Deer Park Weather Forecast
- 56
- 84
Sunny
- 54
- 83
Mostly Sunny
- 56
- 87
Mostly Sunny
- 56
- 87
Sunny
- 54
- 86
Sunny
- 55
- 84
Sunny
- 55
- 79
Mostly Sunny
Today 29 Jul North Bay Interior Valleys
Sunny. Highs in the upper 70s to lower 90s. West Winds 5 to 15 Mph.
Tonight 29 Jul North Bay Interior Valleys
Mostly clear. Lows in the 50s to lower 60s. Southwest Winds 5 to 15 Mph.
Deer Park Temperature Statistics
July Temperature
Novato / Gnoss Field (11.8 miles)
Lowest 1 July, 2026
50 °FAverage July
66.1 °FHighest 14 July, 2026
98.6 °F
Climate (2021–2026)
Novato / Gnoss Field (11.8 miles)
Average Low 2021–2026
46.9 °FAverage 2021–2026
57.8 °FAverage High 2021–2026
72.5 °F