Chehalis River - Wynoochee River Entrance Weather Forecast

    • 33
    • 43

    Mostly Cloudy

    • 33
    • 47

    Mostly Cloudy

    • 32
    • 48

    Mostly Cloudy

    • 35
    • 48

    Chance Rain

    • 40
    • 48

    Rain

    • 39
    • 49

    Rain Likely

    • 37
    • 48

    Rain/Snow Likely

Today 28 Dec Lower Chehalis River Valley

Partly sunny. Highs in the lower to mid 40s. Light wind.

Tonight 28 Dec Lower Chehalis River Valley

Mostly cloudy. Lows in the lower to mid 30s. Light wind.

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Chehalis River - Wynoochee River Entrance Temperature Statistics

December Temperature

Hoquiam, Bowerman Airport (14.3 miles)

  • Lowest 1 December, 2025

    35.1 °F

  • Average December

    47.6 °F

  • Highest 15 December, 2025

    57 °F

Climate (2020–Present)

Hoquiam, Bowerman Airport (14.3 miles)

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  • Average Low 2020–2025

    46.3 °F

  • Average 2020–2025

    52.2 °F

  • Average High 2020–2025

    58.4 °F
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