Warm temperatures will kick off the week, topping off with upper 60s for tomorrow and reaching near 80s for Tuesday.
Then, Wednesday evening things change back cooler with a cold front passage. An upper level trough will swing through bring some colder weather and moisture. Rain chances are low for now, but models are also not consistent.
GFS has a drier chain while the EURO has wetter conditions.
We may even see a chance for showers for the weekend with another upper air disturbance. The clouds return as well, along the front.