Del Norte County Fairgrounds Weather Forecast

    • 55
    • 68

    Chance Rain

    • 56
    • 72

    Mostly Sunny

    • 53
    • 70

    Partly Sunny

    • 55
    • 69

    Partly Sunny

    • 53
    • 69

    Partly Sunny

    • 53
    • 68

    Partly Sunny

Today 14 Sep Coastal Del Norte

Cloudy in the morning then becoming partly cloudy. Chance of rain in the morning. Highs 63 to 73. Southeast wind around 5 Mph shifting to the northwest 5 to 15 Mph in the afternoon.

Tonight 14 Sep Coastal Del Norte

Mostly clear. Lows 48 to 58. North wind 5 to 15 Mph.

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Del Norte County Fairgrounds Temperature Statistics

September Temperature

Crescent City, Jack McNamara Field Airport (2.5 miles)

  • Lowest 7 September, 2025

    48.9 °F

  • Average September

    59 °F

  • Highest 8 September, 2025

    70 °F

Climate (2020–Present)

Crescent City, Jack McNamara Field Airport (2.5 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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