South Jetty Weather Forecast

    • 52
    • 56

    Mostly Cloudy

    • 52
    • 56

    Cloudy

    • 51
    • 57

    Mostly Cloudy

    • 52
    • 57

    Mostly Cloudy

    • 52
    • 57

    Mostly Cloudy

    • 52
    • 57

    Mostly Cloudy

Today 10 Jul Northern Coastal Humboldt

Mostly cloudy until early afternoon then becoming partly cloudy. Patchy fog in the morning. Highs 59 to 70. Northwest wind up to 10 Mph.

Tonight 10 Jul Northern Coastal Humboldt

Mostly cloudy. Patchy fog overnight. Lows 46 to 56. North wind around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Jetty Temperature Statistics

July Temperature

Fortuna Rohnerville Airport (15.5 miles)

  • Lowest 1 July, 2026

    50 °F

  • Average July

    53.9 °F

  • Highest 4 July, 2026

    66.2 °F

Climate (2021–2026)

Fortuna Rohnerville Airport (15.5 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.7 °F
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