Sylvan - Highlands Weather Forecast

    • 43
    • 57

    Slight Chance Rain

    • 42
    • 61

    Mostly Sunny

    • 45
    • 62

    Mostly Sunny

    • 49
    • 61

    Mostly Cloudy

    • 49
    • 64

    Partly Sunny

    • 52
    • 69

    Partly Sunny

Today 10 Oct West Hills and Chehalem Mountains

Partly sunny with a 20 percent chance of rain. Highs in the upper 50s. Winds light.

Tonight 10 Oct West Hills and Chehalem Mountains

Mostly clear. Lows in the lower 40s. North wind 5 to 10 Mph.

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Sylvan - Highlands Temperature Statistics

October Temperature

Pearson Airfield (8.1 miles)

  • Lowest 3 October, 2026

    48.7 °F

  • Average October

    64.1 °F

  • Highest 4 October, 2026

    82.7 °F

Climate (2021–2026)

Pearson Airfield (8.1 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    64.7 °F
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