San Pablo Bay - Midshipman Point (Tolay Creek Entrance) Weather Forecast
- 60
- 70
Increasing Clouds
- 55
- 67
Mostly Sunny
- 56
- 63
Mostly Sunny
- 55
- 61
Mostly Sunny
- 58
- 69
Sunny
- 59
- 72
Mostly Sunny
Today 24 Sep North Bay Interior Valleys
Partly cloudy. Highs in the mid 70s to lower 90s. Southwest Winds up to 5 Mph increasing to 10 to 15 Mph in the afternoon.
Tonight 24 Sep North Bay Interior Valleys
Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 50s to lower 60s. West Winds 10 to 15 Mph with Gusts to around 30 Mph.
San Pablo Bay - Midshipman Point (Tolay Creek Entrance) Temperature Statistics
September Temperature
Novato / Gnoss Field (5.6 miles)
Lowest 6 September, 2026
48.2 °FAverage September
65.7 °FHighest 9 September, 2026
100.4 °F
Climate (2021–2026)
Novato / Gnoss Field (5.6 miles)
Average Low 2021–2026
47 °FAverage 2021–2026
57.8 °FAverage High 2021–2026
72.4 °F