Tomales Bay State Park Weather Forecast
- 52
- 59
Mostly Cloudy
- 51
- 59
Slight Chance Rain
- 52
- 62
Mostly Cloudy
- 53
- 62
Mostly Cloudy
- 52
- 63
Partly Sunny
- 52
- 64
Mostly Cloudy
- 52
- 64
Partly Sunny
Today 26 Jul Coastal North Bay Including Point Reyes National Seashore
Partly cloudy. Highs in the 50s to upper 60s. West Winds 5 to 10 Mph.
Tonight 26 Jul Coastal North Bay Including Point Reyes National Seashore
Partly cloudy in the evening then becoming mostly cloudy. A chance of rain after midnight. Lows in the lower 50s. West Winds 5 to 10 Mph.
Tomales Bay State Park Temperature Statistics
July Temperature
Petaluma Municipal Airport (18 miles)
Lowest 16 July, 2024
48.2 °FAverage July
66 °FHighest 2 July, 2024
100.4 °F
Climate (2019–Present)
Petaluma Municipal Airport (18 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
44.9 °FAverage 2019–2024
55.8 °FAverage High 2019–2024
69.9 °F