Steelhead Weather Forecast

    • 50
    • 56

    Rain

    • 42
    • 55

    Rain

    • 46
    • 52

    Rain

    • 46
    • 55

    Rain

    • 40
    • 50

    Rain Likely

    • 38
    • 49

    Rain Likely

    • 42
    • 50

    Rain Likely

Today 18 Dec Southern Humboldt Interior

Cloudy. Chance of rain in the Morning, then rain in the afternoon. Highs 48 to 59.

Tonight 18 Dec Southern Humboldt Interior

Rain, breezy. Rain may be heavy at Times overnight. Lows 42 to 52. South wind 20 to 25 Mph with Gusts at higher Elevations to around 45 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Steelhead Temperature Statistics

December Temperature

Fortuna Rohnerville Airport (36.7 miles)

  • Lowest 3 December, 2025

    37.4 °F

  • Average December

    49.3 °F

  • Highest 9 December, 2025

    62.6 °F

Climate (2020–Present)

Fortuna Rohnerville Airport (36.7 miles)

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  • Average Low 2020–2025

    45.1 °F

  • Average 2020–2025

    51.2 °F

  • Average High 2020–2025

    59.5 °F
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