Humboldt Redwoods State Park Weather Forecast
- 43
- 61
Increasing Clouds
- 47
- 56
Mostly Cloudy
- 52
- 55
Rain
- 46
- 54
Rain
- 42
- 50
Rain
- 46
- 51
Rain
- 40
- 50
Rain
Today 13 Dec Southern Humboldt Interior
Sunny. Highs 60 to 70.
Tonight 13 Dec Southern Humboldt Interior
Partly cloudy. Lows 39 to 49.
Humboldt Redwoods State Park Temperature Statistics
December Temperature
Fortuna Rohnerville Airport (18 miles)
Lowest 3 December, 2025
37.4 °FAverage December
48.8 °FHighest 9 December, 2025
62.6 °F
Climate (2020–Present)
Fortuna Rohnerville Airport (18 miles)
Average Low 2020–2025
45.1 °FAverage 2020–2025
51.2 °FAverage High 2020–2025
59.5 °F