It's dry season so what little rain you'll see is when a cold front comes through,also the rain this time of year is not the heavy downpours you get in the summer.As far as temperatures someone said it best,it can be in the 80's or it can be in the 30's.You could have a Sunday and Monday with highs near 85 then on Tuesday a cold front comes in and temperatures drop into the 60's or 70's along with some rain.After the cold front comes through it might be totally clear and sunny with highs in the low 60's and lows in the 40's,the cold will probably only last a day or two and then you might have a week in a row with partly sunny days and highs in the 70's and lows in the 55-60 range,which is more average.