate (2021–2026)

Hoquiam, Bowerman Airport (23.6 miles)

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

  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    58.6 °F
Get WillyWeather+ to remove ads