Capetown Weather Forecast

    • 46
    • 58

    Mostly Cloudy

    • 43
    • 55

    Mostly Cloudy

    • 47
    • 55

    Rain Showers Likely

    • 44
    • 53

    Rain

    • 42
    • 52

    Chance Rain

    • 47
    • 57

    Mostly Sunny

Today 29 Mar Northern Humboldt Coast

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs 58 to 68. Northwest wind 5 to 15 Mph.

Tonight 29 Mar Northern Humboldt Coast

Mostly cloudy. Patchy fog overnight. Lows 39 to 49. North wind 5 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Capetown Temperature Statistics

March Temperature

Fortuna Rohnerville Airport (13 miles)

  • Lowest 11 March, 2026

    35.6 °F

  • Average March

    49.1 °F

  • Highest 1 March, 2026

    62.6 °F

Climate (2021–Present)

Fortuna Rohnerville Airport (13 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

    59.7 °F
Get WillyWeather+ to remove ads