Mount Vaca Weather Forecast
- 61
- 74
Increasing Clouds
- 58
- 68
Mostly Sunny
- 55
- 64
Mostly Sunny
- 61
- 71
Sunny
- 59
- 75
Sunny
- 58
- 74
Sunny
- 55
- 70
Mostly Sunny
Today 25 Jun North Bay Interior Mountains
Sunny. Highs in the 70s to 80s. Southwest Winds 5 to 10 Mph.
Tonight 25 Jun North Bay Interior Mountains
Partly cloudy. Lows in the upper 50s. West Winds 5 to 15 Mph.
Mount Vaca Temperature Statistics
June Temperature
Vacaville Nut Tree Airport (8.1 miles)
Lowest 7 June, 2026
50.6 °FAverage June
75.9 °FHighest 11 June, 2026
102.7 °F
Climate (2021–2026)
Vacaville Nut Tree Airport (8.1 miles)
Average Low 2021–2026
49.3 °FAverage 2021–2026
62.9 °FAverage High 2021–2026
76.9 °F