Muir Woods National Monument Weather Forecast
- 54
- 71
Increasing Clouds
- 54
- 70
Partly Sunny
- 54
- 71
Partly Sunny
- 55
- 73
Partly Sunny
- 56
- 75
Partly Sunny
- 56
- 77
Mostly Sunny
- 56
- 69
Mostly Sunny
Today 4 Aug Coastal North Bay Including Point Reyes National Seashore
Sunny. Highs near 70. South Winds 5 to 10 Mph.
Tonight 4 Aug Coastal North Bay Including Point Reyes National Seashore
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows in the lower 50s. Southwest Winds around 5 Mph in the evening. Becoming light.
Muir Woods National Monument Temperature Statistics
August Temperature
Novato / Gnoss Field (16.8 miles)
Lowest 1 August, 2026
53.6 °FAverage August
70 °FHighest 2 August, 2026
98.6 °F
Climate (2021–2026)
Novato / Gnoss Field (16.8 miles)
Average Low 2021–2026
46.9 °FAverage 2021–2026
57.8 °FAverage High 2021–2026
72.5 °F