Grays Harbor - Markham Weather Forecast

    • 50
    • 60

    Mostly Cloudy

    • 49
    • 61

    Mostly Cloudy

    • 52
    • 66

    Partly Sunny

    • 52
    • 63

    Mostly Cloudy

    • 50
    • 61

    Mostly Cloudy

    • 50
    • 59

    Chance Rain

    • 48
    • 56

    Chance Rain

Today 19 May Grays Harbor County Coast

Mostly cloudy. Patchy fog in the morning. Highs in the upper 50s to mid 60s. Southwest wind to 10 Mph becoming west in the afternoon.

Tonight 19 May Grays Harbor County Coast

Mostly cloudy. Lows in the mid 40s to lower 50s. Northwest wind 10 to 15 Mph.

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  • Temperature Real-Time

Grays Harbor - Markham Temperature Statistics

May Temperature

Hoquiam, Bowerman Airport (5.6 miles)

  • Lowest 17 May, 2026

    39 °F

  • Average May

    56.3 °F

  • Highest 3 May, 2026

    82.7 °F

Climate (2021–Present)

Hoquiam, Bowerman Airport (5.6 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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