Chehalis River - Mox Chuck Slough Entrance Weather Forecast

    • 49
    • 73

    Decreasing Clouds

    • 51
    • 72

    Partly Sunny

    • 45
    • 60

    Partly Sunny

    • 44
    • 62

    Partly Sunny

    • 44
    • 65

    Partly Sunny

    • 51
    • 74

    Partly Sunny

Today 27 May Lower Chehalis River Valley

Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the 70s. Light wind becoming west to 10 Mph in the afternoon.

Tonight 27 May Lower Chehalis River Valley

Mostly clear. Patchy fog in the morning. Lows near 50. West wind to 10 Mph in the evening becoming light.

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  • Temperature Real-Time

Chehalis River - Mox Chuck Slough Entrance Temperature Statistics

May Temperature

Hoquiam, Bowerman Airport (8.1 miles)

  • Lowest 17 May, 2026

    38.6 °F

  • Average May

    56 °F

  • Highest 3 May, 2026

    82.7 °F

Climate (2021–Present)

Hoquiam, Bowerman Airport (8.1 miles)

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  • Average Low 2021–2026

    46.4 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    58.7 °F
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