Three Arch Rocks Weather Forecast

    • 56
    • 60

    Mostly Cloudy

    • 56
    • 60

    Mostly Cloudy

    • 56
    • 60

    Partly Sunny

    • 55
    • 60

    Partly Sunny

    • 56
    • 62

    Mostly Sunny

    • 55
    • 61

    Partly Sunny

Today 3 Oct Tillamook County Coast

Patchy fog this morning. Sunny. Highs in the lower 70s. Light and variable Winds, becoming light this afternoon.

Tonight 3 Oct Tillamook County Coast

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. Winds light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Three Arch Rocks Temperature Statistics

October Temperature

Tillamook, Tillamook Airport (8.7 miles)

  • Lowest 1 October, 2026

    48.2 °F

  • Average October

    57.1 °F

  • Highest 1 October, 2026

    69.8 °F

Climate (2021–2026)

Tillamook, Tillamook Airport (8.7 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    60.3 °F
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