Roys Redwoods Preserve Weather Forecast
- 49
- 62
Increasing Clouds
- 47
- 56
Increasing Clouds
- 47
- 56
Mostly Cloudy
- 46
- 58
Partly Sunny
- 44
- 57
Mostly Sunny
- 44
- 57
Partly Sunny
- 45
- 57
Mostly Cloudy
Today 19 Jan Marin Coastal Range
Sunny. Highs in the lower 60s. East Winds around 5 Mph.
Tonight 19 Jan Marin Coastal Range
Partly cloudy in the evening then becoming mostly cloudy. Lows around 50. North Winds around 5 Mph. Becoming east after midnight.
Roys Redwoods Preserve Temperature Statistics
January Temperature
Novato / Gnoss Field (9.9 miles)
Lowest 12 January, 2026
33.8 °FAverage January
50.7 °FHighest 15 January, 2026
66.2 °F
Climate (2021–Present)
Novato / Gnoss Field (9.9 miles)
Average Low 2021–2026
46.3 °FAverage 2021–2026
57.4 °FAverage High 2021–2026
72.3 °F