Rio Dell Weather Forecast

    • 44
    • 57

    Increasing Clouds

    • 46
    • 59

    Mostly Cloudy

    • 52
    • 59

    Rain

    • 46
    • 59

    Partly Sunny

    • 47
    • 61

    Partly Sunny

    • 50
    • 64

    Mostly Sunny

Today 6 Jun Northern Coastal Humboldt

Mostly cloudy early in the morning then clearing. Highs 54 to 64. North wind 5 to 15 Mph with Gusts to around 30 Mph.

Tonight 6 Jun Northern Coastal Humboldt

Partly cloudy. Patchy fog overnight. Lows 39 to 49. North wind 5 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rio Dell Temperature Statistics

June Temperature

Fortuna Rohnerville Airport (3.7 miles)

  • Lowest 1 June, 2026

    42.8 °F

  • Average June

    53.9 °F

  • Highest 3 June, 2026

    69.8 °F

Climate (2021–Present)

Fortuna Rohnerville Airport (3.7 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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