Chehalis River - Blue Slough Entrance Weather Forecast

    • 46
    • 56

    Rain Showers

    • 42
    • 59

    Chance Rain

    • 43
    • 58

    Mostly Cloudy

    • 48
    • 56

    Rain

    • 43
    • 58

    Rain

    • 42
    • 57

    Chance Rain

Today 28 Oct Lower Chehalis River Valley

Cloudy with a chance of rain until late Afternoon, then cloudy with rain likely late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs in the mid to upper 50s. East wind 10 to 15 Mph with Gusts to 25 Mph.

Tonight 28 Oct Lower Chehalis River Valley

Showers and a slight chance of Thunderstorms in the Evening, then rain after midnight. Rainfall Amounts a half inch to one inch Possible, except higher Amounts possible in Thunderstorms. Lows in the 40s. South wind 10 to 15 Mph becoming southwest after midnight. Gusts to 25 Mph.

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  • Temperature Real-Time

Chehalis River - Blue Slough Entrance Temperature Statistics

October Temperature

Hoquiam, Bowerman Airport (9.3 miles)

  • Lowest 15 October, 2025

    36 °F

  • Average October

    53.3 °F

  • Highest 6 October, 2025

    73 °F

Climate (2020–Present)

Hoquiam, Bowerman Airport (9.3 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    52.1 °F

  • Average High 2020–2025

    58.3 °F
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