Preston Peak Weather Forecast

    • 53
    • 69

    Sunny

    • 56
    • 69

    Increasing Clouds

    • 57
    • 67

    Slight Chance Thunderstorms

    • 53
    • 65

    Mostly Sunny

    • 55
    • 66

    Sunny

    • 56
    • 70

    Mostly Sunny

    • 52
    • 61

    Chance Rain Showers

Today 17 Sep Western Siskiyou County

Sunny. Highs in the lower 80s to lower 90s. East Winds around 5 Mph shifting to the northwest this afternoon.

Tonight 17 Sep Western Siskiyou County

Clear. Lows in the lower 50s to lower 60s. Northwest Winds 5 to 10 Mph shifting to the northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Preston Peak Temperature Statistics

September Temperature

Crescent City, Jack McNamara Field Airport (32.3 miles)

  • Lowest 15 September, 2025

    48 °F

  • Average September

    59.2 °F

  • Highest 8 September, 2025

    70 °F

Climate (2020–Present)

Crescent City, Jack McNamara Field Airport (32.3 miles)

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  • Average Low 2020–2025

    47 °F

  • Average 2020–2025

    52.5 °F

  • Average High 2020–2025

    58.2 °F
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