Entrance Channel (Humboldt Bay) Weather Forecast

    • 50
    • 57

    Partly Sunny

    • 49
    • 59

    Partly Sunny

    • 50
    • 60

    Partly Sunny

    • 52
    • 61

    Partly Sunny

    • 53
    • 61

    Partly Sunny

    • 53
    • 62

    Mostly Cloudy

Today 15 Mar Northern Humboldt Coast

Mostly cloudy in the morning then clearing. Patchy fog in the morning. Highs 60 to 70. East wind around 5 Mph shifting to the northwest in the afternoon.

Tonight 15 Mar Northern Humboldt Coast

Mostly cloudy in the evening then becoming partly cloudy. Lows 42 to 52. Northwest wind around 10 Mph shifting to the northeast overnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Entrance Channel (Humboldt Bay) Temperature Statistics

March Temperature

Fortuna Rohnerville Airport (15.5 miles)

  • Lowest 11 March, 2026

    35.6 °F

  • Average March

    49.3 °F

  • Highest 1 March, 2026

    62.6 °F

Climate (2021–Present)

Fortuna Rohnerville Airport (15.5 miles)

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

  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    59.6 °F
Get WillyWeather+ to remove ads