Mokelumne River - Georgiana Slough Entrance Weather Forecast
- 39
- 45
Dense Fog
- 44
- 53
Mostly Cloudy
- 53
- 58
Rain Showers Likely
- 47
- 63
Slight Chance Rain Showers
- 49
- 60
Rain Showers Likely
- 52
- 58
Rain Showers Likely
- 50
- 57
Chance Rain Showers
Today 14 Dec Carquinez Strait and Delta
Mostly cloudy. Areas of fog. Locally dense until late Afternoon, then patchy fog late in the afternoon. Highs around 46. Light Winds.
Tonight 14 Dec Carquinez Strait and Delta
Mostly cloudy. Patchy dense fog in the late evening and overnight. Lows around 40. Light Winds.
Mokelumne River - Georgiana Slough Entrance Temperature Statistics
December Temperature
Fairfield / Travis Air Force Base (21.7 miles)
Lowest 4 December, 2025
35.2 °FAverage December
44.7 °FHighest 3 December, 2025
64.8 °F
Climate (2020–Present)
Fairfield / Travis Air Force Base (21.7 miles)
Average Low 2020–2025
48.6 °FAverage 2020–2025
60.4 °FAverage High 2020–2025
75 °F