All models are on-board with a low pressure system that moves in late Thursday into Friday. Rain, possibly heavy (more than 1″), is very likely for much of Friday. It will be very mild. High temperature near 60.
Saturday dries out and it will be colder and closer to seasonable. There may be instability clouds.
There’s a wide range of model forecasts for Sunday, as a low pressure system tracks to our south. We may get some light precip Sunday if the low tracks a bit further north. Type will depend on timing, but mostly like very light rain showers.
The storm I mentioned a week ago for New Years Eve/Day is on track to be a rain-storm.