Grays Harbor - Johns River Entrance Weather Forecast

    • 55
    • 65

    Mostly Cloudy

    • 53
    • 64

    Mostly Cloudy

    • 52
    • 64

    Mostly Cloudy

    • 53
    • 61

    Rain Likely

    • 50
    • 62

    Slight Chance Thunderstorms

    • 50
    • 60

    Mostly Cloudy

Today 21 Sep Grays Harbor County Coast

Mostly cloudy until late afternoon then becoming mostly sunny. Areas of fog in the morning. Highs in the 60s to lower 70s. Northwest wind to 10 Mph.

Tonight 21 Sep Grays Harbor County Coast

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grays Harbor - Johns River Entrance Temperature Statistics

September Temperature

Hoquiam, Bowerman Airport (5.6 miles)

  • Lowest 8 September, 2026

    48.7 °F

  • Average September

    60.9 °F

  • Highest 17 September, 2026

    76.6 °F

Climate (2021–2026)

Hoquiam, Bowerman Airport (5.6 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    58.6 °F
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