Chehalis River - Blue Slough Entrance Weather Forecast

    • 46
    • 56

    Chance Rain

    • 47
    • 56

    Rain

    • 50
    • 55

    Rain

    • 46
    • 58

    Rain

    • 41
    • 53

    Rain

    • 40
    • 48

    Rain

Today 12 Dec Lower Chehalis River Valley

Rain likely. Rainfall Amounts less than a tenth of an inch likely. Highs in the mid to upper 50s. Light wind.

Tonight 12 Dec Lower Chehalis River Valley

Mostly cloudy. A chance of rain in the Evening, then a slight chance of rain in the late evening and early morning. Patchy dense fog in the morning. Lows in the mid to upper 40s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chehalis River - Blue Slough Entrance Temperature Statistics

December Temperature

Hoquiam, Bowerman Airport (9.3 miles)

  • Lowest 1 December, 2025

    35.1 °F

  • Average December

    48.9 °F

  • Highest 7 December, 2025

    55 °F

Climate (2020–Present)

Hoquiam, Bowerman Airport (9.3 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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