Leoma Lakes Weather Forecast
- 50
- 74
Increasing Clouds
- 51
- 75
Mostly Sunny
- 56
- 75
Mostly Cloudy
- 56
- 73
Mostly Cloudy
- 56
- 76
Partly Sunny
- 55
- 77
Mostly Sunny
Today 17 Jul North Bay Interior Mountains
Sunny. Highs in the lower 70s to mid 80s. Southwest Winds 5 to 10 Mph.
Tonight 17 Jul North Bay Interior Mountains
Mostly clear. Lows in the 50s. Southwest Winds up to 5 Mph.
Leoma Lakes Temperature Statistics
July Temperature
Napa, Napa County Airport (9.9 miles)
Lowest 11 July, 2026
48.7 °FAverage July
65.8 °FHighest 13 July, 2026
88 °F
Climate (2021–2026)
Napa, Napa County Airport (9.9 miles)
Average Low 2021–2026
47.3 °FAverage 2021–2026
58.4 °FAverage High 2021–2026
70.2 °F