Arcata Weather Forecast
- 56
- 72
Patchy Fog
- 58
- 73
Partly Sunny
- 57
- 74
Mostly Cloudy
- 57
- 72
Mostly Cloudy
- 56
- 70
Mostly Cloudy
- 57
- 71
Mostly Cloudy
- 56
- 70
Mostly Cloudy
Today 15 Aug Northern Humboldt Coast
Mostly cloudy in the morning then clearing. Patchy fog in the morning. Highs 67 to 77. Northwest wind 5 to 15 Mph.
Arcata Temperature Statistics
August Temperature
Arcata / Eureka, Arcata Airport (7.5 miles)
Lowest 13 August, 2022
48.9 °FAverage August
59.5 °FHighest 10 August, 2022
69.1 °F
Climate (2010–Present)
Arcata / Eureka, Arcata Airport (7.5 miles)
Average Low 2010–Present
45.2 °FAverage 2010–Present
51.5 °FAverage High 2010–Present
58.8 °F