Fish Lake Weather Forecast

    • 39
    • 60

    Mostly Sunny

    • 45
    • 57

    Mostly Cloudy

    • 42
    • 56

    Partly Sunny

    • 40
    • 56

    Mostly Sunny

    • 39
    • 56

    Partly Sunny

    • 41
    • 55

    Partly Sunny

Today 19 Jan Northern Humboldt Interior

Sunny. Highs 57 to 67.

Tonight 19 Jan Northern Humboldt Interior

Partly cloudy. Lows 36 to 46.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fish Lake Temperature Statistics

January Temperature

Arcata / Eureka, Arcata Airport (29.2 miles)

  • Lowest 9 January, 2026

    33.1 °F

  • Average January

    46.8 °F

  • Highest 2 January, 2026

    64 °F

Climate (2021–Present)

Arcata / Eureka, Arcata Airport (29.2 miles)

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

  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    59.3 °F
Get WillyWeather+ to remove ads