Steelhead Weather Forecast

    • 57
    • 82

    Mostly Cloudy

    • 52
    • 83

    Partly Sunny

    • 51
    • 86

    Partly Sunny

    • 51
    • 84

    Mostly Sunny

    • 50
    • 83

    Partly Sunny

    • 49
    • 81

    Partly Sunny

Today 16 Aug Southeastern Interior Humboldt

Partly cloudy until early afternoon then becoming mostly cloudy. Patchy valley fog in the morning. Highs 76 to 91.

Tonight 16 Aug Southeastern Interior Humboldt

Mostly cloudy. Patchy smoke overnight. Lows 54 to 64.

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Steelhead Temperature Statistics

August Temperature

Fortuna Rohnerville Airport (36.7 miles)

  • Lowest 3 August, 2026

    48.2 °F

  • Average August

    57.4 °F

  • Highest 1 August, 2026

    71.6 °F

Climate (2021–2026)

Fortuna Rohnerville Airport (36.7 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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