Moonstone County Park Weather Forecast
- 51
- 65
Mostly Sunny
- 51
- 65
Mostly Sunny
- 50
- 59
Partly Sunny
- 51
- 58
Mostly Cloudy
- 46
- 56
Rain Likely
- 44
- 52
Rain Likely
Today 4 Feb Northern Humboldt Coast
Sunny. Patchy fog in the afternoon. Highs 64 to 74. East wind around 5 Mph shifting to the northwest in the afternoon.
Tonight 4 Feb Northern Humboldt Coast
Mostly clear. Patchy fog in the evening. Lows 39 to 49. Southeast wind around 5 Mph.
Moonstone County Park Temperature Statistics
February Temperature
Arcata / Eureka, Arcata Airport (3.1 miles)
Lowest 2 February, 2026
43 °FAverage February
50.7 °FHighest 1 February, 2026
59 °F
Climate (2021–Present)
Arcata / Eureka, Arcata Airport (3.1 miles)
Average Low 2021–2026
45.4 °FAverage 2021–2026
52.2 °FAverage High 2021–2026
59.3 °F