Grays Harbor - Grays Harbor City Weather Forecast

    • 48
    • 61

    Mostly Cloudy

    • 51
    • 65

    Partly Sunny

    • 52
    • 73

    Mostly Cloudy

    • 51
    • 66

    Mostly Cloudy

    • 49
    • 62

    Chance Rain

    • 47
    • 59

    Chance Rain

Today 10 May Lower Chehalis River Valley

Mostly cloudy. Highs in the 60s. West wind to 10 Mph increasing to 10 to 15 Mph in the afternoon.

Tonight 10 May Lower Chehalis River Valley

Mostly cloudy. Lows in the mid to upper 40s. West wind 10 to 15 Mph in the evening becoming light.

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Grays Harbor - Grays Harbor City Temperature Statistics

May Temperature

Hoquiam, Bowerman Airport (1.9 miles)

  • Lowest 7 May, 2026

    48.9 °F

  • Average May

    57.4 °F

  • Highest 3 May, 2026

    82.7 °F

Climate (2021–Present)

Hoquiam, Bowerman Airport (1.9 miles)

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  • Average Low 2021–2026

    46.4 °F

  • Average 2021–2026

    52.3 °F

  • Average High 2021–2026

    58.6 °F
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