Rio Vista Weather Forecast
- 40
- 60
Increasing Clouds
- 35
- 61
Mostly Sunny
- 36
- 59
Partly Sunny
- 37
- 60
Mostly Cloudy
- 38
- 60
Mostly Cloudy
- 39
- 62
Partly Sunny
Today 11 Dec Carquinez Strait and Delta
Areas of frost in the morning. Mostly sunny. Highs around 61. West Winds up to 10 Mph.
Tonight 11 Dec Carquinez Strait and Delta
Clear in the evening then becoming mostly cloudy. Lows 36 to 45. West Winds up to 10 Mph.
Rio Vista Temperature Statistics
December Temperature
Fairfield / Travis Air Force Base (15.5 miles)
Lowest 9 December, 2023
31.3 °FAverage December
51.2 °FHighest 4 December, 2023
66.2 °F
Climate (2018–Present)
Fairfield / Travis Air Force Base (15.5 miles)
Average Low 2018–2023
48.5 °FAverage 2018–2023
60.8 °FAverage High 2018–2023
76.2 °F