Preston Peak Weather Forecast

    • 57
    • 69

    Increasing Clouds

    • 54
    • 67

    Slight Chance Rain Showers

    • 52
    • 65

    Mostly Sunny

    • 54
    • 65

    Mostly Sunny

    • 57
    • 69

    Mostly Sunny

    • 57
    • 71

    Mostly Sunny

Today 24 Jul Western Siskiyou County

Sunny in the morning then becoming mostly cloudy. Chance of Showers and slight chance of Thunderstorms. Highs in the lower 80s to lower 90s. East Winds around 5 Mph shifting to the west in the afternoon. Chance of precipitation 30 percent.

Tonight 24 Jul Western Siskiyou County

Mostly cloudy with a chance of Showers and slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Lows in the mid 50s to lower 60s. Northwest Winds 5 to 10 Mph shifting to the north after midnight. Chance of precipitation 30 percent.

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Preston Peak Temperature Statistics

July Temperature

Crescent City, Jack McNamara Field Airport (32.3 miles)

  • Lowest 7 July, 2025

    50.6 °F

  • Average July

    57.5 °F

  • Highest 10 July, 2025

    66.7 °F

Climate (2020–Present)

Crescent City, Jack McNamara Field Airport (32.3 miles)

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  • Average Low 2020–2025

    46.9 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    58.1 °F
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