Steelhead Weather Forecast

    • 48
    • 82

    Mostly Sunny

    • 48
    • 80

    Mostly Sunny

    • 49
    • 86

    Mostly Sunny

    • 47
    • 80

    Partly Sunny

    • 46
    • 74

    Slight Chance Thunderstorms

    • 48
    • 76

    Partly Sunny

Today 28 Aug Southeastern Interior Humboldt

Mostly cloudy early in the morning then clearing. Highs 73 to 88.

Tonight 28 Aug Southeastern Interior Humboldt

Partly cloudy. Patchy valley fog overnight. Lows 43 to 53.

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Steelhead Temperature Statistics

August Temperature

Fortuna Rohnerville Airport (36.7 miles)

  • Lowest 3 August, 2026

    48.2 °F

  • Average August

    57.6 °F

  • Highest 26 August, 2026

    73.4 °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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