Arcata Weather Forecast
- 47
- 58
Rain
- 37
- 57
Slight Chance Rain
- 37
- 58
Partly Sunny
- 44
- 59
Mostly Cloudy
- 44
- 60
Mostly Cloudy
- 42
- 61
Mostly Cloudy
- 44
- 62
Chance Rain
Today 10 Dec Northern Humboldt Coast
Mostly cloudy. Patchy fog in the morning. Chance of rain in the afternoon. Highs 54 to 64. Southeast wind around 5 Mph shifting to the southwest in the afternoon.
Arcata Temperature Statistics
December Temperature
Arcata / Eureka, Arcata Airport (7.5 miles)
Lowest 8 December, 2023
36 °FAverage December
52.2 °FHighest 5 December, 2023
62.1 °F
Climate (2018–Present)
Arcata / Eureka, Arcata Airport (7.5 miles)
Average Low 2018–2023
45.3 °FAverage 2018–2023
51.8 °FAverage High 2018–2023
59.1 °F