The rounds of rain we have received are associated with frontal boundaries this week. Just as on exits... the next follows it in and pushes temps back up and sets the stage for more rain. On Weds-Thurs we'll be in between systems. That means we'll stay on the dry side until Friday.
The Friday system will really increase the southerly wind and pull in some very warm air. I think that mid and upper 70s can't be ruled out. The same system will be packing quite a punch of cold air behind. Highs will drop into the low 60s or even the 50s by Saturday.
There might be some fireworks with the passage of that front!
I'll have more details later!