Klopp Lake Weather Forecast

    • 54
    • 66

    Increasing Clouds

    • 53
    • 64

    Mostly Cloudy

    • 54
    • 64

    Mostly Cloudy

    • 54
    • 64

    Mostly Cloudy

    • 55
    • 65

    Mostly Cloudy

    • 54
    • 65

    Mostly Cloudy

Today 17 Sep Northern Coastal Humboldt

Partly cloudy. Patchy fog in the morning. Highs 66 to 76. Southeast wind around 5 Mph shifting to the west in the afternoon.

Tonight 17 Sep Northern Coastal Humboldt

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows 48 to 58. West wind around 5 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Klopp Lake Temperature Statistics

September Temperature

Arcata / Eureka, Arcata Airport (8.1 miles)

  • Lowest 14 September, 2026

    46 °F

  • Average September

    58.7 °F

  • Highest 9 September, 2026

    75.7 °F

Climate (2021–2026)

Arcata / Eureka, Arcata Airport (8.1 miles)

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

  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    59.8 °F
Get WillyWeather+ to remove ads