Cain Rock Weather Forecast

    • 42
    • 67

    Mostly Sunny

    • 47
    • 64

    Mostly Cloudy

    • 43
    • 62

    Mostly Cloudy

    • 42
    • 61

    Mostly Sunny

    • 41
    • 61

    Partly Sunny

    • 42
    • 60

    Partly Sunny

Today 19 Jan Southern Humboldt Interior

Mostly sunny. Highs 60 to 70.

Tonight 19 Jan Southern Humboldt Interior

Partly cloudy. Lows 37 to 47.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cain Rock Temperature Statistics

January Temperature

Fortuna Rohnerville Airport (40.4 miles)

  • Lowest 9 January, 2026

    32 °F

  • Average January

    46.2 °F

  • Highest 16 January, 2026

    64.4 °F

Climate (2021–Present)

Fortuna Rohnerville Airport (40.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    45.1 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    59.4 °F
Get WillyWeather+ to remove ads