Steelhead Weather Forecast

    • 52
    • 82

    Mostly Sunny

    • 51
    • 80

    Mostly Sunny

    • 52
    • 81

    Partly Sunny

    • 52
    • 84

    Areas Fog

    • 51
    • 84

    Mostly Cloudy

    • 51
    • 82

    Mostly Cloudy

Today 13 Aug Southeastern Interior Humboldt

Mostly sunny. Patchy dense valley fog and smoke in the morning. Highs 71 to 86.

Tonight 13 Aug Southeastern Interior Humboldt

Partly cloudy in the evening then becoming mostly cloudy. Patchy dense valley fog overnight. Lows 49 to 59.

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Steelhead Temperature Statistics

August Temperature

Fortuna Rohnerville Airport (36.7 miles)

  • Lowest 3 August, 2026

    48.2 °F

  • Average August

    57.8 °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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