Randall Creek Mouth Weather Forecast

    • 60
    • 61

    Mostly Sunny

    • 57
    • 62

    Breezy

    • 56
    • 60

    Breezy

    • 57
    • 58

    Partly Sunny

    • 57
    • 59

    Mostly Sunny

    • 57
    • 61

    Mostly Sunny

Today 16 Sep Southwestern Humboldt

Sunny. Highs 77 to 92. South wind up to 10 Mph.

Tonight 16 Sep Southwestern Humboldt

Clear. Lows 53 to 63. North wind around 10 Mph.

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  • Temperature Real-Time

Randall Creek Mouth Temperature Statistics

September Temperature

Fortuna Rohnerville Airport (25.5 miles)

  • Lowest 7 September, 2025

    51.8 °F
  • Average September

    58.9 °F
  • Highest 14 September, 2025

    71.6 °F

Climate (2020–Present)

Fortuna Rohnerville Airport (25.5 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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