Yountville Weather Forecast
- 49
- 86
Increasing Clouds
- 50
- 76
Increasing Clouds
- 50
- 80
Partly Sunny
- 53
- 82
Partly Sunny
- 54
- 86
Mostly Sunny
- 54
- 89
Partly Sunny
- 55
- 90
Partly Sunny
Today 26 Jul North Bay Interior Valleys
Sunny. Highs in the lower 70s to mid 80s. Southwest Winds 10 to 20 Mph.
Tonight 26 Jul North Bay Interior Valleys
Mostly clear in the evening then becoming mostly cloudy. Areas of fog after midnight. Lows in the upper 40s to mid 50s. Southwest Winds 10 to 20 Mph.
Yountville Temperature Statistics
July Temperature
Napa, Napa County Airport (13.7 miles)
Lowest 18 July, 2024
52.6 °FAverage July
71.2 °FHighest 2 July, 2024
102.7 °F
Climate (2019–Present)
Napa, Napa County Airport (13.7 miles)
Average Low 2019–2024
47 °FAverage 2019–2024
57.9 °FAverage High 2019–2024
70.6 °F