Siletz Airport Weather Forecast

    • 56
    • 65

    Slight Chance Rain

    • 50
    • 70

    Mostly Cloudy

    • 54
    • 72

    Partly Sunny

    • 52
    • 72

    Partly Sunny

    • 54
    • 75

    Partly Sunny

    • 52
    • 75

    Partly Sunny

    • 51
    • 69

    Mostly Cloudy

Today 29 Sep Central Coast of Oregon

Mostly cloudy with a 20 percent chance of rain. Highs in the mid 60s. Southwest wind 5 to 10 Mph.

Tonight 29 Sep Central Coast of Oregon

Mostly cloudy. Patchy fog. Lows in the mid 50s. Winds light in the Evening, becoming light and variable.

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Siletz Airport Temperature Statistics

September Temperature

Newport, Newport Municipal Airport (12.4 miles)

  • Lowest 27 September, 2026

    41 °F

  • Average September

    55.9 °F

  • Highest 9 September, 2026

    69.8 °F

Climate (2021–2026)

Newport, Newport Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    44.2 °F

  • Average 2021–2026

    50.4 °F

  • Average High 2021–2026

    56.7 °F
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